Cummings, Alan

Combined from CaltechAUTHORS

• Porter, T. A. and Moskalenko, I. V., el al. (2026) Voyager 1 Data Reveals Signatures of the Local Gas and Cosmic-Ray Source Distributions; Astrophysical Journal; Vol. 1001; No. 1; 17; 10.3847/1538-4357/ae4c57
• Cummings, A. C. and Moskalenko, I. V., el al. (2025) Voyager 1 Observations of Galactic Cosmic-Ray Isotopes in the Very Local Interstellar Medium: Evidence for Primary ²H and B; Astrophysical Journal; Vol. 993; No. 1; 81; 10.3847/1538-4357/adf550
• Muro, G. D. and Cohen, C. M. S., el al. (2025) Radial Dependence of Ion Fluences in the 2023 July 17 Solar Energetic Particle Event from Parker Solar Probe to STEREO and ACE; Astrophysical Journal; Vol. 981; No. 1; 8; 10.3847/1538-4357/adadf7
• Cohen, C. M. S. and Mason, G. M., el al. (2025) Longitudinal Dependence of Heavy Ion Composition in the 2021 October 28 Ground Level Enhancement Event; Astrophysical Journal Letters; Vol. 978; No. 2; L35; 10.3847/2041-8213/ada24b
• Cummings, Alan C. (2024) Edward C. Stone obituary: physicist who guided Voyager probes to interstellar space; Nature; Vol. 631; No. 8021; 501; 10.1038/d41586-024-02285-w
• Binns, W. R. and Wiedenbeck, M. E., el al. (2022) The Isotopic Abundances of Galactic Cosmic Rays with Atomic Number 29 ≤ Z ≤ 38; Astrophysical Journal; Vol. 936; No. 1; 13; 10.3847/1538-4357/ac82e7
• Chhiber, R. and Matthaeus, W. H., el al. (2021) Magnetic field line random walk and solar energetic particle path lengths. Stochastic theory and PSP/IS⊙IS observations; Astronomy and Astrophysics; Vol. 650; Art. No. A26; 10.1051/0004-6361/202039816
• Richardson, John D. and Belcher, John W., el al. (2020) Voyager 2 Observations Near the Heliopause; Journal of Physics Conference Series; Vol. 1620; Art. No. 012016; 10.1088/1742-6596/1620/1/012016
• Cohen, C. M. S. and Christian, E. R., el al. (2020) Energetic Particle Increases Associated with Stream Interaction Regions; Astrophysical Journal Supplement Series; Vol. 246; No. 2; Art. No. 20; 10.3847/1538-4365/ab4c38
• Joyce, C. J. and McComas, D. J., el al. (2020) Energetic Particle Observations from the Parker Solar Probe Using Combined Energy Spectra from the IS⊙IS Instrument Suite; Astrophysical Journal Supplement Series; Vol. 246; No. 2; Art. No. 41; 10.3847/1538-4365/ab5948
• Leske, R. A. and Christian, E. R., el al. (2020) Observations of the 2019 April 4 Solar Energetic Particle Event at the Parker Solar Probe; Astrophysical Journal Supplement Series; Vol. 246; No. 2; Art. No. 35; 10.3847/1538-4365/ab5712
• Schwadron, N. A. and Bale, S., el al. (2020) Seed Population Preconditioning and Acceleration Observed by the Parker Solar Probe; Astrophysical Journal Supplement Series; Vol. 246; No. 2; Art. No. 33; 10.3847/1538-4365/ab5527
• Wiedenbeck, M. E. and Bučik, R., el al. (2020) ³He-rich Solar Energetic Particle Observations at the Parker Solar Probe and near Earth; Astrophysical Journal Supplement Series; Vol. 246; No. 2; Art. No. 42; 10.3847/1538-4365/ab5963
• Zhao, L.-L. and Zank, G. P., el al. (2019) ACR Proton Acceleration Associated with Reconnection Processes beyond the Heliospheric Termination Shock; Astrophysical Journal; Vol. 886; No. 2; Art. No. 144; 10.3847/1538-4357/ab4db4
• Stone, Edward C. and Cummings, Alan C., el al. (2019) Cosmic ray measurements from Voyager 2 as it crossed into interstellar space; Nature Astronomy; Vol. 3; No. 11; 1013-1018; 10.1038/s41550-019-0928-3
• Binns, W. R. and Israel, M. H., el al. (2019) Elemental Source Composition Measurements and the Origin of Galactic Cosmic Rays
• Leske, R. A. and Cummings, A. C., el al. (2019) 27-Day Modulation of Cosmic Ray Intensities During the Last Two Solar Minima
• Cummings, A. C. and Stone, E. C., el al. (2019) Voyager 2 Observations of the Anisotropy of Anomalous Cosmic Rays in the Heliosheath
• Rankin, J. S. and Stone, E. C., el al. (2019) Galactic Cosmic-Ray Anisotropies: Voyager 1 in the Local Interstellar Medium; Astrophysical Journal; Vol. 873; No. 1; Art. No. 46; 10.3847/1538-4357/ab041f
• Richardson, John D. and Belcher, John W., el al. (2018) Voyager 2 Observations of Plasma and Pressure Pulses; Journal of Physics: Conference Series; Vol. 1100; Art. No. 012019; 10.1088/1742-6596/1100/1/012019
• Israel, M. H. and Lave, K. A., el al. (2018) Elemental Composition at the Cosmic-Ray Source Derived from the ACE-CRIS Instrument. I. _6C to _(28)Ni; Astrophysical Journal; Vol. 865; No. 1; Art. No. 69; 10.3847/1538-4357/aad867
• Webber, W. R. and Lal, N., el al. (2017) Voyager 1 Measurements Beyond the Heliopause of Galactic Cosmic Ray Helium, Boron, Carbon, Oxygen, Magnesium, Silicon and Iron Nuclei with Energies 0.5 to >1.5 GeV/nuc; 10.48550/arXiv.1712.02818
• Leske, R. A. and Cummings, A. C., el al. (2017) Magnetic Fluctuations and Peculiar Anisotropy Oscillations in the 23 July 2012 SEP Event; 10.22323/1.301.0144
• Labrador, A. W. and Sollitt, L. S., el al. (2017) Reanalyzing Inferred High Energy Ionic Charge States for Solar Energetic Particle Events from 2005-2016 with ACE and STEREO; 10.22323/1.301.0097
• Stone, E. C. and Cummings, A. C., el al. (2017) Anisotropy of Anomalous Cosmic Rays Observed by Voyager 2 in the Heliosheath; 10.22323/1.301.0057
• Wiedenbeck, M. E. and Binns, W. R., el al. (2017) Recent Results from the Cosmic Ray Isotope Spectrometer on NASA's Advanced Composition Explorer; 10.22323/1.301.1089
• Wiedenbeck, M. E. and Burnham, J. A., el al. (2017) Capabilities and Performance of the High-Energy Energetic-Particles Instrument for the Parker Solar Probe Mission; 10.22323/1.301.0016
• Webber, W. R. and Stone, E. C., el al. (2017) The Intensities of Cosmic Ray H and He Nuclei at ~250 MeV/nuc Measured by Voyagers 1 and 2 - Using these Intensities to Determine the Solar Modulation Parameter in the Inner Heliosphere and the Heliosheath Over a 40 Year Time Period; 10.48550/arXiv.1706.02772
• McComas, D. J. and Burnham, J. A., el al. (2016) Integrated Science Investigation of the Sun (ISIS): Design of the Energetic Particle Investigation; Space Science Reviews; Vol. 204; No. 1; 187-256; 10.1007/s11214-014-0059-1
• Binns, W. R. and Israel, M. H., el al. (2016) Observation of the ^(60)Fe nucleosynthesis-clock isotope in galactic cosmic rays; Science; Vol. 352; No. 6286; 677-680; 10.1126/science.aad6004
• Zank, G. P. and Hunana, P., el al. (2016) Particle acceleration and reconnection in the solar wind; ISBN 978-0-7354-1367-2; SOLAR WIND 14: Proceedings of the Fourteenth International Solar Wind Conference; Art. No. 070011; 10.1063/1.4943848
• Leske, R. A. and Cummings, A. C., el al. (2016) Solar energetic particle anisotropies and insights into particle transport; 10.1063/1.4943841
• Zank, G. P. and Hunana, P., el al. (2015) Diffusive Shock Acceleration and Reconnection Acceleration Processes; Astrophysical Journal; Vol. 814; No. 2; Art. No. 137; 10.1088/0004-637X/814/2/137
• Gurnett, D. A. and Kurth, W. S., el al. (2015) Precursors To Interstellar Shocks of Solar Origin; Astrophysical Journal; Vol. 809; No. 2; Art. No. 121; 10.1088/0004-637X/809/2/121
• Hams, T. and Binns, W. R., el al. (2015) Elemental Abundances of Ultra-Heavy GCRs measured by SuperTIGER and ACE-CRIS and the Origin of Galactic Cosmic Rays; 10.22323/1.236.0038
• Israel, M. H. and Binns, W. R., el al. (2015) Observation of ^(60)Fe in the Galactic Cosmic Rays; 10.22323/1.236.0275
• von Rosenvinge, T. T. and Richardson, I. G., el al. (2015) The Longitudinal Distribution of Solar Energetic Particles; 10.22323/1.236.0104
• Wiedenbeck, M. E. and Binns, W. R., el al. (2015) Analysis of GCR Spectra and Composition Using Penetrating Particle Data from the CRIS Instrument on ACE; 10.22323/1.236.0340
• Leske, R. A. and Cummings, A. C., el al. (2015) Insights Into Particle Transport Obtained from Solar Energetic Particle Anisotropies; 10.22323/1.236.0072
• Florinski, V. and Stone, E. C., el al. (2015) Cosmic rays beyond the boundary of the heliosphere; 10.22323/1.236.0214
• Cummings, A. C. and Stone, E. C., el al. (2015) Voyager 1 Observations of Galactic Cosmic Rays in the Local Interstellar Medium: Energy Density and Ionization Rates; 10.22323/1.236.0318
• Labrador, A. W. and Sollitt, L. S., el al. (2015) Inferred Ionic Charge States for Solar Energetic Particle Events from 2012-2015 with ACE and STEREO; 10.22323/1.236.0107
• Senanayake, U. K. and Florinski, V., el al. (2015) Spectral Evolution of Anomalous Cosmic Rays at Voyager 1 beyond the Termination Shock; Astrophysical Journal; Vol. 804; No. 1; Art. No. 12; 10.1088/0004-637X/804/1/12
