Cohen, Judith G.

Combined from CaltechAUTHORS

• Stanford, S. A. and Masters, D., et el. (2021) Euclid Preparation. XIV. The Complete Calibration of the Color–Redshift Relation (C3R2) Survey: Data Release 3; Astrophysical Journal Supplement Series; Vol. 256; No. 1; Art. No. 9; 10.3847/1538-4365/ac0833
• Cohen, Judith and Kayser, Susan, et el. (2019) Uncle Jesse and the seven "early career" ladies of the night; American Journal of Physics; Vol. 87; No. 10; 778-783; 10.1119/1.5122880
• Belland, Brent and Gunn, James, et el. (2019) Focal Ratio Degradation for Fiber Positioner Operation in Astronomical Spectrographs; Journal of Astronomical Instrumentation; Vol. 8; No. 3; Art. No. 1950007; 10.1142/s2251171719500077
• Rich, R. Michael and Clarkson, Will, et el. (2019) The Chemical Evolution of the Galactic Bulge
• Cohen, Judith and Beers, Timothy C., et el. (2019) Extremely Metal-Poor Stars: The Local High Redshift Universe
• Masters, Daniel C. and Stern, Daniel K., et el. (2019) The Complete Calibration of the Color-Redshift Relation (C3R2) Survey: Analysis and Data Release 2; Astrophysical Journal; Vol. 877; No. 2; Art. No. 81; 10.3847/1538-4357/ab184d
• Bensby, T. and Feltzing, S., et el. (2019) Signatures of an intermediate-age metal-rich bulge population; 10.48550/arXiv.1201.2013
• Cohen, Judith G. and Christlieb, Norbert, et el. (2019) A Status Report on the 0Z Project; 10.48550/arXiv.1105.1126
• Hernitschek, Nina and Cohen, Judith G., et el. (2019) Precision Distances to Dwarf Galaxies and Globular Clusters from Pan-STARRS1 3π RR Lyrae; Astrophysical Journal; Vol. 871; No. 1; Art. No. 49; 10.3847/1538-4357/aaf388
• Garofalo, Alessia and Scowcroft, Victoria, et el. (2018) SMHASH: a new mid-infrared RR Lyrae distance determination for the Local Group dwarf spheroidal galaxy Sculptor; Monthly Notices of the Royal Astronomical Society; Vol. 481; No. 1; 578-595; 10.1093/mnras/sty2222
• Hendel, David and Cohen, Judith G., et el. (2018) SMHASH: anatomy of the Orphan Stream using RR Lyrae stars; Monthly Notices of the Royal Astronomical Society; Vol. 479; No. 1; 570-587; 10.1093/mnras/sty1455
• Tamura, Naoyuki and Burnham, Jill A., et el. (2018) Prime Focus Spectrograph (PFS) for the Subaru telescope: ongoing integration and future plans; ISBN 9781510619579; Ground-based and Airborne Instrumentation for Astronomy VII; Art. No. 107021C; 10.1117/12.2311871
• Hernitschek, Nina and Cohen, Judith G., et el. (2018) The Profile of the Galactic Halo from Pan-STARRS1 3π RR Lyrae; Astrophysical Journal; Vol. 859; No. 1; Art. No. 31; 10.3847/1538-4357/aabfbb
• Carlos, Marília and Karakas, Amanda I., et el. (2018) A Formation Timescale of the Galactic Halo from Mg Isotopes in Dwarf Stars; Astrophysical Journal; Vol. 856; No. 2; Art. No. 161; 10.3847/1538-4357/aab36c
• Bergemann, Maria and Sesar, Branimir, et el. (2018) Two chemically similar stellar overdensities on opposite sides of the plane of the Galactic disk; Nature; Vol. 555; No. 7696; 334-337; 10.1038/nature25490
• Cohen, Judith G. and Sesar, Branimir, et el. (2017) The Outer Halo of the Milky Way as Probed by RR Lyr Variables from the Palomar Transient Facility; Astrophysical Journal; Vol. 849; No. 2; Art. No. 150; 10.3847/1538-4357/aa9120
• Masters, Daniel C. and Stern, Daniel K., et el. (2017) The Complete Calibration of the Color-Redshift Relation (C3R2) Survey: Survey Overview and Data Release 1; Astrophysical Journal; Vol. 841; No. 2; Art. No. 111; 10.3847/1538-4357/aa6f08
• Sesar, Branimir and Hernitschek, Nina, et el. (2017) Machine-learned Identification of RR Lyrae Stars from Sparse, Multi-band Data: The PS1 Sample; Astronomical Journal; Vol. 153; No. 5; Art. No. 204; 10.3847/1538-3881/aa661b
• Kirby, Evan N. and Cohen, Judith G., et el. (2017) Triangulum II. Not Especially Dense After All; Astrophysical Journal; Vol. 838; No. 2; Art. No. 83; 10.3847/1538-4357/aa6570
• Kirby, Evan N. and Rizzi, Luca, et el. (2017) Chemistry and Kinematics of the Late-Forming Dwarf Irregular Galaxies Leo A, Aquarius, and Sagittarius DIG; Astrophysical Journal; Vol. 834; No. 1; Art. No. 9; 10.3847/1538-4357/834/1/9
• Tamura, Naoyuki and Cohen, Judith G., et el. (2016) Prime Focus Spectrograph (PFS) for the Subaru Telescope: Overview, recent progress, and future perspectives; ISBN 978-1-5106-0196-3; Ground-based and Airborne Instrumentation for Astronomy VI; Art. No. 99081M; 10.1117/12.2232103
• Cohen, Judith and Sesar, Branimir, et el. (2016) The Outer Galactic Halo As Probed By RR Lyr Stars From the Palomar Transient Facility + Keck; ISBN 9781107138193; The General Assembly of Galaxy Halos: Structure, Origin and Evolution; 91-96; 10.1017/S174392131500976X
• Galarza, Jhon Yana and Meléndez, Jorge, et el. (2016) Serendipitous discovery of the faint solar twin Inti 1; Astronomy and Astrophysics; Vol. 589; Art. No. A65; 10.1051/0004-6361/201527477
• Kirby, Evan N. and Guhathakurta, Puragra, et el. (2016) Lithium-Rich Giants in Globular Clusters; Astrophysical Journal; Vol. 819; No. 2; Art. No. 135; 10.3847/0004-637X/819/2/135
• Sesar, Branimir and Price-Whelan, Adrian M., et el. (2016) Evidence of Fanning in the Ophiuchus Stream; Astrophysical Journal Letters; Vol. 816; No. 1; Art. No.L4; 10.3847/2041-8205/816/1/L4
• Kirby, Evan N. and Cohen, Judith G., et el. (2015) Triangulum II: Possibly a Very Dense Ultra-faint Dwarf Galaxy; Astrophysical Journal; Vol. 814; No. 1; Art. No. L7; 10.1088/2041-8205/814/1/L7
• Kirby, Evan N. and Simon, Joshua D., et el. (2015) Spectroscopic Confirmation of the Dwarf Galaxies Hydra II and Pisces II and the Globular Cluster Laevens 1; Astrophysical Journal; Vol. 810; No. 1; Art. No. 56; 10.1088/0004-637X/810/1/56
• Sesar, Branimir and Bovy, Jo, et el. (2015) The Nature and Orbit of the Ophiuchus Stream; Astrophysical Journal; Vol. 809; No. 1; Art. No. 59; 10.1088/0004-637X/809/1/59
• Kirby, Evan N. and Guo, Michelle, et el. (2015) Carbon in Red Giants in Globular Clusters and Dwarf Spheroidal Galaxies; Astrophysical Journal; Vol. 801; No. 2; Art. No. 125; 10.1088/0004-637X/801/2/125
• Colucci, Janet E. and Bernstein, Rebecca A., et el. (2014) The Detailed Chemical Properties of M31 Star Clusters. I. Fe, Alpha and Light Elements; Astrophysical Journal; Vol. 797; No. 2; Art. No. 116; 10.1088/0004-637X/797/2/116
• Sesar, Branimir and Banholzer, Sophianna R., et el. (2014) Stacking the Invisibles: A Guided Search for Low-Luminosity Milky Way Satellites; Astrophysical Journal; Vol. 793; No. 2; Art. No. 135; 10.1088/0004-637X/793/2/135
