<h1>Leske, Richard</h1>
<h2>Book Chapter from <a href="https://authors.library.caltech.edu">CaltechAUTHORS</a></h2>
<ul>
<li>Binns, W. R. and Israel, M. H., el al. (2019) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20190729-091757335">Elemental Source Composition Measurements and the Origin of Galactic Cosmic Rays</a></li>
<li>Leske, R. A. and Cummings, A. C., el al. (2019) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20190821-075835551">27-Day Modulation of Cosmic Ray Intensities During the Last Two Solar Minima</a></li>
<li>Wiedenbeck, M. E. and Binns, W. R., el al. (2017) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20180828-122926410">Recent Results from the Cosmic Ray Isotope Spectrometer on NASA's Advanced Composition Explorer</a>; <a href="https://doi.org/10.22323/1.301.1089">10.22323/1.301.1089</a></li>
<li>Leske, R. A. and Cummings, A. C., el al. (2017) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20180828-122926202">Magnetic Fluctuations and Peculiar Anisotropy Oscillations in the 23 July 2012 SEP Event</a>; <a href="https://doi.org/10.22323/1.301.0144">10.22323/1.301.0144</a></li>
<li>Wiedenbeck, M. E. and Burnham, J. A., el al. (2017) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20180828-122926697">Capabilities and Performance of the High-Energy Energetic-Particles Instrument for the Parker Solar Probe Mission</a>; <a href="https://doi.org/10.22323/1.301.0016">10.22323/1.301.0016</a></li>
<li>Labrador, A. W. and Sollitt, L. S., el al. (2017) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20180828-122925836">Reanalyzing Inferred High Energy Ionic Charge States for Solar Energetic Particle Events from 2005-2016 with ACE and STEREO</a>; <a href="https://doi.org/10.22323/1.301.0097">10.22323/1.301.0097</a></li>
<li>Leske, R. A. and Cummings, A. C., el al. (2016) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20160329-095104677">Solar energetic particle anisotropies and insights into particle transport</a>; <a href="https://doi.org/10.1063/1.4943841">10.1063/1.4943841</a></li>
<li>Israel, M. H. and Binns, W. R., el al. (2015) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20180828-122925311">Observation of ^(60)Fe in the Galactic Cosmic Rays</a>; <a href="https://doi.org/10.22323/1.236.0275">10.22323/1.236.0275</a></li>
<li>von Rosenvinge, T. T. and Richardson, I. G., el al. (2015) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20180828-122925629">The Longitudinal Distribution of Solar Energetic Particles</a>; <a href="https://doi.org/10.22323/1.236.0104">10.22323/1.236.0104</a></li>
<li>Wiedenbeck, M. E. and Binns, W. R., el al. (2015) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20180828-122925525">Analysis of GCR Spectra and Composition Using Penetrating Particle Data from the CRIS Instrument on ACE</a>; <a href="https://doi.org/10.22323/1.236.0340">10.22323/1.236.0340</a></li>
<li>Labrador, A. W. and Sollitt, L. S., el al. (2015) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20180828-122925213">Inferred Ionic Charge States for Solar Energetic Particle Events from 2012-2015 with ACE and STEREO</a>; <a href="https://doi.org/10.22323/1.236.0107">10.22323/1.236.0107</a></li>
<li>Hams, T. and Binns, W. R., el al. (2015) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20180910-131321786">Elemental Abundances of Ultra-Heavy GCRs measured by SuperTIGER and ACE-CRIS and the Origin of Galactic Cosmic Rays</a>; <a href="https://doi.org/10.22323/1.236.0038">10.22323/1.236.0038</a></li>
<li>Leske, R. A. and Cummings, A. C., el al. (2015) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20180910-131322207">Insights Into Particle Transport Obtained from Solar Energetic Particle Anisotropies</a>; <a href="https://doi.org/10.22323/1.236.0072">10.22323/1.236.0072</a></li>
<li>Wiedenbeck, M. E. and Cohen, C. M. S., el al. (2015) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20180828-122926312">Constraints on Mechanisms for Longitudinal Spreading of Impulsive SEPs from Multispacecraft Observations of Scatter-free Events</a>; <a href="https://doi.org/10.22323/1.236.0106">10.22323/1.236.0106</a></li>
<li>Mason, G. M. and Li, G., el al. (2014) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20160623-081846895">Fe Enhancements in SEP Onsets: Flare/CME Mixture or Transport Effect?</a>; ISBN 978-1-58381-852-7; Outstanding Problems in Heliophysics: From Coronal Heating to the Edge of the Heliosphere; 137-144</li>
<li>Mason, G. M. and Li, G., el al. (2014) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20160624-090842763">Fe Enhancements in SEP Onsets: Flare/CME Mixture or Transport Effect?</a></li>
<li>Richardson, I. G. and von Rosenvinge, T. T., el al. (2014) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20170622-072655135">&gt; 25 MeV Proton Events Observed by the High Energy Telescopes on the STEREO A and B Spacecraft and/or at Earth During the First ∼ Seven Years of the STEREO Mission</a>; ISBN 978-1-4939-2037-2; Coronal Magnetometry; 437-485; <a href="https://doi.org/10.1007/978-1-4939-2038-9_27">10.1007/978-1-4939-2038-9_27</a></li>