• Florinski, V. and Stone, E. C., el al. (2015) Energetic Particle Anisotropies at the Heliospheric Boundary. II. Transient Features and Rigidity Dependence; Astrophysical Journal; Vol. 803; No. 1; Art. No. 47; 10.1088/0004-637X/803/1/47
• Stone, E. C. and Cummings, A. C., el al. (2013) Voyager 1 Observes Low-Energy Galactic Cosmic Rays in a Region Depleted of Heliospheric Ions; Science; Vol. 341; No. 6142; 150-153; 10.1126/science.1236408
• Lave, K. A. and Wiedenbeck, M. E., el al. (2013) Galactic Cosmic-Ray Energy Spectra and Composition during the 2009-2010 Solar Minimum Period; Astrophysical Journal; Vol. 770; No. 2; Art. No. 117; 10.1088/0004-637X/770/2/117
• Leske, R. A. and Cummings, A. C., el al. (2013) Anomalous and Galactic Cosmic Rays at 1 AU During the Cycle 23/24 Solar Minimum; Space Science Reviews; Vol. 176; No. 1-4; 253-263; 10.1007/s11214-011-9772-1
• Cummings, Alan C. and Stone, Edward C. (2013) Anomalous Cosmic Rays; ISBN 978-0-7354-1137-1; Centenary Symposium 2012: Discovery of Cosmic Rays; 97-101; 10.1063/1.4792547
• McDonald, Frank B. and Webber, W. R., el al. (2013) Galactic cosmic rays in the distant heliosphere; ISBN 978-0-7354-1137-1; Centenary Symposium 2012: Discovery of Cosmic Rays; 85-88; 10.1063/1.4792545
• Leske, R. A. and Cohen, C. M. S., el al. (2013) A survey of anisotropic energetic particle flows observed by STEREO; ISBN 978-0-7354-1163-0; Solar Wind 13: Proceedings of the Thirteenth International Solar Wind Conference; 227-230; 10.1063/1.4811029
• Webber, W. R. and McDonald, F. B., el al. (2012) At Voyager 1 Starting on about August 25, 2012 at a Distance of 121.7 AU From the Sun, a Sudden Disappearance of Anomalous Cosmic Rays and an Unusually Large Sudden Increase of Galactic Cosmic Ray H and He Nuclei and Electron Occurred; 10.48550/arXiv.1212.0883
• Leske, R. A. and Cohen, C. M. S., el al. (2012) Large Proton Anisotropies in the 18 August 2010 Solar Particle Event; Solar Physics; Vol. 281; No. 1; 301-318; 10.1007/s11207-012-0018-5
• Webber, W. R. and Cummings, A. C., el al. (2012) Large periodic time variations of termination shock particles between ~0.5-20 mev and 6-14 mev electrons measured by the crs experiment on Voyager 2 as it crossed into the heliosheath in 2007: An example of freshly accelerated cosmic rays?; 10.48550/arXiv.1208.2982
• Webber, W. R. and McDonald, F. B., el al. (2012) Sudden intensity increases and radial gradient changes of cosmic ray MeV electrons and protons observed at Voyager 1 beyond 111 AU in the heliosheath; Geophysical Research Letters; Vol. 39; No. 6; Art. No. L06107; 10.1029/2012GL051171
• Webber, W. R. and Cummings, A. C., el al. (2012) 20-125 MeV/nuc cosmic ray carbon nuclei intensities between 2004-2010 in solar cycle #23 as measured near the earth, at voyager 2 and also in the heliosheath at voyager 1 - modulation in a two zone heliospehre; 10.48550/arXiv.1202.2081
• Cohen, C. M. S. and Mason, G. M., el al. (2012) Observations of the longitudinal spread of solar energetic particle events in solar cycle 24; ISBN 978-0-7354-1026-8; Physics of the heliosphere: a 10 year retrospective; 103-109; 10.1063/1.4723596
• Chollet, E. E. and Mewaldt, R. A., el al. (2010) Multipoint connectivity analysis of the May 2007 solar energetic particle events; Journal of Geophysical Research A; Vol. 115; Art. No. A12106; 10.1029/2010JA015552
• Mewaldt, R. A. and Davis, A. J., el al. (2010) Record-setting Cosmic-ray Intensities in 2009 and 2010; Astrophysical Journal Letters; Vol. 723; No. 1; L1-L6; 10.1088/2041-8205/723/1/L1
• Wiedenbeck, M. E. and Cohen, C. M. S., el al. (2010) Heavy-ion Fractionation in the Impulsive Solar Energetic Particle Event of 2002 August 20: Elements, Isotopes, and Inferred Charge States; Astrophysical Journal; Vol. 719; No. 2; 1212-1229; 10.1088/0004-637X/719/2/1212
• Wiedenbeck, M. E. and Mason, G. M., el al. (2010) Observations of a ^3He-rich SEP Event over a Broad Range of Heliographic Longitudes: Results from STEREO and ACE; ISBN 978-0-7354-0759-6; 12th International Solar Wind Conference; 621-624; 10.1063/1.3395943
• Mewaldt, R. A. and Leske, R. A., el al. (2010) Observations and Interpretations of Energetic Neutral Hydrogen Atoms from the December 5, 2006 Solar Event; ISBN 978-0-7354-0759-6; Twelfth International Solar Wind Conference; 592-595; 10.1063/1.3395935
• Leske, R. A. and Mewaldt, R. A., el al. (2010) STEREO and ACE Observations of Energetic Particles from Corotating Interaction Regions; ISBN 978-0-7354-0759-6; Twelfth International Solar Wind Conference; 379-382; 10.1063/1.3395881
• Abbott, B. P. and Abbott, R., el al. (2009) First LIGO search for gravitational wave bursts from cosmic (super)strings; Physical Review D; Vol. 80; No. 6; Art. No. 062002; 10.1103/PhysRevD.80.062002
• Cummings, A. C. and Tranquille, C., el al. (2009) Radial and latitudinal gradients of anomalous cosmic ray oxygen in the inner heliosphere; Geophysical Research Letters; Vol. 36; No. 18; L18103; 10.1029/2009GL039851
• Webber, W. R. and Cummings, A. C., el al. (2009) Transient intensity changes of cosmic rays beyond the heliospheric termination shock as observed at Voyager 1; Journal of Geophysical Research A; Vol. 114; No. 7; A07108; 10.1029/2009JA014156
• George, J. S. and Lave, K. A., el al. (2009) Elemental Composition and Energy Spectra of Galactic Cosmic Rays During Solar Cycle 23; Astrophysical Journal; Vol. 689; No. 2; 1666-1681; 10.1088/0004-637X/698/2/1666
• von Rosenvinge, T. T. and Richardson, I. G., el al. (2009) The Solar Energetic Particle Event of 14 December 2006; Solar Physics; Vol. 256; No. 1-2; 443-462; 10.1007/s11207-009-9353-6
• Mewaldt, R. A. and Leske, R. A., el al. (2009) STEREO Observations of Energetic Neutral Hydrogen Atoms During the 2006 December 5 Solar Flare; Astrophysical Journal Letters; Vol. 693; No. 1; L11-L15; 10.1088/0004-637X/693/1/L11
• Lavé, J. and Binns, W. R., el al. (2009) A Comparison of ACE Measurements of Galactic Cosmic-Ray Abundances and Energy Spectra for Two Successive Solar Minima
• Mewaldt, R. A. and Leske, R. A., el al. (2009) Observation and Interpretation of Energetic Neutral Hydrogen Atoms from the December 5, 2006 Solar Flare
• Leske, R. A. and Mason, G. M., el al. (2009) Multi-Point Observations of Corotating Interaction Regions from STEREO and ACE
• Lave, K. A. and Binns, W. R., el al. (2009) A Comparison of ACE/CRIS Measurements of Galactic Cosmic-Ray Abundances and Energy Spectra for Two Successive Solar Minima
• Cohen, C. M. S. and Mason, G. M., el al. (2009) Time Dependent Composition in the December 2006 SEP Events
• Leske, R. A. and Cummings, A. C., el al. (2009) The Unusual Behavior of Anomalous and Galactic Cosmic Ray Intensities at 1 AU During the Present Solar Minimum
• Wiedenbeck, M. E. and Davis, A. J., el al. (2009) Time Dependence of Solar Modulation throughout Solar Cycle 23 as Inferred from ACE Measurements of Cosmic-Ray Energy Spectra
• Wiedenbeck, M. E. and Cohen, C. M. S., el al. (2009) Ionic Charge States Inferred from Elemental and Isotopic Composition in ^3He-rich Solar Energetic Particle Events
• Wiedenbeck, M. E. and Mason, G. M., el al. (2009) Multipoint Observations of ^3He-rich Solar Energetic Particle Events using STEREO and ACE
• Webber, W. R. and Cummings, A. C., el al. (2008) Galactic cosmic ray H and He nuclei energy spectra measured by Voyagers 1 and 2 near the heliospheric termination shock in positive and negative solar magnetic polarity cycles; Journal of Geophysical Research A; Vol. 113; No. A10; A10108; 10.1029/2008JA013395
• Binns, W. R. and Wiedenbeck, M. E., el al. (2008) The OB association origin of galactic cosmic rays; New Astronomy Reviews; Vol. 52; No. 7-10; 427-430; 10.1016/j.newar.2008.05.008
• Leske, R. A. and Mewaldt, R. A., el al. (2008) STEREO and ACE observations of CIR particles; ISBN 9780735405660; Particle Acceleration and Transport in the Heliosphere and Beyond— 7th Annual Astrophysics Conference; 131-136; 10.1063/1.2982435
• Cohen, C. M. S. and Mason, G. M., el al. (2008) Examination of the last large solar energetic particle events of solar cycle 23; ISBN 9780735405660; Particle Acceleration and Transport in the Heliosphere and beyond; 118-123; 10.1063/1.2982432
• Cummings, A. C. and Stone, E. C., el al. (2008) Anomalous cosmic rays in the heliosheath; ISBN 9780735405660; Particle Acceleration and Transport in the Heliosphere and Beyond; 343-348; 10.1063/1.2982469