• Arcavi, Iair and Yan, Lin, et el. (2014) A Continuum of H- to He-Rich Tidal Disruption Candidates With a Preference for E+A Galaxies; Astrophysical Journal; Vol. 793; No. 1; Art. No. 38; 10.1088/0004-637X/793/1/38
• Sternberg, A. and Gal-Yam, A., et el. (2014) Multi-epoch high-spectral-resolution observations of neutral sodium in 14 Type Ia supernovae; Monthly Notices of the Royal Astronomical Society; Vol. 443; No. 2; 1849-1860; 10.1093/mnras/stu1202
• Cohen, Judith G. and Dekany, Richard, et el. (2014) California Extremely Large Telescope: Conceptual Design for a Thirty-Meter Telescope
• Kirby, Evan N. and Bullock, James S., et el. (2014) The dynamics of isolated Local Group galaxies; Monthly Notices of the Royal Astronomical Society; Vol. 439; No. 1; 1015-1027; 10.1093/mnras/stu025
• Kirby, Evan N. and Cohen, Judith G., et el. (2013) The Universal Stellar Mass-Stellar Metallicity Relation for Dwarf Galaxies; Astrophysical Journal; Vol. 779; No. 2; Art. No. 102; 10.1088/0004-637X/779/2/102
• Cohen, Judith G. and Christlieb, Norbert, et el. (2013) Normal and Outlying Populations of the Milky Way Stellar Halo at [Fe/H] < –2; Astrophysical Journal; Vol. 778; No. 1; Art. No. 56; 10.1088/0004-637X/778/1/56
• Sesar, Branimir and Grillmair, Carl J., et el. (2013) Tracing the Orphan Stream to 55 kpc with RR Lyrae Stars; Astrophysical Journal; Vol. 776; No. 1; Art. No. 26; 10.1088/0004-637X/776/1/26
• Brown, Warren R. and Cohen, Judith G., et el. (2013) The Origin of HVS17, an Unbound Main Sequence B Star at 50 kpc; Astrophysical Journal; Vol. 775; No. 1; Art. No. 32; 10.1088/0004-637X/775/1/32
• Nemec, James M. and Cohen, Judith G., et el. (2013) Metal Abundances, Radial Velocities, and Other Physical Characteristics for the RR Lyrae Stars in The Kepler Field; Astrophysical Journal; Vol. 773; No. 2; Art. No. 181; 10.1088/0004-637X/773/2/181
• Kirby, Evan N. and Boylan-Kolchin, Michael, et el. (2013) Segue 2: The Least Massive Galaxy; Astrophysical Journal; Vol. 770; No. 1; Art. No. 16; 10.1088/0004-637X/770/1/16
• Bensby, T. and Yee, J. C., et el. (2013) Chemical evolution of the Galactic bulge as traced by microlensed dwarf and subgiant stars. V. Evidence for a wide age distribution and a complex MDF; Astronomy and Astrophysics; Vol. 549; Art. No. A147; 10.1051/0004-6361/201220678
• Colucci, J. E. and Bernstein, R. A., et el. (2013) Extragalactic Globular Cluster Populations from High Resolution Integrated Light Spectra; Memorie della Società Astronomica Italiana; Vol. 84; No. 1; 50-53; 10.48550/arXiv.1302.6252
• Kirby, Evan N. and Cohen, Judith G. (2012) Detailed Abundances of Two Very Metal-Poor Stars in Dwarf Galaxies; Astronomical Journal; Vol. 144; No. 6; Art. No. 168; 10.1088/0004-6256/144/6/168
• Cohen, Judith G. and Kirby, Evan N. (2012) The Bizarre Chemical Inventory of NGC 2419, An Extreme Outer Halo Globular Cluster; Astrophysical Journal; Vol. 760; No. 1; Art. No. 86; 10.1088/0004-637X/760/1/86
• Cohen, Judith G. and Christlieb, Norbert, et el. (2012) Outliers in the 0Z Survey; ISBN 978-1-58381-798-8; Galactic Archaeology: Near-Field Cosmology and the Formation of the Milky Way; 61-64; 10.48550/arXiv.1201.4190
• Kirby, Evan N. and Cohen, Judith G. (2012) The Chemical Evolution of Milky Way Satellite Galaxies from Keck/DEIMOS Multi-Element Abundance Measurements; ISBN 978-1-58381-798-8; Galactic Archaeology: Near-Field Cosmology and the Formation of the Milky Way; 329-330
• Sesar, Branimir and Cohen, Judith G., et el. (2012) Two Distant Halo Velocity Groups Discovered by the Palomar Transient Factory; Astrophysical Journal; Vol. 755; No. 2; Art. No. 134; 10.1088/0004-637X/755/2/134
• Brown, Warren R. and Cohen, Judith G., et el. (2012) The Nature of Hypervelocity Stars and the Time between Their Formation and Ejection; Astrophysical Journal Letters; Vol. 754; No. 1; Art. No. L2; 10.1088/2041-8205/754/1/L2
• Guggenberger, E. and Kolenberg, K., et el. (2012) The complex case of V445 Lyr observed with Kepler: two Blazhko modulations, a non-radial mode, possible triple mode RR Lyrae pulsation, and more; Monthly Notices of the Royal Astronomical Society; Vol. 424; No. 1; 649-665; 10.1111/j.1365-2966.2012.21244.x
• Meléndez, J. and Bergemann, M., et el. (2012) The remarkable solar twin HIP 56948: a prime target in the quest for other Earths; Astronomy and Astrophysics; Vol. 543; Art. No. A29; 10.1051/0004-6361/201117222
• Meléndez, J. and Bergemann, M., et el. (2012) The remarkable solar twin HIP 56948: a prime target in the quest for other Earths; Astronomy and Astrophysics; Vol. 543; Art. No. A29; 10.1051/0004-6361/201117222
• Kirby, Evan N. and Cohen, Judith G., et el. (2012) The Dynamics and Metallicity Distribution of the Distant Dwarf Galaxy VV124; Astrophysical Journal; Vol. 751; No. 1; Art. No. 46; 10.1088/0004-637X/751/1/46
• Arcavi, Iair and Kasliwal, Mansi M., et el. (2011) SN 2011dh: Discovery of a Type IIb Supernova from a Compact Progenitor in the Nearby Galaxy M51; Astrophysical Journal Letters; Vol. 742; No. 2; L18; 10.1088/2041-8205/742/2/L18
• Cohen, Judith G. (2011) No Heavy-Element Dispersion in the Globular Cluster M92; Astrophysical Journal Letters; Vol. 740; No. 2; Art. No. L38; 10.1088/2041-8205/740/2/L38
• Cohen, Judith G. and Huang, Wenjin, et el. (2011) The Peculiar Chemical Inventory of NGC 2419: an Extreme Outer Halo "Globular Cluster"; Astrophysical Journal; Vol. 740; No. 2; Art. No. 60; 10.1088/0004-637X/740/2/60
• Bensby, T. and Adén, D., et el. (2011) Chemical evolution of the Galactic bulge as traced by microlensed dwarf and subgiant stars. IV. Two bulge populations; Astronomy and Astrophysics; Vol. 533; Art. No. A134; 10.1051/0004-6361/201117059
• Kirby, Evan N. and Lanfranchi, Gustavo A., et el. (2011) Multi-element Abundance Measurements from Medium-resolution Spectra. III. Metallicity Distributions of Milky Way Dwarf Satellite Galaxies; Astrophysical Journal; Vol. 727; No. 2; Art. No. 78; 10.1088/0004-637X/727/2/78
• Kirby, Evan N. and Cohen, Judith G., et el. (2011) Multi-element Abundance Measurements from Medium-resolution Spectra. IV. Alpha Element Distributions in Milky Way Satellite Galaxies; Astrophysical Journal; Vol. 727; No. 2; Art. No. 79; 10.1088/0004-637X/727/2/79
• Cohen, Judith G. and Kirby, Evan N., et el. (2010) NGC 2419-Another Remnant of Accretion by the Milky Way; Astrophysical Journal; Vol. 725; No. 1; 288-295; 10.1088/0004-637X/725/1/288
• Kirby, Evan N. and Guhathakurta, Puragra, et el. (2010) Multi-element Abundance Measurements from Medium-resolution Spectra. II. Catalog of Stars in Milky Way Dwarf Satellite Galaxies; Astrophysical Journal Supplement Series; Vol. 191; No. 2; 352-375; 10.1088/0067-0049/191/2/352