<li>Leske, R. A. and Cohen, C. M. S., el al. (2013) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20130625-131632943">A survey of anisotropic energetic particle flows observed by STEREO</a>; ISBN 978-0-7354-1163-0; Solar Wind 13: Proceedings of the Thirteenth International Solar Wind Conference; 227-230; <a href="https://doi.org/10.1063/1.4811029">10.1063/1.4811029</a></li>
<li>Mewaldt, R. A. and Cohen, C. M. S., el al. (2013) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20130626-134934610">Solar energetic particles and their variability from the sun and beyond</a>; ISBN 978-0-7354-1163-0; Solar Wind 13: Proceedings of the Thirteenth International Solar Wind Conference; 116-121; <a href="https://doi.org/10.1063/1.4811002">10.1063/1.4811002</a></li>
<li>Cohen, C. M. S. and Mason, G. M., el al. (2012) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20120529-081329347">Observations of the longitudinal spread of solar energetic particle events in solar cycle 24</a>; ISBN 978-0-7354-1026-8; Physics of the heliosphere: a 10 year retrospective; 103-109; <a href="https://doi.org/10.1063/1.4723596">10.1063/1.4723596</a></li>
<li>Cohen, C. M. S. and Mason, G. M., el al. (2012) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20130117-081242064">Investigating the longitude dependence of solar energetic particle spectra</a>; ISBN 978-0-7354-1114-2; Space Weather: The Space Radiation Environment; 74-79; <a href="https://doi.org/10.1063/1.4768747">10.1063/1.4768747</a></li>
<li>Mewaldt, R. A. and Mason, G. M., el al. (2012) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20120529-082347635">Evolution of suprathermal seed particle and solar energetic particle abundances</a>; ISBN 978-0-7354-1026-8; Physics of the heliosphere: a 10 year retrospective; 206-211; <a href="https://doi.org/10.1063/1.4723609">10.1063/1.4723609</a></li>
<li>Mewaldt, R. A. and Leske, R. A., el al. (2010) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20100921-085601924">Observations and Interpretations of Energetic Neutral Hydrogen Atoms from the December 5, 2006 Solar Event</a>; ISBN 978-0-7354-0759-6; Twelfth International Solar Wind Conference; 592-595; <a href="https://doi.org/10.1063/1.3395935">10.1063/1.3395935</a></li>
<li>Leske, R. A. and Mewaldt, R. A., el al. (2010) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20100921-082613682">STEREO and ACE Observations of Energetic Particles from Corotating Interaction Regions</a>; ISBN 978-0-7354-0759-6; Twelfth International Solar Wind Conference; 379-382; <a href="https://doi.org/10.1063/1.3395881">10.1063/1.3395881</a></li>
<li>Wiedenbeck, M. E. and Mason, G. M., el al. (2010) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20160420-081255610">Observations of a ^3He-rich SEP Event over a Broad Range of Heliographic Longitudes: Results from STEREO and ACE</a>; ISBN 978-0-7354-0759-6; 12th International Solar Wind Conference; 621-624; <a href="https://doi.org/10.1063/1.3395943">10.1063/1.3395943</a></li>
<li>Wiedenbeck, M. E. and Cohen, C. M. S., el al. (2009) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150512-092059942">Ionic Charge States Inferred from Elemental and Isotopic Composition in ^3He-rich Solar Energetic Particle Events</a></li>
<li>Wiedenbeck, M. E. and Mason, G. M., el al. (2009) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150512-093515859">Multipoint Observations of ^3He-rich Solar Energetic Particle Events using STEREO and ACE</a></li>
<li>Lave, K. A. and Binns, W. R., el al. (2009) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150506-152948443">A Comparison of ACE/CRIS Measurements of Galactic
Cosmic-Ray Abundances and Energy Spectra for Two
Successive Solar Minima</a></li>
<li>Leske, R. A. and Mason, G. M., el al. (2009) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150522-161152863">Multi-Point Observations of Corotating Interaction Regions from STEREO and ACE</a></li>
<li>Mewaldt, R. A. and Leske, R. A., el al. (2009) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150522-161459034">Observation and Interpretation of Energetic Neutral Hydrogen Atoms from the December 5, 2006 Solar Flare</a></li>
<li>Wiedenbeck, M. E. and Davis, A. J., el al. (2009) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150528-144033949">Time Dependence of Solar Modulation throughout Solar Cycle 23 as Inferred from ACE Measurements of Cosmic-Ray Energy Spectra</a></li>
<li>Mewaldt, R. A. and Looper, M. D., el al. (2009) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150522-161943572">Spectra and Properties of Ground-Level Events During Solar Cycle 23</a></li>
<li>Leske, R. A. and Cummings, A. C., el al. (2009) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150527-091845568">The Unusual Behavior of Anomalous and Galactic Cosmic Ray Intensities at 1 AU During the Present Solar Minimum</a></li>
<li>Lavé, J. and Binns, W. R., el al. (2009) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150528-144715835">A Comparison of ACE Measurements of Galactic Cosmic-Ray Abundances and Energy Spectra for Two Successive Solar Minima</a></li>
<li>Cohen, C. M. S. and Mason, G. M., el al. (2009) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150512-094808562">Time Dependent Composition in the December 2006 SEP Events</a></li>