• Wiedenbeck, M. E. and Leske, R. A., el al. (2008) Elemental and isotopic fractionation in 3He-rich solar energetic particle events; ISBN 9780735405660; Particle Acceleration and Transport in the Heliosphere and Beyond: 7th Annual International Astrophysics Conference; 149-155; 10.1063/1.2982438
• Stone, Edward C. and Cummings, Alan C., el al. (2008) An asymmetric solar wind termination shock; Nature; Vol. 454; No. 7200; 71-74; 10.1038/nature07022
• Sollitt, L. S. and Stone, E. C., el al. (2008) A novel technique to infer ionic charge states of solar energetic particles; Astrophysical Journal; Vol. 679; No. 1; 910-919; 10.1086/587121
• von Rosenvinge, T. T. and Reames, D. V., el al. (2008) The High Energy Telescope for STEREO; Space Science Reviews; Vol. 136; No. 1-4; 391-435; 10.1007/978-0-387-09649-0_14
• Mewaldt, R. A. and Cohen, C. M. S., el al. (2008) The Low-Energy Telescope (LET) and SEP Central Electronics for the STEREO Mission; Space Science Reviews; Vol. 136; No. 1-4; 285-362; 10.1007/s11214-007-9288-x
• Luhmann, J. G. and Mewaldt, R. A., el al. (2008) STEREO IMPACT Investigation Goals, Measurements, and Data Products Overview; Space Science Reviews; Vol. 136; No. 1-4; 117-184; 10.1007/s11214-007-9170-x
• Webber, W. R. and Cummings, A. C., el al. (2007) Passage of a large interplanetary shock from the inner heliosphere to the heliospheric termination shock and beyond: Its effects on cosmic rays at Voyagers 1 and 2; Geophysical Research Letters; Vol. 34; No. 20; Art. No. L20107; 10.1029/2007GL031339
• Webber, W. R. and Cummings, A. C., el al. (2007) Temporal and spectral variations of anomalous oxygen nuclei measured by Voyager 1 and Voyager 2 in the outer heliosphere; Journal of Geophysical Research A; Vol. 112; No. A6; Art. No. A06105; 10.1029/2006JA012207
• Wiedenbeck, M. E. and Binns, W. R., el al. (2007) An Overview of the Origin of Galactic Cosmic Rays as Inferred from Observations of Heavy Ion Composition and Spectra; Space Science Reviews; Vol. 130; No. 1-4; 415-429; 10.1007/s11214-007-9198-y
• Leske, R. A. and Mewaldt, R. A., el al. (2007) An Update on Ultra-Heavy Elements in Solar Energetic Particles above 10 MeV/Nucleon; Space Science Reviews; Vol. 130; No. 1-4; 335-340; 10.1007/s11214-007-9191-5
• Mewaldt, R. A. and Cohen, C. M. S., el al. (2007) On the Differences in Composition between Solar Energetic Particles and Solar Wind; Space Science Reviews; Vol. 130; No. 1-4; 207-219; 10.1007/s11214-007-9187-1
• Leske, R. A. and Mewaldt, R. A., el al. (2007) Solar Isotopic Composition as Determined Using Solar Energetic Particles; Space Science Reviews; Vol. 130; No. 1-4; 195-205; 10.1007/s11214-007-9185-3
• Cummings, A. C. and Stone, E. C. (2007) Composition of Anomalous Cosmic Rays; Space Science Reviews; Vol. 130; No. 1-4; 389-399; 10.1007/s11214-007-9161-y
• Cohen, C. M. S. and Mewaldt, R. A., el al. (2007) Solar Elemental Composition Based on Studies of Solar Energetic Particles; Space Science Reviews; Vol. 130; No. 1-4; 183-194; 10.1007/s11214-007-9218-y
• Binns, W. R. and Wiedenbeck, M. E., el al. (2007) OB Associations, Wolf-Rayet Stars, and the Origin of Galactic Cosmic Rays; Space Science Reviews; Vol. 130; No. 1-4; 439-449; 10.1007/s11214-007-9195-1
• Leske, R. A. and Mewaldt, R. A., el al. (2007) Solar Isotopic Composition as Determined Using Solar Energetic Particles; ISBN 9780387741833; The Composition of Matter; 195-205; 10.1007/978-0-387-74184-0_20
• McDonald, F. B. and Stone, E. C., el al. (2007) Anomalous cosmic rays in the distant heliosphere and the reversal of the Sun's magnetic polarity in Cycle 23; Geophysical Research Letters; Vol. 34; No. 5; Art. No. L05105; 10.1029/2006GL028932
• Cummings, A. C. and Stone, E. C. (2007) Possible role of transients on the energy spectra of energetic particles at the solar wind termination shock
• Leske, R. A. and Cummings, A. C., el al. (2007) Changing anomalous cosmic ray oxygen radial intensity gradients between 1 AU and Voyager with the return to solar minimum
• de Nolfo, G. A. and Binns, W. R., el al. (2007) Cosmic-ray helium intensities over the solar cycle from ACE
• Wiedenbeck, M. E. and Binns, W. R., el al. (2007) Primary and secondary contributions to arriving abundances of cosmic x-ray nuclides
• Binns, W. R. and Cummings, A. C., el al. (2007) Can ^(59)Ni Synthesized in OB Associations Decay to ^(59)Co Before Being Accelerated to Cosmic-ray Energies?
• von Rosenvinge, T. T. and Cummings, A. C., el al. (2007) The High Energy Telescopes for the STEREO Mission
• Stone, E. C. and Cummings, A. C., el al. (2007) Voyager observations of energetic particles near the solar wind termination shock
• Wiedenbeck, M. E. and Binns, W. R., el al. (2007) Primary and secondary contributions to arriving abundances of cosmic-ray nuclides
• Mewaldt, R. A. and Cohen, C. M. S., el al. (2007) Observations of the December 2006 solar energetic particle events with the Low Energy Telescope (LET) on STEREO
• Wiedenbeck, M. E. and Cohen, C. M. S., el al. (2007) Persistent energetic ^3He in the inner heliosphere
• Cohen, C. M. S. and Mason, G. M., el al. (2007) Comparing observations and expectations of SEP composition in the two December 2006 events
• Leske, R. A. and Mewaldt, R. A., el al. (2007) Observations of corotating interaction regions from STEREO and ACE
• Rauch, B. F. and Israel, M. H., el al. (2007) Measurement of the Relative Abundances of the Ultra-Heavy Galactic Cosmic Rays (30 ≤ Z ≤ 40) with TIGER
• Binns, W. R. and Cummings, A. C., el al. (2007) Can ^(59)Ni Synthesized in OB Associations Decay to ^(59)Co Before Being Accelerated to Cosmic-ray Energies
• Binns, W. R. and Wiedenbeck, M. E., el al. (2006) Superbubbles, Wolf-Rayet stars, and the origin of galactic cosmic rays; Journal of Physics: Conference Series; Vol. 47; 68-77; 10.1088/1742-6596/47/1/008
• Richardson, J. D. and Liu, Y., el al. (2006) Source and consequences of a large shock near 79 AU; Geophysical Research Letters; Vol. 33; No. 23; Art. No. L23107; 10.1029/2006GL027983
• Richardson, J. D. and Stone, E. C., el al. (2006) Correlation between energetic ion enhancements and heliospheric current sheet crossings in the outer heliosphere; Geophysical Research Letters; Vol. 33; No. 21; Art. No. L21112; 10.1029/2006GL027578
• Binns, W. R. and Wiedenbeck, M. E., el al. (2006) Wolf-Rayet stars, OB associations, and the origin of galactic cosmic rays; New Astronomy Reviews; Vol. 50; No. 7-8; 516-520; 10.1016/j.newar.2006.06.058
• Cummings, A. C. and Stone, E. C., el al. (2006) Termination shock particle spectral features; ISBN 978073540355-0; Physics of the Inner Heliosheath: Voyager Observations, Theory, and Future Prospects; 5th Annual IGPP International Astrophysics Conference; 86-91; 10.1063/1.2359310
• McDonald, F. B. and Webber, W. R., el al. (2006) Voyager observations of galactic and anomalous cosmic rays in the helioshealth; ISBN 978-0-7354-0355-0; PHYSICS OF THE INNER HELIOSHEATH: Voyager Observations, Theory, and Future Prospects; 5th Annual IGPP International Astrophysics Conference; 79-85; 10.1063/1.2359309
• Webber, W. R. and McDonald, F. B., el al. (2006) The disappearance of anomalous protons at Voyager 1 and Voyager 2 in the outer heliosphere between 1998 and 2002; Journal of Geophysical Research A; Vol. 111; No. A8; Art. No. A08107; 10.1029/2006JA011669
• Binns, W. R. and Wiedenbeck, M. E., el al. (2005) Cosmic-Ray Neon, Wolf-Rayet Stars, and the Superbubble Origin of Galactic Cosmic Rays; Astrophysical Journal; Vol. 634; No. 1; 351-364; 10.1086/496959
• Stone, E. C. and Cummings, A. C., el al. (2005) Voyager 1 Explores the Termination Shock Region and the Heliosheath Beyond; Science; Vol. 309; No. 5743; 2017-2020; 10.1126/science.1117684
• Cohen, C. M. S. and Stone, E. C., el al. (2005) Heavy ion abundances and spectra from the large solar energetic particle events of October-November 2003; Journal of Geophysical Research A; Vol. 110; No. A9; Art. No. A09S16; 10.1029/2005JA011004
• McDonald, Frank B. and Stone, Edward C., el al. (2005) Observations of Energetic Ions and Electrons in the Distant Heliosphere: 2001 – 2005.0; ISBN 0-7354-0268-X; The physics of collisionless shocks; 261-266; 10.1063/1.2032706
• Cummings, A. C. and Stone, E. C. (2005) Characteristics of the Termination Shock: Insights from Voyager; ISBN 073540268X; The Physics of Collisionless Shocks: 4th Annual IGPP International Astrophysics Conference; 273-277; 10.1063/1.2032708