• Puzeras, E. and Tautvaišienė, G., et el. (2010) High-resolution spectroscopic study of red clump stars in the Galaxy: iron-group elements; Monthly Notices of the Royal Astronomical Society; Vol. 408; No. 2; 1225-1232; 10.1111/j.1365-2966.2010.17195.x
• Cohen, Judith G. and Huang, Wenjin (2010) The Chemical Evolution of the Ursa Minor Dwarf Spheroidal Galaxy; Astrophysical Journal; Vol. 719; No. 1; 931-949; 10.1088/0004-637X/719/1/931
• Cohen, Judith G. and Gould, Andrew, et el. (2010) A Puzzle Involving Galactic Bulge Microlensing Events; Astrophysical Journal Letters; Vol. 711; No. 1; L48-L52; 10.1088/2041-8205/711/1/L48
• Perina, S. and Cohen, J. G., et el. (2010) An HST/WFPC2 survey of bright young clusters in M 31. IV. Age and mass estimates; Astronomy and Astrophysics; Vol. 511; A23; 10.1051/0004-6361/200913459
• Epps, Harland W. and Cohen, Judith G., et el. (2010) A New Solution for the Dispersive Element in Astronomical Spectrographs; Publications of the Astronomical Society of the Pacific; Vol. 122; No. 888; 201-206; 10.1086/650547
• Barmby, P. and Perina, S., et el. (2009) A Hubble Space Telescope/WFPC2 Survey of Bright Young Clusters in M31. III. Structural Parameters; Astronomical Journal; Vol. 138; No. 6; 1667-1680; 10.1088/0004-6256/138/6/1667
• Cohen, Judith G. (2009) Astrophysics: Assortment in the Galaxy; Nature; Vol. 462; No. 7272; 421-422; 10.1038/462421a
• Schörck, T. and Christlieb, N., et el. (2009) The stellar content of the Hamburg/ESO survey. V. The metallicity distribution function of the Galactic halo; Astronomy and Astrophysics; Vol. 507; No. 2; 817-832; 10.1051/0004-6361/200810925
• Colucci, Janet E. and Bernstein, Rebecca A., et el. (2009) M31 Globular Cluster Abundances from High-Resolution, Integrated-Light Spectroscopy; Astrophysical Journal; Vol. 704; No. 1; 385-414; 10.1088/0004-637X/704/1/385
• Hodge, P. W. and Krienke, O. K., et el. (2009) An HST/WFPC Survey of Bright Young Clusters in M31. II. Photometry of Less Luminous Clusters in the Fields; Astronomical Journal; Vol. 138; No. 3; 770-779; 10.1088/0004-6256/138/3/770
• Cohen, Judith G. and Huang, Wenjin (2009) The Chemical Evolution of the Draco Dwarf Spheroidal Galaxy; Astrophysical Journal; Vol. 701; No. 2; 1053-1075; 10.1088/0004-637X/701/2/1053
• Cohen, Judith G. (2009) Globular cluster abundances and what they can tell us about galaxy formation; ISBN 9780-521-76484-1; Star clusters: basic galactic building blocks throughout time and space; 149-156; 10.1017/S1743921309990998
• Meléndez, J. and Cohen, J. G. (2009) The Rise of the AGB in the Galactic Halo: Mg Isotopic Ratios and High Precision Elemental Abundances in M71 Giants; Astrophysical Journal; Vol. 699; No. 2; 2017-2025; 10.1088/0004-637X/699/2/2017
• Cohen, Judith G. and Thompson, Ian B., et el. (2009) Clues to the Metallicity Distribution in the Galactic Bulge: Abundances in MOA-2008-BLG-310S and MOA-2008-BLG-311S; Astrophysical Journal; Vol. 699; No. 1; 66-75; 10.1088/0004-637X/699/1/66
• Bensby, T. and Johnson, J. A., et el. (2009) Chemical evolution of the Galactic bulge as traced by microlensed dwarf and subgiant stars. Detailed abundance analysis of OGLE-2008-BLG-209S; Astronomy and Astrophysics; Vol. 499; No. 3; 737-753; 10.1051/0004-6361/200911629
• Perina, S. and Barmby, P., et el. (2009) An HST/WFPC2 survey of bright young clusters in M31. I. VdB0, a massive star cluster seen at t ≃ 25 Myr; Astronomy and Astrophysics; Vol. 494; No. 3; 933-948; 10.1051/0004-6361:200810725
• Cohen, Judith (2009) IR Integrated Light Colors For Galactic GCs and An Update on Young M31 Globular Clusters; ISBN 978-3-540-76960-6; Globular Clusters - Guides to Galaxies; 189-192; 10.1007/978-3-540-76961-3_45
• Cohen, Judith G. and Huang, Wenjin, et el. (2008) Clues to the Metallicity Distribution in the Galactic Bulge: Abundances in OGLE-2007-BLG-349S; Astrophysical Journal; Vol. 682; No. 2; 1029-1040; 10.1086/589143
• Johnson, Jeniffer A. and Gould, Andrew, et el. (2008) Abundances in Galactic Bulge Dwarfs and the Origin of the Elements in the Bulge; 10.22323/1.053.0024
• Adkins, Sean M. and Cohen, Judith G., et el. (2008) MAGIQ at the W. M. Keck Observatory: initial deployment of a new acquisition, guiding, and image quality monitoring system; ISBN 9780819472243; Ground-based and Airborne Instrumentation for Astronomy II; Art. No. 70141U; 10.1117/12.789857
• Meléndez, Jorge and Cohen, Judith G. (2008) Magnesium Isotopes in Halo Stars; ISBN 978-0-7354-0509-7; First stars III; 181-183; 10.1063/1.2905536
• Cohen, J. G. and Christlieb, N., et el. (2008) An Update on the 0Z Project; ISBN 978-0-7354-0509-7; First stars III : Santa Fe, New Mexico, 15-20 July 2007; 118-121; 10.1063/1.2905516
• Cohen, Judith G. and Christlieb, Norbert, et el. (2008) New extremely metal-poor stars in the Galactic halo; Astrophysical Journal; Vol. 672; No. 1; 320-341; 10.1086/523638
• Cohen, Judith G. and McWilliam, Andrew, et el. (2007) A new type of extremely metal-poor star; Astrophysical Journal Letters; Vol. 659; No. 2; L161-L164; 10.1086/518031
• Meléndez, Jorge and Cohen, Judith G. (2007) Magnesium Isotopes in Metal-poor Dwarfs: The Rise of AGB Stars and the Formation Timescale of the Galactic Halo; Astrophysical Journal Letters; Vol. 659; No. 1; L25-L28; 10.1086/516735
• Cohen, Judith G. and Hsieh, Scott, et el. (2007) Integrated-light Two Micron All Sky Survey infrared photometry of Galactic globular clusters; Astronomical Journal; Vol. 133; No. 1; 99-121; 10.1086/509127
• Cohen, Judith G. (2006) The not so extraordinary globular cluster 037-B327 in M31; Astrophysical Journal; Vol. 653; No. 1; L21-L23; 10.1086/510384
• Cohen, Judith G. and McWilliam, Andrew, et el. (2006) Carbon Stars in the Hamburg/ESO Survey: Abundances; Astronomical Journal; Vol. 132; No. 1; 137-160; 10.1086/504597
• Wittman, D. and Dell'Antonio, I. P., et el. (2006) First Results on Shear-selected Clusters from the Deep Lens Survey: Optical Imaging, Spectroscopy, and X-Ray Follow-up; Astrophysical Journal; Vol. 643; No. 1; 128-143; 10.1086/502621
• Cohen, J. G. (2006) Chemical Abundance Inhomogeneities in Globular Cluster Stars; ISBN 3-540-34135-8; Chemical Abundances and Mixing in Stars in the Milky Way and its Satellites; 103-106; 10.1007/978-3-540-34136-9_38
• Cohen, Judith G. and Matthews, Keith, et el. (2005) To Be or Not to Be: Very Young Globular Clusters in M31; Astrophysical Journal; Vol. 634; No. 1; L45-L48; 10.1086/498649
• Cohen, Judith G. and Shectman, Stephen, et el. (2005) Frequency of Carbon Stars among Extremely Metal-poor Stars; Astrophysical Journal; Vol. 633; No. 2; L109-L112; 10.1086/498502