<li>Wiedenbeck, M. E. and Leske, R. A., el al. (2008) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20090727-132850697">Elemental and isotopic fractionation in 3He-rich solar energetic particle events</a>; ISBN 9780735405660; Particle Acceleration and Transport in the Heliosphere and Beyond: 7th Annual International Astrophysics Conference; 149-155; <a href="https://doi.org/10.1063/1.2982438">10.1063/1.2982438</a></li>
<li>Mason, G. M. and Leske, R. A., el al. (2008) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20090521-083239908">Abundances and energy spectra of corotating interaction region heavy ions</a>; ISBN 978-0-7354-0566-0; Particle acceleration and transport in the heliosphere and beyond: 7th Annual International Astrophysics Conference; 101-110; <a href="https://doi.org/10.1063/1.2982430">10.1063/1.2982430</a></li>
<li>Leske, R. A. and Mewaldt, R. A., el al. (2008) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20090507-132736204">STEREO and ACE observations of CIR particles</a>; ISBN 9780735405660; Particle Acceleration and Transport in the Heliosphere and Beyond— 7th Annual Astrophysics Conference; 131-136; <a href="https://doi.org/10.1063/1.2982435">10.1063/1.2982435</a></li>
<li>Cohen, C. M. S. and Mason, G. M., el al. (2008) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20090414-092941101">Examination of the last large solar energetic particle events of solar cycle 23</a>; ISBN 9780735405660; Particle Acceleration and Transport in the Heliosphere and beyond; 118-123; <a href="https://doi.org/10.1063/1.2982432">10.1063/1.2982432</a></li>
<li>Mulligan, T. and Blake, J. B., el al. (2008) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20160505-072402684">Unusual Observations during the December 2006 Solar Energetic Particle Events within an Interplanetary Coronal Mass Ejection at 1 AU</a>; ISBN 978-0-7354-0566-0; Particle Acceleration and Trasnport in the Heliosphere and Beyond; 162-167; <a href="https://doi.org/10.1063/1.2982440">10.1063/1.2982440</a></li>
<li>Leske, R. A. and Mewaldt, R. A., el al. (2007) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20190909-133030848">Solar Isotopic Composition as Determined Using Solar Energetic Particles</a>; ISBN 9780387741833; The Composition of Matter; 195-205; <a href="https://doi.org/10.1007/978-0-387-74184-0_20">10.1007/978-0-387-74184-0_20</a></li>
<li>Wiedenbeck, M. E. and Binns, W. R., el al. (2007) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150501-112052606">Primary and secondary contributions to arriving abundances of cosmic x-ray nuclides</a></li>
<li>Wiedenbeck, M. E. and Binns, W. R., el al. (2007) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20160722-135442634">Primary and secondary contributions to arriving abundances of cosmic-ray nuclides</a></li>
<li>Leske, R. A. and Cummings, A. C., el al. (2007) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150416-150551459">Changing anomalous cosmic ray oxygen radial intensity gradients between 1 AU and Voyager with the return to solar minimum</a></li>
<li>Wiedenbeck, M. E. and Cohen, C. M. S., el al. (2007) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150415-152222754">Persistent energetic ^3He in the inner heliosphere</a></li>
<li>Leske, R. A. and Mewaldt, R. A., el al. (2007) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150422-161550254">Observations of corotating interaction regions from STEREO and ACE</a></li>
<li>Binns, W. R. and Cummings, A. C., el al. (2007) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150501-111243485">Can ^(59)Ni Synthesized in OB Associations Decay to ^(59)Co Before Being Accelerated to Cosmic-ray Energies?</a></li>
<li>Binns, W. R. and Cummings, A. C., el al. (2007) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150415-153704362">Can ^(59)Ni Synthesized in OB Associations Decay to ^(59)Co Before Being Accelerated to Cosmic-ray Energies</a></li>
<li>Mewaldt, R. A. and Cohen, C. M. S., el al. (2007) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150413-133110805">Observations of the December 2006 solar energetic particle events with the Low Energy Telescope (LET) on STEREO</a></li>
<li>Cohen, C. M. S. and Mason, G. M., el al. (2007) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150422-162304614">Comparing observations and expectations of SEP composition in the two December 2006 events</a></li>
<li>von Rosenvinge, T. T. and Cummings, A. C., el al. (2007) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150501-104753399">The High Energy Telescopes for the STEREO Mission</a></li>
<li>de Nolfo, G. A. and Binns, W. R., el al. (2007) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150413-154918541">Cosmic-ray helium intensities over the solar cycle from ACE</a></li>
<li>Mewaldt, R. A. and Cohen, C. M. S., el al. (2005) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20110825-074422914">Solar Energetic Particle Spectral Breaks</a>; ISBN 0-7354-0268-X; Physics of Collisionless Shocks; 227-232; <a href="https://doi.org/10.1063/1.2032701">10.1063/1.2032701</a></li>
<li>Mewaldt, R. A. and Davis, A. J., el al. (2005) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20140905-105722780">The Cosmic Ray Radiation Dose in Interplanetary Space - Present Day and Worst-Case Evaluations</a></li>