• Mewaldt, R. A. and Cohen, C. M. S., el al. (2005) Solar Energetic Particle Spectral Breaks; ISBN 0-7354-0268-X; Physics of Collisionless Shocks; 227-232; 10.1063/1.2032701
• Webber, W. R. and Cummings, A. C., el al. (2005) Differences in the spectra of anomalous cosmic ray helium nuclei in two solar magnetic polarity cycles; Journal of Geophysical Research A; Vol. 110; No. A7; Art. No. A07106; 10.1029/2005JA011123
• Israel, M. H. and Binns, W. R., el al. (2005) Isotopic Composition of Cosmic Rays: Results from the Cosmic Ray Isotope Spectrometer on the ACE Spacecraft; Nuclear Physics A; Vol. 758; 201-208; 10.1016/j.nuclphysa.2005.05.038
• Wiedenbeck, M. E. and Mason, G. M., el al. (2005) The Time Variation of Energetic ^3He in Interplanetary Space from 1997-2005
• Leske, R. A. and Cummings, A. C., el al. (2005) Intensity Gradients of Anomalous Cosmic Rays Between 1 AU and Voyager During Solar Cycle 23
• Cohen, C. M. S. and Mason, G. M., el al. (2005) Solar Energetic Particle Spectra and Composition in the October/November 2003 Events
• McDonald, F. B. and Stone, E. C., el al. (2005) Voyager 2 Observations of MeV Ions in the Outer Heliosphere Over the Solar Maximum Period of Cycle 23
• Stone, E. C. and Cummings, A. C., el al. (2005) Evidence for two energetic particle sources at the termination shock
• Labrador, A. W. and Cohen, C. M. S., el al. (2005) Solar-Particle Energy Spectra during the Large Events of October-November 2003 and January 2005
• McDonald, F. B. and Stone, E. C., el al. (2005) Voyager 1 Observations of Termination Shock Particle Events – The Effect of Interplanetary Transients
• Stone, E. C. and Cummings, A. C., el al. (2005) Appearance of a Third Episode of Enhanced Particle Intensities at 94 AU: Voyager 1 in the Heliosheath
• Luhmann, J. G. and Cummings, A., el al. (2005) IMPACT: Science goals and firsts with STEREO; Advances in Space Research; Vol. 36; No. 8; 1534-1543; 10.1016/j.asr.2005.03.033
• Labrador, A. W. and Cohen, C. M. S., el al. (2005) Extended Energy Elemental Spectrum Measurements with the Solar Isotope Spectrometer (SIS)
• Wiedenbeck, M. E. and Davis, Mark E., el al. (2005) The Level of Solar Modulation of Galactic Cosmic Rays from 1997 to 2005 as Derived from ACE Measurements of Elemental Energy Spectra
• Leske, R. A. and Cohen, C. M. S., el al. (2005) Ultra-Heavy Elements Above 10 MeV/nucleon in Solar Energetic Particle Events
• Cummings, A. C. and Stone, E. C., el al. (2005) Characteristics of the Solar Wind Termination Shock Region from Voyager 1 Observations
• Mewaldt, R. A. and Wiedenbeck, M. E., el al. (2004) Cosmic-Ray Spectra in Interstellar Space; ISBN 0-7354-0199-3; Physics of the outer heliosphere; 127-132; 10.1063/1.1809509
• McDonald, F. B. and Cummings, A. C., el al. (2004) The Energetic Particle Populations of the Distant Heliosphere; ISBN 0-7354-0199-3; Physics of the Outer Heliosphere; 139-149; 10.1063/1.1809511
• Florinski, V. and Zank, G. P., el al. (2004) Do Anomalous Cosmic Rays Modify the Termination Shock?; Astrophysical Journal; Vol. 610; No. 2; 1169-1181; 10.1086/421901
• McDonald, Frank B. and Stone, Edward C., el al. (2003) Enhancements of energetic particles near the heliospheric termination shock; Nature; Vol. 426; No. 6962; 48-51; 10.1038/nature02066
• Wiedenbeck, M. E. and Mason, G. M., el al. (2003) How Common is Energetic ^3He in the Inner Heliosphere?; ISBN 0-7354-0148-9; Solar Wind Ten; 652-655; 10.1063/1.1618679
• Leske, R. A. and Mewaldt, R. A., el al. (2003) The Coronal Isotopic Composition as Determined Using Solar Energetic Particles; ISBN 0-7354-0148-9; Solar Wind Ten; 616-619; 10.1063/1.1618670
• Slocum, P. L. and Stone, E. C., el al. (2003) Elemental Fractionation in Small Solar Energetic Particle Events; Astrophysical Journal; Vol. 594; No. 1; 592-604; 10.1086/376755
• Niebur, S. M. and Scott, L. M., el al. (2003) Cosmic ray energy loss in the heliosphere: Direct evidence from electron-capture-decay secondary isotopes; Journal of Geophysical Research A; Vol. 108; No. A10; Art. No. 8033; 10.1029/2003JA009876
• Stone, E. C. and Cummings, A. C. (2003) The Approach of Voyager 1 to the Termination Shock
• Cummings, A. C. and Stone, E. C. (2003) Voyager Observations of Anomalous Cosmic Ray Gradients and the Role of Diffusion and Drifts in the Outer Heliosphere
• Leske, R. A. and Cohen, C. M. S., el al. (2003) The Solar Cycle Variability of Solar Energetic Particle Composition
• Wiedenbeck, M. E. and Binns, W. R., el al. (2003) Refractory Nuclides in the Cosmic-Ray Source
• Cohen, C. M. S. and Mewaldt, R. A., el al. (2003) Variability of spectra in large solar energetic particle events; Advances in Space Research; Vol. 32; No. 12; 2649-2654; 10.1016/S0273-1177(03)00901-3
• de Nolfo, G. A. and Yanasak, N. E., el al. (2003) New Measurement of the Li, Be, an B Isotopes as a Test of Cosmic Ray Transport Models
• Florinski, V. and Jokipii, J. R., el al. (2003) Heliospheric Termination Shock Mediation by Anomalous Cosmic Rays: Insights from Recent Voyager Data
• Scott, L. M. and Davis, A. J., el al. (2003) Direct Evidence of Energy-Loss in Electron-Capture-Decay Secondary Isotopes in the Heliosphere
• Labrador, A. W. and Yanasak, N. E., el al. (2003) Extended Energy Spectrum Measurement of Elements With the Cosmic Ray Isotope Spectrometer (CRIS)
• Leske, R. A. and Wiedenbeck, M. E., el al. (2003) The Unusual Solar Particle Events of August 2002
• McDonald, F. B. and Cummings, A. C., el al. (2003) Unusual Enhancements of MeV Ions and Electrons as Voyager 1 Approaches the Heliospheric Termination Shock
• Cummings, A. C. and Stone, E. C., el al. (2003) Voyager 1 Observations of the Anisotropies of Enhanced MeV Ion Fluxes at 85 AU
• McDonald, F. B. and Kota, J., el al. (2003) Local Reacceleration of Galactic Cosmic Rays at the Heliosphere's Termination Shock
• Wiedenbeck, M. E. and Leske, R. A., el al. (2003) The ^3He-Rich SEP Events of August 2002: Exceptional Elemental and Isotopic Composition Patterns at Energies Above 10 MeV / Nucleon
• Cummings, A. C. and Stone, E. C., el al. (2002) Erratum: Composition of Anomalous Cosmic Rays and Other Heliospheric Ions; Astrophysical Journal; Vol. 581; No. 2; 1413-1413; 10.1086/345507
• Cummings, A. C. and Stone, E. C., el al. (2002) Composition of Anomalous Cosmic Rays and Other Heliospheric Ions; Astrophysical Journal; Vol. 578; No. 1; 194-210; 10.1086/342427
• Mason, G. M. and Wiedenbeck, M. E., el al. (2002) Spectral Properties of He and Heavy Ions in ^3He-rich Solar Flares; Astrophysical Journal; Vol. 574; No. 2; 1039-1058; 10.1086/341112
• Stone, E. C. and Cummings, A. C. (2002) Location of the Termination Shock at Solar Maximum; ISBN 0-7354-0148-9; Solar Wind Ten Proceedings; 47-50; 10.1063/1.1618538
• Slocum, P. L. and Wiedenbeck, M. E., el al. (2002) Energetic particle composition at 1 au during periods of moderate interplanetary particle fluxes; Advances in Space Research; Vol. 30; No. 1; 97-104; 10.1016/S0273-1177(02)00264-8
• Mewaldt, R. A. and Cohen, C. M. S., el al. (2002) Fractionation of solar energetic particles and solar wind according to first ionization potential; Advances in Space Research; Vol. 30; No. 1; 79-84; 10.1016/S0273-1177(02)00263-6
• Yanasak, N. E. and Wiedenbeck, M. E., el al. (2001) Measurement of the Secondary Radionuclides ^(10)Be, ^(26)Al, ^(36)Cl, ^(54)Mn, and ^(14)C and Implications for the Galactic Cosmic-Ray Age; Astrophysical Journal; Vol. 563; No. 2; 768-792; 10.1086/323842
• Davis, A. J. and Mewaldt, R. A., el al. (2001) Solar minimum spectra of galactic cosmic rays and their implications for models of the near-Earth radiation environment; Journal of Geophysical Research A; Vol. 106; No. A12; 29979-29987; 10.1029/2000JA000325
• Mewaldt, R. A. and Mason, G. M., el al. (2001) Long-term fluences of energetic particles in the heliosphere; ISBN 0-7354-0042-3; Solar and Galactic Composition: A Joint SOHO/ACE Workshop; 165-170; 10.1063/1.1433995
• Klecker, B. and Bothmer, V., el al. (2001) Galactic Abundances: Report of Working Group 3; ISBN 0-7354-0042-3; Solar and Galactic Composition; 207-220; 10.1063/1.1434002
• Slocum, P. L. and Christian, E. R., el al. (2001) Measurements of Heavy Elements and Isotopes in Small Solar Energetic Particle Events; ISBN 0-7354-0042-3; Solar and Galtic Composition; 177-182; 10.1063/1.1433997
• George, J. S. and Wiedenbeck, M. E., el al. (2001) The Phosphorus/Sulfur Abundance Ratio as a Test of Galactic Cosmic-Ray Source Models; ISBN 0-7354-0042-3; Solar and Galactic Composition; 263-268; 10.1063/1.1434009