• Cohen, Judith G. and Briley, Michael M., et el. (2005) C and N Abundances in Stars at the Base of the Red Giant Branch in M15; Astronomical Journal; Vol. 130; No. 3; 1177-1193; 10.1086/431974
• Plez, B. and Cohen, J. G. (2005) Analysis of the carbon-rich very metal-poor dwarf G77–61; Astronomy and Astrophysics; Vol. 434; No. 3; 1117-1124; 10.1051/0004-6361:20042082
• Cohen, Judith G. and Shectman, Stephen, et el. (2005) The Frequency of Carbon Rich Stars Among Extremely Metal Poor Stars; ISBN 9780521851992; From Lithium to Uranium: Elemental Tracers of Early Cosmic Evolution; 213-218; 10.1017/s1743921305005570
• Cohen, Judith G. and Meléndez, Jorge (2005) Outer Versus Inner Halo Globular Clusters: NGC 7492 Abundances; Astronomical Journal; Vol. 129; No. 3; 1607-1615; 10.1086/427717
• Cohen, Judith G. and Meléndez, Jorge (2005) Abundances in a Large Sample of Stars in M3 and M13; Astronomical Journal; Vol. 129; No. 1; 303-329; 10.1086/426369
• Cohen, Judith (2004) John Beverley Oke; Physics Today; Vol. 57; No. 12; 81-82; 10.1063/1.1878349
• Cohen, Judith G. and Christlieb, Norbert, et el. (2004) Abundances In Very Metal-Poor Dwarf Stars; Astrophysical Journal; Vol. 612; No. 2; 1107-1135; 10.1086/422576
• Cohen, Judith G. (2004) Palomar 12 as a Part of the Sagittarius Stream: The Evidence from Abundance Ratios; Astronomical Journal; Vol. 127; No. 3; 1545-1554; 10.1086/382104
• Briley, Michael M. and Cohen, Judith G., et el. (2004) The Chemical Inhomogeneity of Faint M13 Stars: Carbon and Nitrogen Abundances; Astronomical Journal; Vol. 127; No. 3; 1579-1587; 10.1086/382100
• Cohen, Judith G. (2003) Star Formation and X‐Ray Emission in Distant Star‐Forming Galaxies; Astrophysical Journal; Vol. 598; No. 1; 288-300; 10.1086/378764
• Wittman, D. and Margoniner, V. E., et el. (2003) Weak‐Lensing Discovery and Tomography of a Cluster at z = 0.68; Astrophysical Journal; Vol. 597; No. 1; 218-224; 10.1086/378344
• Cohen, Judith G. (2003) A Progress Report on the Caltech Faint Galaxy Redshift Survey; ISBN 3540427996; Deep Fields; 49-53; 10.1007/10854354_10
• Cohen, Judith G. and Blakeslee, J. P., et el. (2003) The Ages and Abundances of a Sample of Globular Clusters in M49 (NGC 4472); Astrophysical Journal; Vol. 592; No. 2; 866-883; 10.1086/375865
• Côté, Patrick and McLaughlin, Dean E., et el. (2003) Dynamics of the Globular Cluster System Associated with M49 (NGC 4472): Cluster Orbital Properties and the Distribution of Dark Matter; Astrophysical Journal; Vol. 591; No. 2; 850-877; 10.1086/375488
• Cohen, Judith G. and Christlieb, Norbert, et el. (2003) Abundance Analysis of HE 2148–1247, A Star with Extremely Enhanced Neutron Capture Elements; Astrophysical Journal; Vol. 588; No. 2; 1082-1098; 10.1086/374269
• Lucatello, Sara and Gratton, Raffaele, et el. (2003) Stellar Archaeology: A Keck Pilot Program on Extremely Metal-Poor Stars From the Hamburg/ESO Survey. III. The Lead (P[CLC]b[/CLC]) Star HE 0024−2523; Astronomical Journal; Vol. 125; No. 2; 875-893; 10.1086/345886
• Cohen, Judith G. and Lawrence, Charles R., et el. (2003) The Redshift of the Lensed Object in the Einstein Ring B0218+357; Astrophysical Journal; Vol. 583; No. 1; 67-69; 10.1086/344837
• Ramírez, Solange V. and Cohen, Judith G. (2003) Abundances in Stars from the Red Giant Branch Tip to near the Main-Sequence Turnoff in M5; Astronomical Journal; Vol. 125; No. 1; 224-245; 10.1086/345510
• Cohen, Judith G. (2003) Star Formation in the Hubble Deep Field North; 10.48550/arXiv.0207298
• Wittman, D. and Tyson, J. A., et el. (2002) Deep lens survey; ISBN 9780819446152; Survey and Other Telescope Technologies and Discoveries; 73-82; 10.1117/12.457348
• Wittman, D. and Margoniner, V. E., et el. (2002) Imaging mass in three dimensions; ISBN 9780819446152; Survey and Other Telescope Technologies and Discoveries; 21-28; 10.1117/12.457372
• Briley, Michael M. and Cohen, Judith G., et el. (2002) Carbon Abundances of Faint Stars in M13: Evidence of Two Abundance-altering Mechanisms; Astrophysical Journal; Vol. 579; No. 1; L17-L20; 10.1086/345095
• Burud, I. and Hjorth, J., et el. (2002) Time delay and lens redshift for the doubly imaged BAL quasar SBS 1520+530; Astronomy & Astrophysics; Vol. 391; No. 2; 481-486; 10.1051/0004-6361:20020856
• Cohen, Judith G. and Kneib, Jean-Paul (2002) Losing Weight: A Keck Spectroscopic Survey of the Massive Cluster of Galaxies RX J1347−1145; Astrophysical Journal; Vol. 573; No. 2; 524-532; 10.1086/340658
• Carretta, Eugenio and Gratton, Raffaele, et el. (2002) Stellar Archaeology: A Keck Pilot Program on Extremely Metal-poor Stars from the Hamburg/ESO Survey. II. Abundance Analysis; Astronomical Journal; Vol. 124; No. 1; 481-506; 10.1086/340955
• Cohen, Judith G. and Christlieb, Norbert, et el. (2002) Stellar Archaeology: A Keck Pilot Program on Extremely Metal-poor Stars from the Hamburg/ESO Survey. I. Stellar Parameters; Astronomical Journal; Vol. 124; No. 1; 470-480; 10.1086/340954
• Ramírez, Solange V. and Cohen, Judith G. (2002) Abundances in Stars from the Red Giant Branch Tip to Near the Main-Sequence Turnoff in M71. III. Abundance Ratios; Astronomical Journal; Vol. 123; No. 6; 3277-3297; 10.1086/340354
• Cohen, Judith G. and Briley, Michael M., et el. (2002) Carbon and Nitrogen Abundances in Stars at the Base of the Red Giant Branch in M5; Astronomical Journal; Vol. 123; No. 5; 2525-2540; 10.1086/340179
• Cohen, Judith G. (2002) Caltech Faint Galaxy Redshift Survey. XVI. The Luminosity Function for Galaxies in the Region of the Hubble Deep Field–North to z  =  1.5; Astrophysical Journal; Vol. 567; No. 2; 672-701; 10.1086/338226
• Ramírez, Solange V. and Cohen, Judith G., et el. (2001) Abundances in Stars from the Red Giant Branch Tip to Near the Main-Sequence Turnoff in M71. II. Iron Abundance; Astronomical Journal; Vol. 122; No. 3; 1429-1437; 10.1086/322101
• Cohen, Judith G. and Behr, Bradford B., et el. (2001) Abundances in Stars from the Red Giant Branch Tip to Near the Main-Sequence Turnoff in M71. I. Sample Selection, Observing Strategy, and Stellar Parameters; Astronomical Journal; Vol. 122; No. 3; 1420-1428; 10.1086/322100
• Carretta, Eugenio and Cohen, Judith G., et el. (2001) An Abundance Analysis for Four Red Horizontal-Branch Stars in the Extremely Metal-Rich Globular Cluster NGC 6528; Astronomical Journal; Vol. 122; No. 3; 1469-1485; 10.1086/322116
• Wittman, D. and Tyson, J. A., et el. (2001) Discovery of a Galaxy Cluster via Weak Lensing; Astrophysical Journal; Vol. 557; No. 2; L89-L92; 10.1086/323173