<li>Mewaldt, R. A. and Cohen, C. M. S., el al. (2005) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150407-081202469">What Fraction of the Kinetic Energy of Coronal Mass Ejections goes into Accelerating Solar Energetic Particles?</a></li>
<li>Labrador, A. W. and Cohen, C. M. S., el al. (2005) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20140827-135112110">Extended Energy Elemental Spectrum Measurements with the Solar Isotope Spectrometer (SIS)</a></li>
<li>Cohen, C. M. S. and Mason, G. M., el al. (2005) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20140903-084303356">Solar Energetic Particle Spectra and Composition in the
October/November 2003 Events</a></li>
<li>Labrador, A. W. and Cohen, C. M. S., el al. (2005) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150406-154528900">Solar-Particle Energy Spectra during the Large Events of October-November 2003 and January 2005</a></li>
<li>Leske, R. A. and Cummings, A. C., el al. (2005) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20140903-072308449">Intensity Gradients of Anomalous Cosmic Rays Between 1 AU and Voyager During Solar Cycle 23</a></li>
<li>Labrador, A. W. and Leske, R. A., el al. (2005) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20140902-093235213">High Energy Ionic Charge State Composition in the October/November 2003 and January 20,2005 SEP Events</a></li>
<li>Wiedenbeck, M. E. and Davis, Mark E., el al. (2005) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150409-092051213">The Level of Solar Modulation of Galactic Cosmic Rays from 1997 to 2005 as Derived from ACE Measurements of Elemental Energy Spectra</a></li>
<li>Leske, R. A. and Cohen, C. M. S., el al. (2005) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20140827-135634611">Ultra-Heavy Elements Above 10 MeV/nucleon in Solar Energetic Particle Events</a></li>
<li>Labrador, A. W. and Leske, R. A., el al. (2005) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150406-152216162">High Energy Ionic Charge State Composition in the October/November 2003 and January 20, 2005 SEP Events</a></li>
<li>Wiedenbeck, M. E. and Mason, G. M., el al. (2005) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150406-161740226">The Time Variation of Energetic ^3He in Interplanetary Space from 1997-2005</a></li>
<li>Mewaldt, R. A. and Wiedenbeck, M. E., el al. (2004) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20111004-094736990">Cosmic-Ray Spectra in Interstellar Space</a>; ISBN 0-7354-0199-3; Physics of the outer heliosphere; 127-132; <a href="https://doi.org/10.1063/1.1809509">10.1063/1.1809509</a></li>
<li>Leske, R. A. and Mewaldt, R. A., el al. (2003) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20111010-143811077">The Coronal Isotopic Composition as Determined Using Solar Energetic Particles</a>; ISBN 0-7354-0148-9; Solar Wind Ten; 616-619; <a href="https://doi.org/10.1063/1.1618670">10.1063/1.1618670</a></li>
<li>Gopalswamy, N. and Yashiro, S., el al. (2003) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20111010-095635795">Effect of CME Interactions on the Production of Solar Energetic Particles</a>; ISBN 0-7354-0148-9; Solar Wind Ten; 608-611; <a href="https://doi.org/10.1063/1.1618668">10.1063/1.1618668</a></li>
<li>Wiedenbeck, M. E. and Mason, G. M., el al. (2003) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20111028-100805937">How Common is Energetic ^3He in the Inner Heliosphere?</a>; ISBN 0-7354-0148-9; Solar Wind Ten; 652-655; <a href="https://doi.org/10.1063/1.1618679">10.1063/1.1618679</a></li>
<li>Labrador, A. W. and Leske, R. A., el al. (2003) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150403-090650084">High Energy Ionic Charge State Composition In Recent Large Solar Energetic Particle Events</a></li>
<li>Leske, R. A. and Wiedenbeck, M. E., el al. (2003) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150406-132624126">The Unusual Solar Particle Events of August 2002</a></li>
<li>Wiedenbeck, M. E. and Binns, W. R., el al. (2003) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150406-133653562">Refractory Nuclides in the Cosmic-Ray Source</a></li>
<li>Labrador, A. W. and Yanasak, N. E., el al. (2003) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150406-143812415">Extended Energy Spectrum Measurement of Elements With the Cosmic Ray Isotope Spectrometer (CRIS)</a></li>
<li>Leske, R. A. and Cohen, C. M. S., el al. (2003) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150401-085647968">The Solar Cycle Variability of Solar Energetic Particle
Composition</a></li>
<li>Wiedenbeck, M. E. and Leske, R. A., el al. (2003) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150305-150054215">The ^3He-Rich SEP Events of August 2002: Exceptional Elemental and Isotopic Composition Patterns at Energies Above 10 MeV / Nucleon</a></li>
<li>Mewaldt, R. A. and Cohen, C. M. S., el al. (2003) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150403-094053625">Impulsive Flare Material: A Seed Population for Large Solar Particle Events?</a></li>
<li>Scott, L. M. and Davis, A. J., el al. (2003) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150406-141916278">Direct Evidence of Energy-Loss in Electron-Capture-Decay Secondary Isotopes in the Heliosphere</a></li>