• Cohen, C. M. S. and Mewaldt, R. A., el al. (2001) Solar Coronal Abundances of Rare Elements Based on Solar Energetic Particles; ISBN 0-7354-0042-3; Solar and Galactic Composition; 107-112; 10.1063/1.1433987
• de Nolfo, G. A. and Yanasak, N. E., el al. (2001) Measurements of the isotopes of lithium, beryllium, and boron from ACE/CRIS; ISBN 0-7354-0042-3; Solar and Galactic Composition: A Joint SOHO/ACE Workshop; 251-255; 10.1063/1.1434007
• Leske, R. A. and Mewaldt, R. A., el al. (2001) The Ionic Charge State Composition at High Energies in Large Solar Energetic Particle Events in Solar Cycle 23; ISBN 0-7354-0042-3; Solar and Galactic Composition; 171-176; 10.1063/1.1433996
• Binns, W. R. and Wiedenbeck, M. E., el al. (2001) GCR Neon Isotopic Abundances: Comparison with Wolf-Rayet Star Models and Meteoritic Abundances; ISBN 0-7354-0042-3; Solar and Galatic Composition; 257-262; 10.1063/1.1434008
• Wiedenbeck, M. E. and Binns, W. R., el al. (2001) Constraints on the nucleosynthesis of refractory nuclides in galactic cosmic rays; ISBN 0-7354-0042-3; Solar and Galactic Composition: A Joint SOHO/ACE Worshop; 269-274; 10.1063/1.1434010
• von Rosenvinge, T. T. and Cohen, C. M. S., el al. (2001) Time Variations in Elemental Abundances in Solar Energetic Particle Events; ISBN 0-7354-0042-3; Solar and Galactic Composition; 343-348; 10.1063/1.1434022
• Leske, R. A. and Mewaldt, R. A., el al. (2001) Isotopic Abundances in the Solar Corona as Inferred from ACE Measurements of Solar Energetic Particles; ISBN 0-7354-0042-3; Solar and Galactic Composition; 127-132; 10.1063/1.1433990
• Cohen, C. M. S. and Mewaldt, R. A., el al. (2001) Forecasting the arrival of shock-accelerated solar energetic particles at Earth; Journal of Geophysical Research A; Vol. 106; No. A10; 20979-20983; 10.1029/2000JA000216
• Mewaldt, R. A. and Yanasak, N. E., el al. (2001) Radioactive clocks and cosmic-ray transport in the galaxy; Space Science Reviews; Vol. 99; No. 1-4; 27-39; 10.1023/A:1013868225842
• Wiedenbeck, M. E. and Yanasak, N. E., el al. (2001) The Origin of Primary Cosmic Rays: Constraints from ACE Elemental and Isotopic Composition Observations; Space Science Reviews; Vol. 99; No. 1-4; 15-26; 10.1023/A:1013816209004
• Leske, R. A. and Mewaldt, R. A., el al. (2001) Isotopic abundances in the solar corona as inferred from ACE measurements of solar energetic particles; ISBN 0-7354-0042-3; Solar and Galactic Composition; 127-132; 10.1063/1.1433990
• Yanasak, N. E. and de Nolfo, G. A., el al. (2001) The cosmic-ray contribution to galactic abundances of the light elements: Interpretation of GCR LiBeB abundance measurements from ACE/CRIS; ISBN 0-7354-0042-3; Solar and Galactic Composition; 245-250; 10.1063/1.1434006
• Leske, R. A. and Mewaldt, R. A., el al. (2001) Mass Fractionation in Solar Energetic Particles and the Isotopic Composition of the Corona
• Cummings, A. C. and Stone, E. C. (2001) Onset of Solar Modulation in the Outer Heliosphere as Seen in Anomalous Cosmic Rays
• Leske, R. A. and Mewaldt, R. A., el al. (2001) The Cosmic-Ray Contribution to LiBeB: Interpretation of LiBeB Abundances from CRIS
• Slocum, P. L. and Christian, E. R., el al. (2001) Average Elemental and Isotopic Composition of Small Solar Energetic Particle Events
• Leske, R. A. and deNolfo, G. A., el al. (2001) Solar Energetic Particle Anisotropies from the ACE Solar Isotope Spectrometer
• Mewaldt, R. A. and Cohen, C. M. S., el al. (2001) Are Solar Energetic Particles an Accelerated Sample of Solar Wind?
• Israel, M. H. and Adams, J. H., Jr., el al. (2001) The Energetic Trans-Iron Composition Experiment (ENTICE) on the Heavy Nuclei Explorer (HNX) Mission
• Sollitt, L. S. and Cummings, A. C., el al. (2001) Effects of Increasing Solar Modulation on Anomalous Cosmic Ray Intensities
• Mewaldt, R. A. and Mason, G. M., el al. (2001) Fluences of Solar, Heliospheric, and Galactic Particles at 1 AU
• Cummings, A. C. and Stone, E. C. (2001) Inferring Energetic Particle Mean Free Paths from Observations of Anomalous Cosmic Rays in the Outer Heliosphere at Solar Maximum
• Stone, E. C. and Cummings, A. C. (2001) Estimate of the Location of the Solar wind Termination Shock
• de Nolfo, G. A. and Yanasak, N. E., el al. (2001) Measurements of the Isotopes of Lithium, Beryllium, and Boron from ACE/CRIS
• Labrador, A. W. and Leske, R. A., el al. (2001) High Energy Ionic Charge State Composition in Large Solar Energetic Particle Events
• Yanasak, N. E. and Wiedenbeck, M. E., el al. (2001) Cosmic-ray time scales using radioactive clocks; Advances in Space Research; Vol. 27; No. 4; 727-736; 10.1016/S0273-1177(01)00114-4
• Wiedenbeck, M. E. and Yanasak, N. E., el al. (2001) The Origin of Primary Cosmic Rays: Constraints from ACE Elemental and Isotopic Composition Observations; ISBN 9789048158621; The Astrophysics of Galactic Cosmic Rays; 15-26; 10.1007/978-94-017-3239-0_2
• Wiedenbeck, M. E. and George, J. S., el al. (2001) The Isotopic Composition of Cosmic-Ray Calcium
• McDonald, F. B. and Burlaga, L. F., el al. (2001) The July 14th, 2000 "Bastille Day" solar event as observed by Voyagers 1 and 2 in the distant heliosphere
• Mewaldt, R. A. and Yanasak, N. E., el al. (2001) Radioactive Clocks and Cosmic-Ray Transport in the Galaxy; ISBN 9789048158621; The Astrophysics of Galactic Cosmic Rays; 27-39; 10.1007/978-94-017-3239-0_3
• George, J. S. and Wiedenbeck, M. E., el al. (2001) Distinguishing galactic cosmic-ray source models with first ionization potential and volatility; Advances in Space Research; Vol. 27; No. 4; 779-784; 10.1016/S0273-1177(01)00116-8
• Wiedenbeck, M. E. and George, J. S., el al. (2001) CRIS Measurements of Electron-Capture-Decay Isotopes: ^(37)Ar, ^(44)Ti, ^(49)V, ^(51)Cr, ^(55)Fe, and ^(57)Co
• Binns, W. R. and Adams, J. H., Jr., el al. (2001) The Heavy Nuclei eXplorer (HNX) Mission
• von Rosenvinge, T. T. and Christian, E. R., el al. (2001) Temporal Variations in Solar Energetic Particle Events
• Binns, W. R. and Wiedenbeck, M. E., el al. (2001) Galactic cosmic ray neon isotopic abundances measured by the cosmic ray isotope spectrometer (CRIS) on ACE; Advances in Space Research; Vol. 27; No. 4; 767-772; 10.1016/S0273-1177(01)00119-3
• Cohen, C. M. S. and Mewaldt, R. A., el al. (2001) Examining the Abundance of Rare Elements in Solar Energetic Particle Events
• Christian, E. R. and Cohen, C. M. S., el al. (2001) A Search for ^7Be in Solar Energetic Particle Events
• Cohen, C. M. S. and Mewaldt, R. A., el al. (2001) Examining the Abundances of Rare Elements in Solar Energetic Particle Events
• Wiedenbeck, M. E. and Binns, W. R., el al. (2001) The isotopic source composition of cosmic-ray iron, cobalt, and nickel; Advances in Space Research; Vol. 27; No. 4; 773-778; 10.1016/S0273-1177(01)00120-X
• Davis, A. J. and Mewaldt, R. A., el al. (2001) The Evolution of Galactic Cosmic Ray Element Spectra from Solar Minimum to Solar Maximim: ACE Measurements
• Niebur, S. M. and Binns, W. R., el al. (2000) Secondary Electron-Capture-Decay Isotopes and Implications for the Propagation of Galactic Cosmic rays; ISBN 1-56396-951-3; Acceleration and Transport of Energetic Particles Observed in the Heliosphere; 406-409; 10.1063/1.1324347
• von Rosenvinge, T. T. and Cohen, C. M. S., el al. (2000) The Solar Energetic Particle Event of 6 May 1998; ISBN 1-56396-951-3; Acceleration and Transport of Energetic Particles Observed in the Heliosphere; 111-114; 10.1063/1.1324291
• Cohen, C. M. S. and Leske, R. A., el al. (2000) The Isotopic Composition of Solar Energetic Particles; ISBN 1-56396-951-3; Acceleration and Transport of Energetic Particles Observed in the Heliosphere; 55-62; 10.1063/1.1324281
• Davis, A. J. and Mewaldt, R. A., el al. (2000) On the Low Energy Decrease in Galactic Cosmic Ray Secondary/Primary Ratios; ISBN 1-56396-951-3; Acceleration and Transport of Energetic Particles Observed in the Heliosphere; 421-424; 10.1063/1.1324351
• Yanasak, N. and Binns, W. R., el al. (2000) Abundances of the cosmic ray β-decay secondaries and implications for cosmic ray transport; ISBN 1-56396-951-3; Acceleration and Transport of Energetic Particles Observed in the Heliosphere; 402-405; 10.1063/1.1324346
• Wiedenbeck, M. E. and Binns, W. R., el al. (2000) Constraints on cosmic-ray acceleration and transport from isotope observations; ISBN 1-56396-951-3; Acceleration and Transport of Energetic Particles Observed in the Heliosphere; 363-370; 10.1063/1.1324340