• Wittman, D. and Tyson, J. A., et el. (2001) Discovery of a Galaxy Cluster via Weak Lensing; Astrophysical Journal; Vol. 557; No. 2; L89-L92; 10.1086/323173
• van den Bergh, Sidney and Cohen, Judith G., et el. (2001) Caltech Faint Galaxy Redshift Survey. XV. Classifications of Galaxies with 0.2 < z < 1.1 in the Hubble Deep Field North and its Flanking Fields; Astronomical Journal; Vol. 122; No. 2; 611-620; 10.1086/321173
• Briley, Michael M. and Cohen, Judith G. (2001) Calibration of the CH and CN Variations Among Main-Sequence Stars in M71 and in M13; Astronomical Journal; Vol. 122; No. 1; 242-247; 10.1086/321115
• Cohen, Judith G. (2001) Caltech Faint Galaxy Redshift Survey. XIII. Spectral Energy Distributions for Galaxies in the Region of the Hubble Deep Field North; Astronomical Journal; Vol. 121; No. 6; 2895-2914; 10.1086/321066
• Cohen, Judith G. (2001) Lost and Found: The Damped Lyα Absorbers in the QSO OI 363; Astronomical Journal; Vol. 121; No. 3; 1275-1277; 10.1086/319396
• Hogg, David W. and Cohen, Judith G., et el. (2000) Caltech Faint Galaxy Redshift Survey. XII. Clustering of Galaxies; Astrophysical Journal; Vol. 545; No. 1; 32-42; 10.1086/317779
• Kneib, Jean-Paul and Cohen, Judith G., et el. (2000) RX J0911+05: A Massive Cluster Lens at z =  0.769; Astrophysical Journal; Vol. 544; No. 1; L35-L39; 10.1086/317285
• van den Bergh, Sidney and Cohen, Judith G., et el. (2000) Caltech Faint Galaxy Redshift Survey. XIV. Galaxy Morphology in the Hubble Deep Field (North) and Its Flanking Fields to z =  1.2; Astronomical Journal; Vol. 120; No. 5; 2190-2205; 10.1086/316828
• Cohen, Judith G. and Hogg, David W., et el. (2000) Caltech Faint Galaxy Redshift Survey. X. A Redshift Survey in the Region of the Hubble Deep Field North; Astrophysical Journal; Vol. 538; No. 1; 29-52; 10.1086/309096
• Hogg, David W. and Neugebauer, Gerry, et el. (2000) 3 Micron Imaging of the Hubble Deep Field; Astronomical Journal; Vol. 119; No. 4; 1519-1525; 10.1086/301309
• Carlberg, R. G. and Cohen, Judith G., et el. (2000) Caltech Faint Galaxy Redshift Survey. XI. The Merger Rate to Redshift 1 from Kinematic Pairs; Astrophysical Journal; Vol. 532; No. 1; L1-L4; 10.1086/312560
• Behr, Bradford B. and Cohen, Judith G., et el. (2000) Rotations and Abundances of Blue Horizontal-Branch Stars in Globular Cluster M15; Astrophysical Journal; Vol. 531; No. 1; L37-L40; 10.1086/312524
• Hogg, David W. and Pahre, Michael A., et el. (2000) Caltech Faint Galaxy Redshift Survey. IX. Source Detection and Photometry in the Hubble Deep Field Region; Astrophysical Journal Supplement Series; Vol. 127; No. 1; 1-9; 10.1086/313318
• Behr, Bradford B. and Djorgovski, S. G., et el. (2000) A New Spin on the Problem of Horizontal‐Branch Gaps: Stellar Rotation along the Blue Horizontal Branch of Globular Cluster M13; Astrophysical Journal; Vol. 528; No. 2; 849-853; 10.1086/308219
• Cohen, Judith G. (2000) The Kinematics of the Outer Halo of M87; Astronomical Journal; Vol. 119; No. 1; 162-165; 10.1086/301184
• Cohen, Judith (2000) Clustering in the Caltech Faint Galaxy Redshift Survey; ISBN 9781583810279; Clustering at High Redshift; 314-318; 10.48550/arXiv.9910242
• Cohen, Judith G. and Briley, Michael M. (2000) Variations in abundances among main sequence stars in M71
• Soifer, B. T. and Matthews, K., et el. (1999) Near-Infrared Observations of the Extremely Red Object Cl 0939+4713B: An Old Galaxy at z ~ 1.58?; Astronomical Journal; Vol. 118; No. 5; 2065-2070; 10.1086/301071
• Cohen, Judith G. and Gratton, Raffaele G., et el. (1999) An Abundance Analysis for Five Red Horizontal-Branch Stars in the Extremely Metal-rich Globular Cluster NGC 6553; Astrophysical Journal; Vol. 523; No. 2; 739-751; 10.1086/307765
• Côté, Patrick and Oke, J. B., et el. (1999) Abundances of Red Giants in the Andromeda II Dwarf Spheroidal Galaxy; Astronomical Journal; Vol. 118; No. 4; 1645-1656; 10.1086/301054
• Behr, Bradford B. and Cohen, Judith G., et el. (1999) Striking Photospheric Abundance Anomalies in Blue Horizontal-Branch Stars in Globular Cluster M13; Astrophysical Journal; Vol. 517; No. 2; L135-L138; 10.1086/312052
• Cohen, Judith G. (1999) The Spectra of Main-Sequence Stars in Galactic Globular Clusters. II. CH and CN Bands in M71; Astronomical Journal; Vol. 117; No. 5; 2434-2439; 10.1086/300860
• Cohen, Judith G. (1999) The Spectra of Main-Sequence Stars in Galactic Globular Clusters. I. CH and CN Bands in M13; Astronomical Journal; Vol. 117; No. 5; 2428-2433; 10.1086/300843
• Cohen, Judith G. and Blandford, Roger, et el. (1999) Caltech Faint Galaxy Redshift Survey. VIII. Analysis of the Field J0053+1234; Astrophysical Journal; Vol. 512; No. 1; 30-47; 10.1086/306778
• Cohen, Judith G. and Hogg, David W., et el. (1999) Caltech Faint Galaxy Redshift Survey. VII. Data Analysis Techniques and Redshifts in the Field J0053+1234; Astrophysical Journal Supplement Series; Vol. 120; No. 2; 171-178; 10.1086/313184
• Fassnacht, C. D. and Blandford, R. D., et el. (1999) B2045+265: A New Four-Image Gravitational Lens from CLASS; Astronomical Journal; Vol. 117; No. 2; 658-670; 10.1086/300724
• Biggs, A. and Browne, I. W. A., et el. (1999) Cosmological Parameters from the CERES Project; ISBN 9780792354598; Cosmological Parameters and the Evolution of the Universe; 64; 10.1017/s0074180900132097
• Cohen, Judith G. and Hogg, David W., et el. (1999) The Extremely Red Objects Found Thus Far in the Caltech Faint Galaxy Redshift Survey; ISBN 9781583810019; Astrophysics with Infrared Surveys: A Prelude to SIRTF; 47-50; 10.48550/arXiv.9808343
• Sykes, C. M. and Browne, I. W. A., et el. (1998) The complex gravitational lens system B1933+503; Monthly Notices of the Royal Astronomical Society; Vol. 301; No. 2; 310-314; 10.1046/j.1365-8711.1998.02081.x
• Hogg, David W. and Cohen, Judith G., et el. (1998) The O II Luminosity Density of the Universe; Astrophysical Journal; Vol. 504; No. 2; 622-628; 10.1086/306122
• McCarthy, James K. and Cohen, Judith G., et el. (1998) The blue channel of the Keck low-resolution imaging spectrometer; ISBN 9780819428028; Optical Astronomical Instrumentation; 81-92; 10.1117/12.316831
• Cohen, Judith G. and Blakeslee, John P. (1998) An Old Cluster in NGC 6822; Astronomical Journal; Vol. 115; No. 6; 2356-2358; 10.1086/300389
• O'Brien, T. J. and Cohen, Judith G. (1998) On the Existence of Jets in the Recurrent Nova T Pyxidis; Astrophysical Journal; Vol. 498; No. 1; L59-L60; 10.1086/311300
• Cohen, Judith G. and Blakeslee, John P., et el. (1998) The Ages and Abundances of a Large Sample of M87 Globular Clusters; Astrophysical Journal; Vol. 496; No. 2; 808-826; 10.1086/305429