<li>de Nolfo, G. A. and Yanasak, N. E., el al. (2003) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150406-135715114">New Measurement of the Li, Be, an B Isotopes as a Test of Cosmic Ray Transport Models</a></li>
<li>Sollitt, L. S. and Stone, E. C., el al. (2003) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150403-134653895">Ionic Charge States of High Energy Solar Energetic Particles in Large Events</a></li>
<li>Mewaldt, R. A. and Cohen, C. M. S., el al. (2003) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150403-101535232">Heavy Ion and Electron Release Times in Solar Particle Events</a></li>
<li>von Rosenvinge, T. T. and Cohen, C. M. S., el al. (2001) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20111118-134937338">Time Variations in Elemental Abundances in Solar Energetic
Particle Events</a>; ISBN 0-7354-0042-3; Solar and Galactic Composition; 343-348; <a href="https://doi.org/10.1063/1.1434022">10.1063/1.1434022</a></li>
<li>George, J. S. and Wiedenbeck, M. E., el al. (2001) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20111117-112058199">The Phosphorus/Sulfur Abundance Ratio as a Test of Galactic Cosmic-Ray Source Models</a>; ISBN 0-7354-0042-3; Solar and Galactic Composition; 263-268; <a href="https://doi.org/10.1063/1.1434009">10.1063/1.1434009</a></li>
<li>de Nolfo, G. A. and Yanasak, N. E., el al. (2001) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20111118-100206530">Measurements of the isotopes of lithium, beryllium, and boron from ACE/CRIS</a>; ISBN 0-7354-0042-3; Solar and Galactic Composition: A Joint SOHO/ACE Workshop; 251-255; <a href="https://doi.org/10.1063/1.1434007">10.1063/1.1434007</a></li>
<li>Slocum, P. L. and Christian, E. R., el al. (2001) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20111117-123441068">Measurements of Heavy Elements and Isotopes in Small
Solar Energetic Particle Events</a>; ISBN 0-7354-0042-3; Solar and Galtic Composition; 177-182; <a href="https://doi.org/10.1063/1.1433997">10.1063/1.1433997</a></li>
<li>Leske, R. A. and Mewaldt, R. A., el al. (2001) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20111117-145314535">The Ionic Charge State Composition at High Energies in
Large Solar Energetic Particle Events in Solar Cycle 23</a>; ISBN 0-7354-0042-3; Solar and Galactic Composition; 171-176; <a href="https://doi.org/10.1063/1.1433996">10.1063/1.1433996</a></li>
<li>Busemann, H. and Binns, W. R., el al. (2001) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20111116-154615097">Applications of Abundance Data and Requirements for Cosmochemical Modeling</a>; ISBN 0-7354-0042-3; Solar and Galactic Composition; 357-379; <a href="https://doi.org/10.1063/1.1434025">10.1063/1.1434025</a></li>
<li>Mewaldt, R. A. and Mason, G. M., el al. (2001) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20111118-100325232">Long-term fluences of energetic particles in the heliosphere</a>; ISBN 0-7354-0042-3; Solar and Galactic Composition: A Joint SOHO/ACE Workshop; 165-170; <a href="https://doi.org/10.1063/1.1433995">10.1063/1.1433995</a></li>
<li>Cohen, C. M. S. and Mewaldt, R. A., el al. (2001) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20111117-080853257">Solar Coronal Abundances of Rare Elements Based on Solar
Energetic Particles</a>; ISBN 0-7354-0042-3; Solar and Galactic Composition; 107-112; <a href="https://doi.org/10.1063/1.1433987">10.1063/1.1433987</a></li>
<li>Wiedenbeck, M. E. and Binns, W. R., el al. (2001) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20111118-151333593">Constraints on the nucleosynthesis of refractory nuclides in galactic cosmic rays</a>; ISBN 0-7354-0042-3; Solar and Galactic Composition: A Joint SOHO/ACE Worshop; 269-274; <a href="https://doi.org/10.1063/1.1434010">10.1063/1.1434010</a></li>
<li>Binns, W. R. and Wiedenbeck, M. E., el al. (2001) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20111116-133416059">GCR Neon Isotopic Abundances: Comparison with Wolf-Rayet Star Models and Meteoritic Abundances</a>; ISBN 0-7354-0042-3; Solar and Galatic Composition; 257-262; <a href="https://doi.org/10.1063/1.1434008">10.1063/1.1434008</a></li>
<li>Leske, R. A. and Mewaldt, R. A., el al. (2001) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20111118-094513677">Isotopic Abundances in the Solar Corona as Inferred from
ACE Measurements of Solar Energetic Particles</a>; ISBN 0-7354-0042-3; Solar and Galactic Composition; 127-132; <a href="https://doi.org/10.1063/1.1433990">10.1063/1.1433990</a></li>
<li>Busemann, H. and Binns, W. R., el al. (2001) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150303-092054601">Applications of Abundance Data and Requirements for Cosmochemical Modeling</a>; ISBN 0-7354-0042-3; Solar and galactic composition: a joint SOHO/ACE workshop; 357-379; <a href="https://doi.org/10.1063/1.1434025">10.1063/1.1434025</a></li>
<li>Leske, R. A. and Mewaldt, R. A., el al. (2001) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20140826-103636832">Isotopic abundances in the solar corona as inferred from ACE measurements of solar energetic particles</a>; ISBN 0-7354-0042-3; Solar and Galactic Composition; 127-132; <a href="https://doi.org/10.1063/1.1433990">10.1063/1.1433990</a></li>