• Binns, W. R. and Wiedenbeck, M. E., el al. (2000) Galactic Cosmic Ray Neon Isotopic Abundances Measured on ACE; ISBN 1-56396-951-3; Acceleration and Transport of Energetic Particles Observed in the Heliosphere; 413-416; 10.1063/1.1324349
• Mewaldt, R. A. and Cohen, C. M. S., el al. (2000) Variable fractionation of solar energetic particles according to first ionization potential; ISBN 1-56396-951-3; Acceleration and Transport of Energetic Particles Observed in the Heliosphere; 123-126; 10.1063/1.1324294
• Wiedenbeck, M. E. and Christian, E. R., el al. (2000) Enhanced Abundances of ^3He in Large Solar Energetic Particle Events; ISBN 1-56396-951-3; Acceleration and Transport of Energetic Particles Observed in the Heliosphere; 107-110; 10.1063/1.1324290
• Davis, A. J. and Mewaldt, R. A., el al. (2000) On the Low Energy Decrease in Galactic Cosmic Ray Secondary/Primary Ratios; ISBN 1-56396-951-3; Acceleration and Transport of Energetic Particles Observed in the Heliosphere; 421-428; 10.1063/1.1324351
• Slocum, P. L. and Wiedenbeck, M. E., el al. (2000) Measurements of Heavy Elements in ^3He-rich SEP Events; ISBN 1-56396-951-3; Acceleration and Transport of Energetic Particles Observed in the Heliosphere; 103-106; 10.1063/1.1324289
• Leske, R. A. and Mewaldt, R. A., el al. (2000) Observations of Anomalous Cosmic Rays at 1 AU; ISBN 1-56396-951-3; Acceleration and Transport of Energetic Particles Observed in the Heliosphere; 293-300; 10.1063/1.1324328
• Selesnick, R. S. and Cummings, A. C., el al. (2000) Solar cycle dependence of the geomagnetically trapped anomalous cosmic rays; Geophysical Research Letters; Vol. 27; No. 15; 2349-2352; 10.1029/2000GL000049
• Abusaidi, R. and Akerib, D. S., el al. (2000) Exclusion limits on the WIMP-nucleon cross section from the Cryogenic Dark Matter Search; Physical Review Letters; Vol. 84; No. 25; 5699-5703; 10.1103/PhysRevLett.84.5699
• George, J. S. and Wiedenbeck, M. E., el al. (2000) Cosmic Ray Source Abundances and the Acceleration of Cosmic Rays; ISBN 1-56396-951-3; ACE 2000 Symposium; 437-440; 10.1063/1.1324355
• Leske, R. A. and Mewaldt, R. A., el al. (2000) Measurements of the Heavy-Ion Elemental and Isotopic Composition in Large Solar Particle Events from ACE; ISBN 1-58381-033-1; High Energy Solar Physics - Anticipating HESSI; 118-123
• Cohen, C. M. S. and Mewaldt, R. A., el al. (2000) Observations of ^3He-rich Solar Energetic Particle Events with the Solar Isotope Spectrometer; ISBN 1-58381-033-1; High Energy Solar Physics - Anticipating HESSI; 124-129
• Wiedenbeck, M. E. and Binns, W. R., el al. (1999) Constraints on the Time Delay between Nucleosynthesis and Cosmic-Ray Acceleration from Observations of ^(59)Ni and ^(59)Co; Astrophysical Journal Letters; Vol. 523; No. 1; L61-L64; 10.1086/312242
• Leske, R. A. and Mewaldt, R. A., el al. (1999) Event-to-event variations in the isotopic composition of neon in solar energetic particle events; Geophysical Research Letters; Vol. 26; No. 17; 2693-2696; 10.1029/1999GL900561
• Cohen, C. M. S. and Mewaldt, R. A., el al. (1999) New observations of heavy-ion-rich solar particle events from ACE; Geophysical Research Letters; Vol. 26; No. 17; 2697-2700; 10.1029/1999GL900560
• Stone, E. C. and Cummings, A. C. (1999) Estimating Characteristics of the Heliosphere Using Anomalous Cosmic Ray Observations at Solar Maximum; ISBN 1563968657; The solar wind nine conference; 201-204; 10.1063/1.58794
• Leske, R. A. and Cohen, C. M. S., el al. (1999) Unusual isotopic composition of solar energetic particles observed in the November 6, 1997 event; Geophysical Research Letters; Vol. 26; No. 2; 153-156; 10.1029/1998GL900173
• Cohen, C. M. S. and Cummings, A. C., el al. (1999) Inferred charge states of high energy solar particles from the Solar Isotope Spectrometer on ACE; Geophysical Research Letters; Vol. 26; No. 2; 149-152; 10.1029/1998GL900218
• Mason, G. M. and Cohen, C. M. S., el al. (1999) Particle acceleration and sources in the November 1997 solar energetic particle events; Geophysical Research Letters; Vol. 26; No. 2; 141-144; 10.1029/1998GL900235
• Cummings, A. C. and Stone, E. C. (1999) Anomalous cosmic rays: Observations; Advances in Space Research; Vol. 23; No. 3; 509-520; 10.1016/S0273-1177(99)80005-2
• George, J. S. and Binns, W. R., el al. (1999) Cosmic Ray Source Abundances for 29≤Z≤34
• Sollitt, L. S. and Cohen, C. M. S., el al. (1999) Trans-Nickel Elements in Solar Energetic Particles
• Stone, E. C. and Cummings, A. C. (1999) A Tilt Model for Anomalous Cosmic Rays and the Location of the Solar Wind Termination Shock
• Leske, R. A. and Mewaldt, R. A., el al. (1999) Long-Term Temporal Behavior of Interplanetary and Trapped Anomalous Cosmic Rays
• Christian, E. R. and Binns, W. R., el al. (1999) Observations of the Solar Modulation of Galactic and Anomalous Cosmic Rays During Solar Minimum
• Wiedenbeck, M. E. and Binns, W. R., el al. (1999) Time Variations of Galactic Comic Ray Intensities Near Earth: 1997 to 1999
• Slocum, P. L. and Christian, E. R., el al. (1999) Measurements of ^3He and Heavy Elements in Impulsive SEP Events
• Lijowski, M. and Binns, W. R., el al. (1999) Measurements of the Elemental Composition of Galactic Cosmic Ray Nuclei with 6≤Z≤28 from the Cosmic Ray Isotope Spectrometer on ACE
• Bogdanov, A. T. and Möbius, E., el al. (1999) A Study of ^3He Spectra and Abundances in Impulsive Solar Energetic Particle Events - Results from Measurements with ACE/SEPICA, ACE/SIS and SOHO/HSTOF
• Wiedenbeck, M. E. and Christian, E. R., el al. (1999) Characteristics of 3He-Rich Energetic Particle Events Observed with the SIS Instrument on ACE
• Cummings, A. C. and Stone, E. C. (1999) Radial Interplanetary Mean Free Paths Inferred from Anomalous Cosmic Ray Observations in the Outer Heliosphere
• Leske, R. A. and Mewaldt, R. A., el al. (1999) Measurements of the Heavy-Ion Isotopic Composition of Solar Energetic Particles
• Stone, E. C. and Cummings, A. C., el al. (1999) Voyager Observations of Anomalous and Galactic Cosmic Rays During 1998
• von Rosenvinge, T. T. and Cohen, C. M. S., el al. (1999) Time Variations of Solar Energetic Particle Abundances Observed by the ACE Spacecraft
• Christian, E. R. and Binns, W. R., el al. (1999) Time Variations of the Modulation of Anomalous and Galactic Cosmic Rays
• Binns, W. R. and Yanasak, N. E., el al. (1999) Radioactive Clock Isotope Abundance Measurements from the CRIS Experiment aboard the ACE Spacecraft
• Mewaldt, R. A. and Wiedenbeck, M. E., el al. (1999) The Time Delay between Nucleosynthesis and Acceleration Based on ACE Measurements of Primary Electron-Capture Nuclides
• Christian, E. R. and Cohen, C. M. S., el al. (1999) Measurements of the Elemental Composition and Energy Spectra of Anomalous Cosmic Ray Nuclei by the Solar Isotopic Spectrometer on ACE
• Steenberg, C. D. and Cummings, A. C., el al. (1999) Drift Calculations on the Modulation of Anomalous Cosmic Rays During the 1998 Solar Minimum Period
• Mewaldt, R. A. and Cohen, C. M. S., el al. (1999) Correlated Elemental and Isotopic Variations in Solar Energetic Particles
• Leske, R. A. and Mewaldt, R. A., el al. (1999) Measurements of the Isotopic Composition of Anomalous Cosmic Ray N, O, and Ne from ACE
• Yanasak, N. E. and Binns, W. R., el al. (1999) Implications for Cosmic Ray Propagation from ACE Measurements of Radioactive Clock Isotope Abundances
• Binns, W. R. and Christian, E. R., el al. (1999) Measurements of the Isotopic Abundances of Galactic Cosmic Rays and Their Implications for Cosmic Ray Origin
• Cohen, C. M. S. and Christian, E. R., el al. (1999) New Measurements of Solar Particle Events Enriched in Heavy Ions
• Cummings, A. C. and Stone, E. C., el al. (1999) Composition of Anomalous Cosmic Rays and Other Ions from Voyager Observations
• Mahan, S.E. and Binns, W. R., el al. (1999) Secondary Electron-Capture Clock Isotopes as a Probe of Reacceleration
• Mason, G. M. and Cohen, C. M. S., el al. (1999) Particle Acceleration and Sources in the November 1997 Solar Energetic Particle Events
• Stone, E. C. and Cohen, C. M. S., el al. (1998) The Cosmic-Ray Isotope Spectrometer for the Advanced Composition Explorer; Space Science Reviews; Vol. 86; No. 1-4; 285-356; 10.1023/A:1005075813033
• Fisk, L. A. and Cummings, A. C., el al. (1998) Global Processes that Determine Cosmic Ray Modulation; Space Science Reviews; Vol. 83; No. 1-2; 179-214; 10.1023/A:1005074923940