• Hogg, David W. and Cohen, Judith G., et el. (1998) A Blind Test of Photometric Redshift Prediction; Astronomical Journal; Vol. 115; No. 4; 1418-1422; 10.1086/300277
• Fassnacht, Christopher D. and Cohen, Judith G. (1998) Keck Spectroscopy of Three Gravitational Lens Systems Discovered in the JVAS and CLASS Surveys; Astronomical Journal; Vol. 115; No. 2; 377-382; 10.1086/300219
• Cohen, Judith G. (1998) A Progress Report on the Caltech Deep Redshift Survey; ISBN 9781886733664; The Young Universe: Galaxy Formation and Evolution at Intermediate and High Redshift; 420-427
• Shopbell, P. L. and Cohen, J. G., et el. (1998) Remote Observing with the Keck Telescope: ATM Networks and Satellite Systems; ISBN 9781886733657; Astronomical Data Analysis Software and Systems VII; 348-351
• Kundić, Tomislav and Hogg, David W., et el. (1997) The External Shear Acting on Gravitational Lens B1422+231; Astronomical Journal; Vol. 114; No. 6; 2276-2283; 10.1086/118647
• Shopbell, P. L. and Cohen, J. G., et el. (1997) Remote observing with the Keck Telescope from California using NASA's ACTS satellite; ISBN 9780819425348; Telescope Control Systems II; 209-220; 10.1117/12.278835
• Cohen, Judith G. and Ryzhov, Anton (1997) The Dynamics of the M87 Globular Cluster System; Astrophysical Journal; Vol. 486; No. 1; 230-241; 10.1086/304518
• Kundić, Tomislav and Cohen, Judith G., et el. (1997) Keck Spectroscopy of the Gravitational Lens System PG 1115+080: Redshifts of the Lensing Galaxies; Astronomical Journal; Vol. 114; No. 2; 507-510; 10.1086/118489
• Hogg, David W. and Pahre, Michael A., et el. (1997) Counts and colours of faint galaxies in the U and R bands; Monthly Notices of the Royal Astronomical Society; Vol. 288; No. 2; 404-410; 10.1093/mnras/288.2.404
• Reid, I. N. and Gizis, J. E., et el. (1997) Faint M-Dwarfs and the Structure of the Galactic Disk; Publications of the Astronomical Society of the Pacific; Vol. 109; No. 735; 559-565; 10.1086/133914
• Cohen, J. G. and McCarthy, J. K. (1997) Blue Horizontal Branch Stars in M92; Astronomical Journal; Vol. 113; No. 4; 1353-1358; 10.1086/118348
• Djorgovski, S. G. and Gal, R. R., et el. (1997) Dynamical Correlations for Globular Clusters in M31; Astrophysical Journal; Vol. 474; No. 1; L19-L22; 10.1086/310423
• Cohen, Judith G. and Cowie, Lennox L., et el. (1996) Redshift Clustering in the Hubble Deep Field; Astrophysical Journal; Vol. 471; No. 1; L5-L9; 10.1086/310330
• Yan, Lin and Cohen, J. G. (1996) A Spectroscopic Survey for Binary Stars in the Globular Cluster NGC 5053; Astronomical Journal; Vol. 112; No. 4; 1489-1499; 10.1086/118117
• Cowie, Lennox L. and Songaila, Antoinette, et el. (1996) New Insight on Galaxy Formation and Evolution From Keck Spectroscopy of the Hawaii Deep Fields; Astronomical Journal; Vol. 112; No. 3; 839-864; 10.1086/118058
• Cohen, Judith G. and Hogg, David W., et el. (1996) Strong Redshift Clustering of Distant Galaxies; Astrophysical Journal; Vol. 462; No. 1; L9-L12; 10.1088/1538-4357/462/1/l9
• Cohen, J. G. (1996) A Summary of Ongoing Work at the Keck Telescope on Gravitational Lensing and on Distant Galaxies; ISBN 9781886733091; Clusters, Lensing, and the Future of the Universe; 68-75
• Cohen, J. G. and Bergman, L., et el. (1996) A High Speed Network for Remote Observing from Caltech with the Keck Telescope; ISBN 978-1-58381-437-6; Astronomical Data Analysis Software and Systems V; 376-379
• Lawrence, C. R. and Cohen, J. G., et el. (1995) Absorption Lines in the Gravitational Lens System MG 0414+0534; Astronomical Journal; Vol. 110; No. 6; 2583-2585; 10.1086/117714
• Yan, L. and Cohen, J. G. (1995) Search for Coronal Emission Lines in Cooling Flow Clusters with the Keck 10 Meter Telescope; Astrophysical Journal; Vol. 454; 44-49; 10.1086/176462
• Smail, Ian and Hogg, David W., et el. (1995) The discovery of two giant arcs in the rich cluster A2219 with the Keck telescope; Monthly Notices of the Royal Astronomical Society; Vol. 277; No. 1; 1-10; 10.1093/mnras/277.1.1
• Smail, Ian and Hogg, David W., et el. (1995) Deep Optical Galaxy Counts with the Keck Telescope; Astrophysical Journal; Vol. 449; No. 2; L105-L108; 10.1086/309647
• Cohen, Judith G. and Darling, Jeremy, et el. (1995) The Nonvariability of the Progenitor of Supernova 1993J in M81; Astronomical Journal; Vol. 110; No. 1; 308-311; 10.1086/117520
• Soifer, B. T. and Cohen, J. G., et el. (1995) Near-infrared and optical spectroscopy of FSC 10214+4724; Astrophysical Journal; Vol. 443; No. 2; L65-L68; 10.1086/187837
• Oke, J. B. and Cohen, J. G., et el. (1995) The Keck Low-Resolution Imaging Spectrometer; Publications of the Astronomical Society of the Pacific; Vol. 107; No. 710; 375-385; 10.1086/133562
• Djorgovski, S. and Soifer, B. T., et el. (1995) Deep galaxy counts in the K band with the Keck telescope; Astrophysical Journal; Vol. 438; No. 1; L13-L16; 10.1086/187703
• Cohen, Judith G. and Sleeper, Celeste (1995) Infrared photometry of metal rich galactic globular clusters; Astronomical Journal; Vol. 109; No. 1; 242-263; 10.1086/117269
• Cohen, J. G. (1995) The Globular Cluster System of M87; ISBN 9780792335382; Stellar Populations; 441-442; 10.1007/978-94-011-0125-7_111
• Cohen, Judith G. and Matthews, Keith (1994) The M31 globular cluster system: A view from the infrared; Astronomical Journal; Vol. 108; No. 1; 128-133; 10.1086/117051
• Oke, J. Beverly and Cohen, Judith G., et el. (1994) Low-Resolution Imaging Spectrometer for the Keck Telescope; ISBN 0-8194-1493-X; Instrumentation in Astronomy VIII; 178-184; 10.1117/12.176745
• Mould, Jeremy and Cohen, Judith, et el. (1994) The spectrum of the brown dwarf candidate PC0025+0447; Astronomical Journal; Vol. 107; No. 6; 2222-2225; 10.1086/117032
• Cohen, J. G. and Cromer, J. L., et el. (1994) The Software for the LRIS on the Keck 10-Meter Telescope; ISBN 9780937707807; Astronomical Data Analysis Software and Systems III
• Cohen, J. G. and Sleeper, C. (1994) Infrared Photometry of Metal Rich Galactic Globular Clusters; ISBN 9789401044660; Infrared Astronomy with Arrays: the Next Generation; 93-94; 10.1007/978-94-011-1070-9_20
• Hamilton, Donald and Oke, J. B., et el. (1993) A multi-object fiber spectrograph for The Hale Telescope; Publications of the Astronomical Society of the Pacific; Vol. 105; No. 693; 1308-1321; 10.1086/133312
• Cohen, J. G. (1993) Baade-Wesselink Distances to M5 and M92; ISBN 9780937707692; Structure and Dynamics of Globular Clusters; 309-310
• Cohen, J. G. (1993) Baade-Wesselink Distances to MS and M92; ISBN 9780937707678; The Globular Cluster-Galaxy Connection; 78-79