<li>Yanasak, N. E. and de Nolfo, G. A., el al. (2001) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20111222-093454569">The cosmic-ray contribution to galactic abundances of the light elements: Interpretation of GCR LiBeB abundance measurements from ACE/CRIS</a>; ISBN 0-7354-0042-3; Solar and Galactic Composition; 245-250; <a href="https://doi.org/10.1063/1.1434006">10.1063/1.1434006</a></li>
<li>Leske, R. A. and Mewaldt, R. A., el al. (2001) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150303-102937851">Mass Fractionation in Solar Energetic Particles and the Isotopic Composition of the Corona</a></li>
<li>Mewaldt, R. A. and Mason, G. M., el al. (2001) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150303-111820409">Fluences of Solar, Heliospheric, and Galactic Particles at 1 AU</a></li>
<li>Israel, M. H. and Adams, J. H., Jr., el al. (2001) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150302-133152754">The Energetic Trans-Iron Composition Experiment (ENTICE) on the Heavy Nuclei Explorer (HNX) Mission</a></li>
<li>Slocum, P. L. and Christian, E. R., el al. (2001) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150303-105420424">Average Elemental and Isotopic Composition of Small Solar Energetic Particle Events</a></li>
<li>Davis, A. J. and Mewaldt, R. A., el al. (2001) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150303-114316464">The Evolution of Galactic Cosmic Ray Element Spectra from Solar Minimum to Solar Maximim: ACE Measurements</a></li>
<li>Ogliore, R. C. and Mewaldt, R. A., el al. (2001) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150302-113209743">A Direct Measurement of the Geomagnetic Cutoff for Cosmic Rays at Space Station Latitudes</a></li>
<li>Westphal, A. J. and Weaver, B. A., el al. (2001) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150302-133128195">ECCO: Th/U/Pu/Cm Dating of Galactic Cosmic Ray Nuclei</a></li>
<li>Leske, R. A. and Mewaldt, R. A., el al. (2001) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150303-133259423">The Cosmic-Ray Contribution to LiBeB: Interpretation of LiBeB Abundances from CRIS</a></li>
<li>Cohen, C. M. S. and Mewaldt, R. A., el al. (2001) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150303-102207197">Examining the Abundances of Rare Elements in Solar Energetic Particle Events</a></li>
<li>Leske, R. A. and deNolfo, G. A., el al. (2001) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150303-111154005">Solar Energetic Particle Anisotropies from the ACE Solar Isotope Spectrometer</a></li>
<li>Mewaldt, R. A. and Cohen, C. M. S., el al. (2001) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150303-110535538">Are Solar Energetic Particles an Accelerated Sample of Solar Wind?</a></li>
<li>Sollitt, L. S. and Cummings, A. C., el al. (2001) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150303-113218886">Effects of Increasing Solar Modulation on Anomalous Cosmic Ray Intensities</a></li>
<li>de Nolfo, G. A. and Yanasak, N. E., el al. (2001) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150303-131355783">Measurements of the Isotopes of Lithium, Beryllium, and Boron from ACE/CRIS</a></li>
<li>Labrador, A. W. and Leske, R. A., el al. (2001) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150302-112545330">High Energy Ionic Charge State Composition in Large Solar Energetic Particle Events</a></li>
<li>Wiedenbeck, M. E. and Yanasak, N. E., el al. (2001) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20200506-160349946">The Origin of Primary Cosmic Rays: Constraints from ACE Elemental and Isotopic Composition Observations</a>; ISBN 9789048158621; The Astrophysics of Galactic Cosmic Rays; 15-26; <a href="https://doi.org/10.1007/978-94-017-3239-0_2">10.1007/978-94-017-3239-0_2</a></li>
<li>Wiedenbeck, M. E. and George, J. S., el al. (2001) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150303-134629834">The Isotopic Composition of Cosmic-Ray Calcium</a></li>
<li>Mewaldt, R. A. and Yanasak, N. E., el al. (2001) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20200508-135103238">Radioactive Clocks and Cosmic-Ray Transport in the Galaxy</a>; ISBN 9789048158621; The Astrophysics of Galactic Cosmic Rays; 27-39; <a href="https://doi.org/10.1007/978-94-017-3239-0_3">10.1007/978-94-017-3239-0_3</a></li>
<li>Wiedenbeck, M. E. and George, J. S., el al. (2001) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150303-135509933">CRIS Measurements of Electron-Capture-Decay Isotopes: ^(37)Ar, ^(44)Ti, ^(49)V, ^(51)Cr, ^(55)Fe, and ^(57)Co</a></li>
<li>Binns, W. R. and Adams, J. H., Jr., el al. (2001) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150302-135738779">The Heavy Nuclei eXplorer (HNX) Mission</a></li>
<li>Christian, E. R. and Cohen, C. M. S., el al. (2001) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150305-133531087">A Search for ^7Be in Solar Energetic Particle Events</a></li>
<li>von Rosenvinge, T. T. and Christian, E. R., el al. (2001) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150303-100220896">Temporal Variations in Solar Energetic Particle Events</a></li>
<li>Davis, A. J. and Mewaldt, R. A., el al. (2000) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20111123-142326519">On the Low Energy Decrease in Galactic Cosmic Ray