• Cummings, A. C. and Stone, E. C. (1998) Anomalous cosmic rays and solar modulation; Space Science Reviews; Vol. 83; No. 1-2; 357-408; 10.1023/A:1005027929871
• Stone, E. C. and Cohen, C. M. S., el al. (1998) The solar isotope spectrometer for the Advanced Composition Explorer; Space Science Reviews; Vol. 86; No. 1-4; 357-408; 10.1023/A:1005027929871
• Zhang, M. and Simpson, J. A., el al. (1998) Implications of 26-Day Variations for the Global Modulation; ISBN 978-90-481-5032-8; Cosmic Rays in the Heliosphere; 203-207; 10.1007/978-94-017-1189-0
• Marsden, R. G. and Cummings, A. C., el al. (1998) Anomalous Cosmic Ray Data Sets; Space Science Reviews; 263-269
• Klecker, B. and Mewaldt, R. A., el al. (1998) Anomalous Cosmic Rays; ISBN 978-90-481-5032-8; Cosmic Rays in the Heliosphere; 259-308; 10.1007/978-94-017-1189-0_18
• Stone, E. C. and Cummings, A. C. (1997) Rigidity Dependence of the Interplanetary Mean Free Path
• Leske, R. A. and Mewaldt, R. A., el al. (1997) Updated Measurements of the Isotopic Composition of Interplanetary and Geomagnetically Trapped Anomalous Cosmic Rays
• Stone, E. C. and Cummings, A. C., el al. (1997) Evolution of the Energy Spectra of Anomalous Cosmic Rays in the Outer Heliosphere
• von Rosenvinge, T. T. and Allbritton, G., el al. (1997) The ACE-CRIS Scintillating Optical Fiber Trajectory (SOFT) Detector: Calibrations at the NSCL and GSI
• Cummings, A. C. and Stone, E. C., el al. (1997) Intensity Gradients of Anomalous Cosmic Ray Oxygen Throughout the Heliosphere
• Dougherty, B. L. and Allbritton, G.L., el al. (1997) Large-Area Silicon Detectors for the Advanced Composition Explorer (ACE) Solar Isotope Spectrometer (SIS)
• Stone, E. C. and Cummings, A. C. (1997) Evidence for Anomalous Cosmic Ray S, Si, and Fe in the Outer Heliosphere and for A Non-ACR Source of S at 1 AU
• Wiedenbeck, M. E. and Christian, E. R., el al. (1997) Silicon Strip Detectors with Custom VLSI Readout Electronics for the SIS Instrument of ACE
• Wiedenbeck, Mark E. and Christian, Eric R., el al. (1996) Two-Dimensional Position-Sensitive Silicon Detectors For The ACE Solar Isotope Spectrometer; ISBN 9780819421944; Gamma-Ray and Cosmic-Ray Detectors, Techniques, and Missions; 176-187; 10.1117/12.253977
• Dougherty, Brian L. and Christian, Eric R., el al. (1996) Characterization Of Large-Area Silicon Ionization Detectors For The ACE Mission; ISBN 9780819421944; Gamma-Ray and Cosmic-Ray Detectors, Techniques, and Missions; 188-198; 10.1117/12.253978
• Leske, R. A. and Mewaldt, R. A., el al. (1996) The Isotopic Composition of Anomalous Cosmic Rays from SAMPEX; Space Science Reviews; Vol. 78; No. 1-2; 149-154; 10.1007/BF00170801
• Ruciński, D. and Cummings, A. C., el al. (1996) Ionization Processes in the Heliosphere - Rates and Methods of their Determination; Space Science Reviews; Vol. 78; No. 1-2; 73-76; 10.1007/BF00170794
• Cummings, A. C. and Stone, E. C. (1996) Composition of Anomalous Cosmic Rays and Implications for the Heliosphere; Space Science Reviews; Vol. 78; No. 1-2; 117-128; 10.1007/BF00170798
• Mewaldt, R. A. and Selesnick, R. S., el al. (1996) Evidence for Multiply Charged Anomalous Cosmic Rays; Astrophysical Journal Letters; Vol. 466; No. 1; L43-L46; 10.1086/310169
• Stone, E. C. and Cummings, A. C., el al. (1996) The Distance to the Solar Wind Termination Shock in 1993 and 1994 from Observations of Anomalous Cosmic Rays; Geophysical Research Letters; Vol. 101; No. A5; 11017-11025; 10.1029/96JA00413
• Mewaldt, R. A. and Cummings, A. C., el al. (1996) A Study of the Composition and Energy Spectra of Anomalous Cosmic Rays Using the Geomagnetic Field; Geophysical Research Letters; Vol. 23; No. 6; 617-620; 10.1029/96GL00423
• Ruciński, D. and Cummings, A. C., el al. (1996) Ionization Processes in the Heliosphere — Rates and Methods of Their Determination; ISBN 9789401072960; The Heliosphere in the Local Interstellar Medium; 73-84; 10.1007/978-94-009-1782-8_9
• Leske, R. A. and Mewaldt, R. A., el al. (1996) The Isotopic Composition of Anomalous Cosmic Rays from Sampex; ISBN 9789401072960; The Heliosphere in the Local Interstellar Medium; 149-154; 10.1007/978-94-009-1782-8_16
• Walton, J. T. and Lee, J. S., el al. (1996) Past, Present, and Future Cosmic Ray Identification Applications for Large Area Silicon Detectors
• Cohen, C. M. S. and Christian, E. R., el al. (1996) The Solar Isotope Spectrometer (SIS)
• Cummings, A. C. and Stone, E. C. (1996) Composition of Anomalous Cosmic Rays and Implications for the Heliosphere; ISBN 978-94-010-7296-0; The Heliosphere in the Local Interstellar Medium; 117-128; 10.1007/978-94-009-1782-8_13
• Christian, E. R. and Cummings, A. C., el al. (1995) Observations of Anomalous Cosmic-Ray Hydrogen from the Voyager Spacecraft; Astrophysical Journal; Vol. 446; No. 2; L105-L108; 10.1086/187941
• Cummings, A. C. and Mewaldt, R. A., el al. (1995) Anomalous Cosmic Ray Oxygen Gradients Throughout the Heliosphere; Geophysical Research Letters; Vol. 22; No. 4; 341-344; 10.1029/94GL03343
• Christian, E. R. and Cummings, A. C., el al. (1995) The Reappearance of Anomalous Cosmic Ray Hydrogen
• Stone, E. C. and Cummings, A. C., el al. (1995) Radial and Latitudinal Gradients of Anomalous Cosmic Rays in the Outer Heliosphere
• Cummings, A. C. and Stone, E. C. (1995) Elemental Composition of the Anomalous Cosmic Ray Component
• Stone, E. C. and Cummings, A. C., el al. (1995) Evolution of the Energy Spectra of Anomalous Cosmic Rays in the Outer Heliosphere and the Distance to the Solar Wind Termination Shock
• Cummings, A. C. and Blake, J. B., el al. (1995) Radial and Latitudinal Gradients of Anomalous Cosmic Ray Oxygen Throughout the Heliosphere
• Stone, E. C. and Cummings, A. C. (1995) The Energy Spectra of Anomalous Cosmic Rays in the Outer Heliosphere During 1991-1994; Advances in Space Research; Vol. 16; No. 9; 363; 10.1016/0273-1177(95)00370-T
• Cummings, A. C. and Cummings, J. R., el al. (1995) Observations of Anomalous Cosmic Rays in the Heliosphere from the SAMPEX, Ulysses, Voyager, and Pioneer Spacecraft; Advances in Space Research; Vol. 16; No. 9; 337; 10.1016/0273-1177(95)00357-K
• Cook, Walter R., III and Cummings, Alan C., el al. (1994) Two-Dimensional Interdigitated Pixel Detector for Energetic Particle Spectrometers; 10.1117/12.187471
• Stockwell, W. and Akerib, D., el al. (1994) Cryogenic germanium detectors for a weakly interactive massive particle (WIMP) dark-matter search; ISBN 9780819416049; EUV, X-Ray, and Gamma-Ray Instrumentation for Astronomy V; 374-381; 10.1117/12.186825
• Selesnick, R. S. and Cummings, A. C., el al. (1994) Geomagnetically Trapped Anomalous Cosmic Rays; Journal of Geophysical Research A; Vol. 100; No. A6; 9503; 10.1029/94JA03140
• Cummings, A. C. and Stone, E. C., el al. (1994) Distance to the Solar Wind Termination Shock and the Source Flux of Anomalous Cosmic Rays During 1986-1988; Journal of Geophysical Research A; Vol. 99; No. A6; 11547-11552; 10.1029/94JA00551
• Mewaldt, R. A. and Cummings, A. C., el al. (1994) Anomalous Cosmic Rays: Interstellar Interlopers in the Heliosphere and Magnetosphere; Eos; Vol. 75; No. 16; 185-193; 10.1029/94EO00864
• Cook, W. R. and Cummings, A. C., el al. (1994) Development of an Interdigitated Pixel PIN Detector for Energetic Particle Spectroscopy in Space; Remote Sensing Reviews; Vol. 8; No. 1-3; 245-253; 10.1080/02757259309532200
• Cummings, J. R. and Cummings, A. C., el al. (1993) SAMPEX Measurements of Heavy Ions Trapped in the Magnetosphere; IEEE Transactions on Nuclear Science; Vol. 40; No. 6; 1458-1462; 10.1109/23.273518
• Selesnick, R. S. and Cummings, A. C., el al. (1993) Coronal Abundances of Neon and Magnesium Isotopes from Solar Energetic Particles; Astrophysical Journal Letters; Vol. 418; No. 1; L45-L48; 10.1086/187112
• Mewaldt, R. A. and Cummings, A. C., el al. (1993) The Return of the Anomalous Cosmic Rays to 1 AU in 1992; Geophysical Research Letters; Vol. 20; No. 20; 2263-2266; 10.1029/93GL02493
• Cunningham, Thomas J. and Mazed, Mohaminad, el al. (1993) Cosmic-ray detector with interdigitated-finger pixels for two-dimensional position information from a single wafer side; ISBN 9780819411846; Astroparticle Physics and Novel Gamma-Ray Telescopes; 15-22; 10.1117/12.161384
• Mewaldt, R. A. and Cummings, A. C. (1993) SAMPEX Observations of Anomalous Cosmic Rays Trapped in the Magnetosphere; STEP International; Vol. 3; No. 10; 1-4
• Cummings, J. R. and Cummings, A. C., el al. (1993) New evidence for geomagnetically trapped anomalous cosmic rays; Geophysical Research Letters; Vol. 20; No. 18; 2003-2006; 10.1029/93GL01961