• Cohen, J. G. (1993) The M31 Globular Clusters in the Infrared; ISBN 9780937707678; The Globular Cluster-Galaxy Connection; 438-447
• Cohen, J. G. (1992) The Baade-Wesselink method applied to RR Lyrae variables in the globular clusters M5 and M92; Astrophysical Journal; Vol. 400; 528-534; 10.1086/172015
• Cohen, J. G. and Matthews, K. (1992) Photometry of RR Lyrae variables in the globular clusters M5 and M92; Publications of the Astronomical Society of the Pacific; Vol. 104; No. 682; 1205-1215; 10.1086/133109
• Houdashelt, Mark L. and Frogel, Jay A., et el. (1992) Giants in old open clusters - Temperatures, luminosities, and abundances from infrared photometry; Astronomical Journal; Vol. 103; No. 1; 163-189; 10.1086/116050
• Lehnert, M. D. and Bell, R. A., et el. (1991) Abundances in the red giants of M13 and M22; Astrophysical Journal; Vol. 367; 514-523; 10.1086/169648
• Cohen, J. G. and Freeman, K. C. (1991) The tidal radii of globular clusters in M31; Astronomical Journal; Vol. 101; No. 2; 483-489; 10.1086/115699
• Cohen, Judith G. (1991) Tests of the photometric accuracy of image restoration using the maximum entropy algorithm; Astronomical Journal; Vol. 101; No. 2; 734-737; 10.1086/115719
• Cohen, J. G. (1991) The Photometric Accuracy of Astronomical Images Restored with the MEMSYS3 Code; ISBN 9789401055314; Maximum Entropy and Bayesian Methods; 59-65; 10.1007/978-94-011-3460-6_6
• Cohen, Judith and Freeman, Kenneth (1991) The tidal radii of globular clusters in M31; ISBN 9780937707326; The formation and evolution of star clusters; 377-380
• Mould, Jeremy and Cohen, Judith, et el. (1990) A nova-like red variable in M31; Astrophysical Journal; Vol. 353; L35-L37; 10.1086/185702
• Cohen, Judith G. (1990) Structural Parameters for Globular Clusters in M 31; ISBN 9780933485129; CCDs in Astronomy. II. New Methods and Applications of CCD Technology; 167-176
• Cohen, J. G. and Gillett, F. C. (1989) The peculiar planetary nebula in M22; Astrophysical Journal; Vol. 346; 803-807; 10.1086/168061
• Gillett, F. C. and Jacoby, G. H., et el. (1989) The optical/infrared counterpart(s) of IRAS 18333-2357; Astrophysical Journal; Vol. 338; No. 2; 862-874; 10.1086/167241
• Cohen, Judith G. (1989) FIGARO, California Institute of Technology. Report for the period Jan - Dec 1988; Bulletin of the Astronomical Society; Vol. 21; No. 2; 807
• Shara, Michael M. and Moffat, Anthony F. J., et el. (1989) Slow expansion of the shell of the recurrent nova T Pyxidis and detection of a faint extended envelope; Astrophysical Journal; Vol. 337; 720-729; 10.1086/167143
• Nemec, James M. and Cohen, Judith G. (1989) Blue straggler stars in the globular cluster NGC 5053; Astrophysical Journal; Vol. 336; 780-797; 10.1086/167049
• Cohen, J. G. and Cromer, J. (1988) Atmospheric refraction effects on the Norris and Keck multiobject spectrographs; Publications of the Astronomical Society of the Pacific; Vol. 100; No. 634; 1582-1585; 10.1086/132368
• Cohen, Judith G. (1988) The globular cluster systems of the three Virgo ellipticals; Astronomical Journal; Vol. 95; No. 3; 682-703; 10.1086/114667
• Cohen, Judith G. (1988) The FIGARO Package for Astronomical Data Analysis; ISBN 9781461283874; Instrumentation for Ground-Based Optical Astronomy: Present and Future; 448-457; 10.1007/978-1-4612-3880-5_43
• Cohen, Judith G. (1988) The Globular Cluster System of M87; ISBN 9789027726650; The Harlow-Shapley Symposium on Globular Cluster Systems in Galaxies; 605-606; 10.1007/978-94-015-1104-9_125
• Cohen, Judith G. (1987) Stellar Populations [Book Review]; Science; Vol. 237; No. 4822; 1626; 10.1126/science.237.4822.1626
• Cohen, J. G. and Gordon, G. A. (1987) The distance to M5 from its RR Lyrae variables; Astrophysical Journal; Vol. 318; 215-231; 10.1086/165362
• Cohen, Judith G. (1986) Color gradients in three Virgo ellipticals; Astronomical Journal; Vol. 92; No. 5; 1039-1047; 10.1086/114235
• Cohen, J. G. and Bell, R. A. (1986) The C, N, and O abundances of giant stars in ω Centauri; Astrophysical Journal; Vol. 305; 698-713; 10.1086/164284
• Cohen, J. G. (1985) Color-magnitude diagrams for three distant globular clusters; Astronomical Journal; Vol. 90; No. 11; 2254-2274; 10.1086/113929
• Cohen, Judith G. (1985) Nova shells. II - Calibration of the distance scale using novae; Astrophysical Journal; Vol. 292; 90-103; 10.1086/163135
• Trimble, Virginia and Cohen, Judith G. (1985) Some Faint Stars and a Bright One; Engineering and Science; Vol. 48; No. 4; 10-14
• Cohen, Judith G. (1984) Interstellar CA II lines in SMC stars; Astronomical Journal; Vol. 89; No. 12; 1779-1783; 10.1086/113686
• McGregor, P. J. and Persson, S. E., et el. (1984) Spectrophotometry of compact embedded infrared sources in the 0.6-1.0 micron wavelength region; Astrophysical Journal; Vol. 286; 609-629; 10.1086/162636
• Cohen, J. G. and Rich, R. M., et el. (1984) IUE observations of the clusters of the Magellanic Clouds; Astrophysical Journal; Vol. 285; 595-600; 10.1086/162534
• Cohen, J. G. and Persson, S. E., et el. (1984) The clusters of M33; Astrophysical Journal; Vol. 281; 141-147; 10.1086/162083
• Frogel, Jay A. and Cohen, Judith G., et el. (1983) Globular cluster giant branches and the metallicity scale; Astrophysical Journal; Vol. 275; 773-789; 10.1086/161573
• Frogel, Jay A. and Persson, S. E., et el. (1983) Infrared photometry, bolometric luminosities, and effective temperatures for giant stars in 26 globular clusters; Astrophysical Journal Supplement Series; Vol. 53; 713-749; 10.1086/190906
• Cohen, Judith G. (1983) Abundances in globular cluster red giants. V - The metal-rich globular clusters; Astrophysical Journal; Vol. 270; 654-665; 10.1086/161156
• Cohen, Judith G. (1983) The velocity dispersion of the globular clusters in the Fornax dwarf galaxy; Astrophysical Journal; Vol. 270; L41-L42; 10.1086/184066
• Cohen, Judith G. and Rosenthal, Ann J. (1983) Nova shells; Astrophysical Journal; Vol. 268; 689-697; 10.1086/160990
• Persson, S. E. and Aaronson, M., et el. (1983) Photometric studies of composite stellar systems. V - Infrared photometry of star clusters in the Magellanic clouds; Astrophysical Journal; Vol. 266; 105-129; 10.1086/160763
• Tubbs, Eldred F. and Goss, Willis C., et el. (1982) Multiple Object Fiber Optics Spectrograph Feed For The Hale Telescope; ISBN 9780892523665; Instrumentation in Astronomy IV; 289-295; 10.1117/12.933468
• Cohen, Judith G. (1982) Interstellar lines in the spectra of the globular clusters around NGC 5128; Astrophysical Journal; Vol. 260; L45-L47; 10.1086/183867