Secondary/Primary Ratios</a>; ISBN 1-56396-951-3; Acceleration and Transport of Energetic Particles Observed in the Heliosphere; 421-424; <a href="https://doi.org/10.1063/1.1324351">10.1063/1.1324351</a></li>
<li>Niebur, S. M. and Binns, W. R., el al. (2000) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150219-131410930">Secondary Electron-Capture-Decay Isotopes and Implications for the Propagation of Galactic Cosmic rays</a>; ISBN 1-56396-951-3; Acceleration and Transport of Energetic Particles Observed in the Heliosphere; 406-409; <a href="https://doi.org/10.1063/1.1324347">10.1063/1.1324347</a></li>
<li>von Rosenvinge, T. T. and Cohen, C. M. S., el al. (2000) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20111215-092255591">The Solar Energetic Particle Event of 6 May 1998</a>; ISBN 1-56396-951-3; Acceleration and Transport of Energetic Particles Observed in the Heliosphere; 111-114; <a href="https://doi.org/10.1063/1.1324291">10.1063/1.1324291</a></li>
<li>Wiedenbeck, M. E. and Christian, E. R., el al. (2000) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20111216-080137898">Enhanced Abundances of ^3He in Large Solar Energetic Particle Events</a>; ISBN 1-56396-951-3; Acceleration and Transport of Energetic Particles Observed in the Heliosphere; 107-110; <a href="https://doi.org/10.1063/1.1324290">10.1063/1.1324290</a></li>
<li>Davis, A. J. and Mewaldt, R. A., el al. (2000) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150219-135833866">On the Low Energy Decrease in Galactic Cosmic Ray Secondary/Primary Ratios</a>; ISBN 1-56396-951-3; Acceleration and Transport of Energetic Particles Observed in the Heliosphere; 421-428; <a href="https://doi.org/10.1063/1.1324351">10.1063/1.1324351</a></li>
<li>Yanasak, N. and Binns, W. R., el al. (2000) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150219-134914101">Abundances of the cosmic ray β-decay secondaries and implications for cosmic ray transport</a>; ISBN 1-56396-951-3; Acceleration and Transport of Energetic Particles Observed in the Heliosphere; 402-405; <a href="https://doi.org/10.1063/1.1324346">10.1063/1.1324346</a></li>
<li>Leske, R. A. and Mewaldt, R. A., el al. (2000) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20111208-100352581">Observations of Anomalous Cosmic Rays at 1 AU</a>; ISBN 1-56396-951-3; Acceleration and Transport of Energetic Particles Observed in the Heliosphere; 293-300; <a href="https://doi.org/10.1063/1.1324328">10.1063/1.1324328</a></li>
<li>Mewaldt, R. A. and Cohen, C. M. S., el al. (2000) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20111209-071511880">Variable fractionation of solar energetic particles according to first ionization potential</a>; ISBN 1-56396-951-3; Acceleration and Transport of Energetic Particles Observed in the Heliosphere; 123-126; <a href="https://doi.org/10.1063/1.1324294">10.1063/1.1324294</a></li>
<li>Binns, W. R. and Wiedenbeck, M. E., el al. (2000) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20111123-095344770">Galactic Cosmic Ray Neon Isotopic Abundances Measured on ACE</a>; ISBN 1-56396-951-3; Acceleration and Transport of Energetic Particles Observed in the Heliosphere; 413-416; <a href="https://doi.org/10.1063/1.1324349">10.1063/1.1324349</a></li>
<li>Slocum, P. L. and Wiedenbeck, M. E., el al. (2000) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20111215-101637088">Measurements of Heavy Elements in ^3He-rich SEP Events</a>; ISBN 1-56396-951-3; Acceleration and Transport of Energetic Particles Observed in the Heliosphere; 103-106; <a href="https://doi.org/10.1063/1.1324289">10.1063/1.1324289</a></li>
<li>Cohen, C. M. S. and Leske, R. A., el al. (2000) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20111123-124917397">The Isotopic Composition of Solar Energetic Particles</a>; ISBN 1-56396-951-3; Acceleration and Transport of Energetic Particles Observed in the Heliosphere; 55-62; <a href="https://doi.org/10.1063/1.1324281">10.1063/1.1324281</a></li>
<li>Wiedenbeck, M. E. and Binns, W. R., el al. (2000) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20111201-093810051">Constraints on cosmic-ray acceleration and transport from isotope observations</a>; ISBN 1-56396-951-3; Acceleration and Transport of Energetic Particles Observed in the Heliosphere; 363-370; <a href="https://doi.org/10.1063/1.1324340">10.1063/1.1324340</a></li>
<li>Leske, R. A. (2000) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20111201-093626829">Anomalous cosmic ray composition from ACE</a>; ISBN 1563969394; 26th International Cosmic Ray Conference; 274-282; <a href="https://doi.org/10.1063/1.1291481">10.1063/1.1291481</a></li>
<li>George, J. S. and Wiedenbeck, M. E., el al. (2000) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20140826-100748785">Cosmic Ray Source Abundances and the Acceleration of Cosmic Rays</a>; ISBN 1-56396-951-3; ACE 2000 Symposium; 437-440; <a href="https://doi.org/10.1063/1.1324355">10.1063/1.1324355</a></li>
<li>Leske, R. A. and Mewaldt, R. A., el al. (2000) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20140826-071624732">Measurements of the Heavy-Ion Elemental and Isotopic Composition in Large Solar Particle Events from ACE</a>; ISBN 1-58381-033-1; High Energy Solar Physics - Anticipating HESSI; 118-123</li>