• Cummings, A. C. and Webber, W. R., el al. (1993) Estimate of the Distance to the Solar Wind Termination Shock from Gradients of Anomalous Cosmic Ray Oxygen; Journal of Geophysical Research B; Vol. 98; No. A9; 15,165-15,168; 10.1029/93JA01173
• Selesnick, R. S. and Cummings, A. C., el al. (1993) Isotopic Composition of Solar Energetic Particles Observed in the October/November, 1992 Solar Flares
• Leske, R. A. and Cummings, A. C., el al. (1993) Measurements of the Composition of Galactic Cosmic Rays on SAMPEX
• Cummings, A. C. and Stone, E. C., el al. (1993) The Distance to the Solar Wind Termination Shock During 1986 - 1988
• Cummings, J. R. and Cummings, A. C., el al. (1993) New Evidence for Anomalous Cosmic Rays Trapped in the Magnetosphere
• Mewaldt, R. A. and Cummings, A. C., el al. (1993) The Return of the Anomalous Component to 1 AU in 1992
• Cook, W. R. and Cummings, A. C., el al. (1993) PET: A Proton/Electron Telescope for Studies of Magnetospheric, Solar, and Galactic Particles; IEEE Transactions on Geoscience and Remote Sensing; Vol. 31; No. 3; 565-571; 10.1109/36.225523
• Cook, W. R. and Cummings, A. C., el al. (1993) MAST: a mass spectrometer telescope for studies of the isotopic composition of solar, anomalous, and galactic cosmic ray nuclei; IEEE Transactions on Geoscience and Remote Sensing; Vol. 31; No. 3; 557-564; 10.1109/36.225522
• Cummings, J. R. and Cummings, A. C., el al. (1993) SAMPEX Observations of Geomagnetically Trapped Anomalous Cosmic Rays
• Binns, W. R. and Crary, D. J., el al. (1993) Detection Efficiency of the CRIS Scintillating Optical Fiber Hodoscope
• Mewaldt, R. A. and Cook, W. R., el al. (1993) An Interdigitated Pixel PIN Detector for Energetic Particle Spectroscopy in Space
• Cook, W. R. and Cummings, A. C., el al. (1993) Custom Analog VLSI for the Advanced Composition Explorer (ACE)
• Crary, D. J. and Binns, W. R., el al. (1992) A Bevalac Calibration of a Scintillating Optical Fiber Hodoscope; Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment; Vol. A316; No. 2-3; 311-317; 10.1016/0168-9002(92)90915-Q
• Stone, E. C. and Cummings, A. C., el al. (1991) The Physical Significance of 'Shifted' Gradients and the Location of the Solar Wind Termination Shock
• Stone, E. C. and Cummings, A. C., el al. (1991) The Physical Significance of 'Shifted' Gradients and the Location of the Solar Wind Termination Shock
• Cummings, A. C. and Stone, E. C., el al. (1991) The Isotopic Composition of Anomalous Cosmic Ray Neon
• Binns, W. R. and Crary, D. J., el al. (1991) A Bevalac Calibration of a Scintillating Optical Fiber Hodoscope for Possible use on the Advanced Composition Explorer
• Stone, E. C. and Burlaga, L. F., el al. (1990) The Advanced Composition Explorer; 10.1063/1.39173
• Christian, E. R. and Cummings, A. C., el al. (1990) Evidence for Anomalous Cosmic Ray Hydrogen
• Cummings, A. C. and Mewaldt, R. A., el al. (1990) Radial and Latitudinal Gradients of Anomalous Cosmic-Ray Oxygen and Helium from 1 to ~41 AU
• Cummings, A. C. and Stone, E. C. (1990) Elemental Composition of the Very Local Interstellar Medium as Deduced from Observations of Anomalous Cosmic Rays
• Cummings, A. C. and Stone, E. C., el al. (1990) Time Variation of Radial and Latitudinal Gradients of Anomalous Cosmic Ray Oxygen in the Outer Heliosphere
• Stone, E. C. and Cummings, A. C., el al. (1989) Energetic Charged Particles in the Magnetosphere of Neptune; Science; Vol. 246; No. 4936; 1489-1494; 10.1126/science.246.4936.1489
• Christian, E. R. and Cummings, A. C., el al. (1988) Evidence for Anomalous Cosmic Ray Hydrogen; Astrophysical Journal; Vol. 334; L77-L80; 10.1086/185316
• Christian, E. R. and Cummings, A. C., el al. (1988) Evidence for anomalous cosmic-ray hydrogen; Astrophysical Journal; Vol. 334; No. 2; L77-L80; 10.1086/185316
• Cummings, A. C. and Stone, E. C. (1988) Composition, Gradients, and Temporal Variations of the Anomalous Cosmic-Ray Component
• Cummings, A. C. and Stone, E. C., el al. (1987) Latitudinal and Radial Gradients of Anomalous and Galactic Cosmic Rays in the Outer Heliosphere; Geophysical Research Letters; Vol. 14; No. 3; 174-177; 10.1029/GL014i003p00174
• Cummings, A. C. and Stone, E. C. (1987) Elemental Composition of the Anomalous Cosmic-Ray Component
• Cummings, A. C. and Stone, E. C., el al. (1987) Radial and Latitudinal Gradients of Anomalous Cosmic-Ray Oxygen and Helium and Galactic Cosmic Rays in the Outer Heliosphere
• Cummings, A. C. and Stone, E. C. (1987) Energy Spectra of Anomalous Cosmic-Ray Oxygen During 1977-1987
• Cummings, A. C. and Mewaldt, R. A., el al. (1987) Large-Scale Radial Gradient of Anomalous Cosmic-Ray Oxygen from 1 to ~30 AU
• Althouse, W. E. and Cook, W. R., el al. (1987) First Flight of a New Balloon-Borne Gamma-Ray Imaging Telescope
• Cummings, A. C. and Mewaldt, R. A., el al. (1986) Solar cycle variations of anomalous ^4He as deduced by studies of cosmic ray ^3He; Geophysical Research Letters; Vol. 13; No. 10; 1043-1046; 10.1029/GL013i010p01043
• Stone, E. C. and Cooper, J. F., el al. (1986) Energetic Charged Particles in the Uranian Magnetosphere; Science; Vol. 233; No. 4759; 93-97; 10.1126/science.233.4759.93
• Cummings, A. C. and Stone, E. C., el al. (1986) Changes in the Energy Spectrum of Anomalous Oxygen During 1977-1985; Journal of Geophysical Research A; Vol. 91; No. A3; 2896-2902; 10.1029/JA091iA03p02896
• Christon, S. P. and Cummings, A. C., el al. (1986) Differential Measurement and Model Calculations of Cosmic-Ray Latitudinal Gradient with Respect to the Heliospheric Current Sheet; Journal of Geophysical Research A; Vol. 91; No. A3; 2867-2877; 10.1029/JA091iA03p02867
• Webber, W. R. and Cummings, A. C., el al. (1985) Radial and Latitudinal Gradients of Anomalous Oxygen During 1977-1985
• Christon, S. P. and Cummings, A. C., el al. (1985) Differential Measurement of Cosmic-Ray Gradient with Respect to Interplanetary Current Sheet
• Althouse, W. E. and Cook, W. R., el al. (1985) A Balloon-Borne Imaging Gamma-Ray Telescope
• Cummings, A. C. and Stone, E. C., el al. (1985) Changes in the Energy Spectrum of Anomalous Oxygen and Helium During 1977-1985
• Cummings, A. C. and Stone, E. C., el al. (1984) Evidence that the anomalous cosmic-ray component is singly ionized; Astrophysical Journal Letters; Vol. 287; No. 2; L99-L103; 10.1086/184407
• Cummings, A. C. and Webber, W. R. (1983) Temporal Variations of the Anomalous Oxygen Component
• Cummings, A. C. and Mewaldt, R. A., el al. (1983) Short and Long Term Variations of the Anomalous Component
• Webber, W. R. and Cummings, A. C. (1983) Voyager Measurements of the Energy Spectrum, Charge Composition, and Long Term Temporal Variations of the Anomalous Components in 1977-1982
• Vogt, R. E. and Chenette, D. L., el al. (1982) Energetic Charged Particles in Saturn's Magnetosphere: Voyager 2 Results; Science; Vol. 215; No. 4532; 577-582; 10.1126/science.215.4532.577
• Vogt, R. E. and Chenette, D. L., el al. (1981) Energetic Charged Particles in Saturn's Magnetosphere: Voyager 1 Results; Science; Vol. 212; No. 4491; 231-234; 10.1126/science.212.4491.231
• Vogt, R. E. and Cummings, A. C., el al. (1979) Voyager 2: Energetic Ions and Electrons in the Jovian Magnetosphere; Science; Vol. 206; No. 4421; 984-987; 10.1126/science.206.4421.984
• Vogt, R. E. and Cummings, A. C., el al. (1979) Voyager 2: Energetic Ions and Electrons in the Jovian Magnetosphere; Science; Vol. 206; No. 4421; 984-987
• Vogt, R. E. and Cook, W. R., el al. (1979) Voyager 1: Energetic Ions and Electrons in the Jovian Magnetosphere; Science; Vol. 204; No. 4396; 1003-1007; 10.1126/science.204.4396.1003
• Stilwell, D. E. and Davis, W. D., el al. (1979) The Voyager Cosmic Ray Experiment; IEEE Transactions on Nuclear Science; Vol. 26; No. 1; 513-520; 10.1109/TNS.1979.4329683
• Althouse, W. E. and Cummings, A. C., el al. (1978) A Cosmic Ray Isotope Spectrometer; IEEE Transactions on Geoscience Electronics; Vol. 16; No. 3; 204-207; 10.1109/TGE.1978.294547
• Cummings, A. C. and Stone, E. C., el al. (1973) Interstellar Electron Spectrum from the Galactic Non-Thermal Radio Emission
• Cummings, A. C. and Stone, E. C., el al. (1973) Evidence for Primary Interstellar Cosmic-Ray Electrons
• Cummings, A. C. and Stone, E. C., el al. (1973) Interplanetary Diffusion Coefficients for Cosmic Rays
• Cummings, A. C. and Stone, E. C., el al. (1973) Analytic Approximations in the Study of the Solar Modulation of Electrons