<li>Cohen, C. M. S. and Mewaldt, R. A., el al. (2000) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20140826-080801901">Observations of ^3He-rich Solar Energetic Particle Events with the Solar Isotope Spectrometer</a>; ISBN 1-58381-033-1; High Energy Solar Physics - Anticipating HESSI; 124-129</li>
<li>Binns, W. R. and Yanasak, N. E., el al. (1999) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150213-095550927">Radioactive Clock Isotope Abundance Measurements from the CRIS Experiment aboard the ACE Spacecraft</a></li>
<li>Sollitt, L. S. and Cohen, C. M. S., el al. (1999) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150211-163448873">Trans-Nickel Elements in Solar Energetic Particles</a></li>
<li>Mahan, S. E. and Binns, W. R., el al. (1999) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150218-154217768">Secondary Electron-Capture Clock Isotopes as a Probe of Reacceleration</a></li>
<li>von Rosenvinge, T. T. and Cohen, C. M. S., el al. (1999) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150211-142207624">Time Variations of Solar Energetic Particle Abundances Observed by the ACE Spacecraft</a></li>
<li>Wiedenbeck, M. E. and Binns, W. R., el al. (1999) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150212-115444336">Time Variations of Galactic Comic Ray Intensities Near Earth: 1997 to 1999</a></li>
<li>Slocum, P. L. and Christian, E. R., el al. (1999) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150212-102026660">Measurements of ^3He and Heavy Elements in Impulsive SEP Events</a></li>
<li>Christian, E. R. and Binns, W. R., el al. (1999) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150213-105040374">Time Variations of the Modulation of Anomalous and Galactic Cosmic Rays</a></li>
<li>Mewaldt, R. A. and Wiedenbeck, M. E., el al. (1999) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150213-093733570">The Time Delay between Nucleosynthesis and Acceleration Based on ACE Measurements of Primary Electron-Capture Nuclides</a></li>
<li>Christian, E. R. and Cohen, C. M. S., el al. (1999) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150212-102928289">Measurements of the Elemental Composition and Energy Spectra of Anomalous Cosmic Ray Nuclei by the Solar Isotopic Spectrometer on ACE</a></li>
<li>Cummings, J. R. and Adams, J.H., el al. (1999) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150217-142509052">The Charge (Z) Identification Module (ZIM) for ACCESS: An Instrument Calibration using 10.6 GeV/nucleon 79AU</a></li>
<li>Leske, R. A. and Mewaldt, R. A., el al. (1999) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150212-094216395">Measurements of the Heavy-Ion Isotopic Composition of Solar Energetic Particles</a></li>
<li>Mewaldt, R. A. and Cohen, C. M. S., el al. (1999) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150211-164947365">Correlated Elemental and Isotopic Variations in Solar Energetic Particles</a></li>
<li>Yanasak, N. E. and Binns, W. R., el al. (1999) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150213-094618167">Implications for Cosmic Ray Propagation from ACE Measurements of Radioactive Clock Isotope Abundances</a></li>
<li>Mahan, S.E. and Binns, W. R., el al. (1999) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150213-100300982">Secondary Electron-Capture Clock Isotopes as a Probe of Reacceleration</a></li>
<li>Leske, R. A. and Mewaldt, R. A., el al. (1999) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150212-103610912">Measurements of the Isotopic Composition of Anomalous Cosmic Ray N, O, and Ne from ACE</a></li>
<li>Wiedenbeck, M. E. and Christian, E. R., el al. (1999) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150211-114545256">Characteristics of 3He-Rich Energetic Particle Events Observed with the SIS Instrument on ACE</a></li>
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<li>Cohen, C. M. S. and Christian, E. R., el al. (1999) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150211-145949528">New Measurements of Solar Particle Events Enriched in Heavy Ions</a></li>
<li>Binns, W. R. and Christian, E. R., el al. (1999) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150210-162025599">Measurements of the Isotopic Abundances of Galactic Cosmic Rays and Their Implications for Cosmic Ray Origin</a></li>
<li>Bogdanov, A. T. and Möbius, E., el al. (1999) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150206-150809671">A Study of ^3He Spectra and Abundances in Impulsive Solar Energetic Particle Events - Results from Measurements with ACE/SEPICA, ACE/SIS and SOHO/HSTOF</a></li>
<li>Lijowski, M. and Binns, W. R., el al. (1999) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150212-163034160">Measurements of the Elemental Composition of Galactic Cosmic Ray Nuclei with 6≤Z≤28  from the Cosmic Ray Isotope Spectrometer on ACE</a></li>
<li>Mason, G. M. and Cohen, C. M. S., el al. (1999) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150211-103123111">Particle Acceleration and Sources in the November 1997 Solar Energetic Particle Events</a></li>
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