• Cohen, Judith G. and Frogel, Jay A. (1982) What is the second parameter - The anomalous globular cluster NGC 7006; Astrophysical Journal; Vol. 255; L39-L43; 10.1086/183765
• Frogel, Jay A. and Cohen, Judith G. (1982) The late-type stellar content of Magellanic Cloud clusters; Astrophysical Journal; Vol. 253; 580-592; 10.1086/159660
• Frogel, Jay A. and Blanco, V. M., et el. (1982) The late-type stellar content of the Fornax and Sculptor dwarf galaxies; Astrophysical Journal; Vol. 252; 133-146; 10.1086/159540
• Cohen, Judith G. and Frogel, Jay A., et el. (1981) Bolometric luminosities and infrared properties of carbon stars in the Magellanic Clouds and the Galaxy; Astrophysical Journal; Vol. 249; 481-503; 10.1086/159308
• Da Costa, G. S. and Frogel, Jay A., et el. (1981) The Giant Branch of the Globular Cluster NGC3201; Astrophysical Journal; Vol. 248; 612-621; 10.1086/159187
• Cohen, Judith G. (1981) Abundances in globular cluster red giants. IV - M22 and Omega Centauri; Astrophysical Journal; Vol. 247; 869-878; 10.1086/159097
• Frogel, Jay A. and Persson, S. E., et el. (1981) Infrared photometry of red giants in the globular cluster 47 Tucanae; Astrophysical Journal; Vol. 246; 842-865; 10.1086/158979
• Frogel, Jay A. and Cohen, Judith G., et el. (1981) Observed Bolometric Luminosities of Carbon Stars; ISBN 9789400984943; Physical Processes in Red Giants; 159-164; 10.1007/978-94-009-8492-9_15
• Frogel, Jay A. and Persson, S. E., et el. (1981) Globular Cluster Giant Branches and the Helium Flash: A Comparison between Observation and Theory; ISBN 9789400984943; Physical Processes in Red Giants; 55-62; 10.1007/978-94-009-8492-9_6
• Cohen, Judith G. (1980) Abundances in globular cluster red giants. III - M71, M67, and NGC 2420; Astrophysical Journal; Vol. 241; 981-1000; 10.1086/158412
• Frogel, Jay A. and Persson, S. E., et el. (1980) Photometric studies of composite stellar systems. IV - Infrared photometry of globular clusters in M31 and a comparison with early-type galaxies; Astrophysical Journal; Vol. 240; 785-802; 10.1086/158291
• Persson, S. E. and Cohen, J. G., et el. (1980) Infrared photometry of the semistellar nucleus of M31; Astrophysical Journal; Vol. 240; 779-784; 10.1086/158290
• Frogel, Jay A. and Persson, S. E., et el. (1980) Luminosities and temperatures of the reddest stars in three LMC clusters; Astrophysical Journal; Vol. 239; 495-501; 10.1086/158133
• Cohen, J. G. and Frogel, Jay A., et el. (1980) PAL 12 - A metal-rich globular cluster in the outer halo; Astrophysical Journal; Vol. 239; 74-77; 10.1086/158090
• Cohen, J. G. and Phillips, A. C. (1980) FG Sagittae - 1975 to 1978; Astrophysical Journal; Vol. 237; 99-104; 10.1086/157848
• Persson, S. E. and Frogel, Jay A., et el. (1980) The spread in CO absorption and effective temperature among the giants in omega Centauri; Astrophysical Journal; Vol. 235; 452-469; 10.1086/157648
• Cohen, Judith G. (1979) Abundances in globular cluster red giants. II - M92 and M15; Astrophysical Journal; Vol. 231; 751-761; 10.1086/157241
• Cohen, Judith G. (1979) Observations and interpretations of radial gradients of absorption features in galaxies; Astrophysical Journal; Vol. 228; 405-418; 10.1086/156859
• Frogel, Jay A. and Persson, S. E., et el. (1979) Infrared colors, CO band strengths, and physical parameters for giants in M71; Astrophysical Journal; Vol. 227; 499-509; 10.1086/156758
• Aaronson, Marc and Cohen, Judith G., et el. (1978) Calibration of metallicity effects on the integrated colors of globular clusters and early-type galaxies; Astrophysical Journal; Vol. 223; 824-834; 10.1086/156315
• Cohen, Judith G. (1978) Abundances in globular cluster red giants. I - M3 and M13; Astrophysical Journal; Vol. 223; 487-508; 10.1086/156284
• Cohen, Judith G. and Frogel, Jay A., et el. (1978) Infrared photometry, bolometric magnitudes, and effective temperatures for giants in M3, M13, M92, and M67; Astrophysical Journal; Vol. 222; 165-180; 10.1086/156132
• Margon, Bruce and Cohen, Judith G. (1978) Bowen mechanism in HZ Herculis; Astrophysical Journal; Vol. 222; L33-L36; 10.1086/182686
• Cohen, Judith G. (1978) Near-infrared luminosity-sensitive features in M dwarfs and giants, and in M31 and M32; Astrophysical Journal; Vol. 221; 788-796; 10.1086/156081
• Cohen, J. G. (1977) High-velocity gas in the Monoceros loop; Publications of the Astronomical Society of the Pacific; Vol. 89; No. 531; 626; 10.1086/130193
• Wing, Robert F. and Cohen, Judith, et el. (1977) Confirmation of the presence of iron hydride in sunspots and cool stars; Astrophysical Journal; Vol. 216; 659-664; 10.1086/155507
• Cohen, Judith G. (1977) The interstellar medium near stars with peculiar interstellar polarizations; Astrophysical Journal; Vol. 214; 86-91; 10.1086/155232
• Cohen, Judith G. and Frogel, Jay A. (1977) Photography at 9400 Å of infrared and molecular line sources; Astrophysical Journal; Vol. 211; 178-180; 10.1086/154916
• Cohen, J. G. and Simmons, J. E., et el. (1976) A coudé camera for image-tube work; Publications of the Astronomical Society of the Pacific; Vol. 88; No. 526; 966-968; 10.1086/130055
• Cohen, Judith G. (1976) Hα emission from the disks of spiral galaxies; Astrophysical Journal; Vol. 203; 587-592; 10.1086/154115
• Cohen, Judith G. (1976) Mass loss in globular cluster red giants; Astrophysical Journal; Vol. 203; L127-L129; 10.1086/182035
• Snow, Theodore P., Jr. and Cohen, Judith G. (1976) Diffuse Interstellar Band Formation in Dense Clouds; ISBN 9789401018869; Solid State Astrophysics; 33-38; 10.1007/978-94-010-1884-5_5
• Cohen, J. G. and Meloy, D. A. (1975) The Interstellar Lines of the Feige Stars; Astrophysical Journal; Vol. 198; 545-549; 10.1086/153631
• Cohen, Judith G. (1975) Optical interstellar lines in southern supergiants; Astrophysical Journal; Vol. 197; 117-122; 10.1086/153491
• Snow, Theodore P., Jr. and Cohen, Judith G. (1975) Diffuse interstellar band formation in dense clouds; Astrophysics and Space Science; Vol. 34; No. 1; 33-38; 10.1007/bf00646745
• Snow, Theodore P., Jr. and Cohen, Judith G. (1974) Diffuse interstellar band formation in dense clouds; Astrophysical Journal; Vol. 194; 313-322; 10.1086/153247
• Cohen, J. G. (1974) Interstellar lines in stars at high galactic latitudes; Astrophysical Journal; Vol. 194; 37-40; 10.1086/153219
• Cohen, Judith G. (1974) Optical interstellar lines in dark clouds. II. K i and ultraviolet sodium lines; Astrophysical Journal; Vol. 192; 379-382; 10.1086/153068
• Cohen, Judith G. and Wallerstein, George (1974) On the velocity structure of the interstellar clouds near rho Ophiuchi; Astrophysical Journal; Vol. 189; 259-261; 10.1086/152797
• Cohen, Judith G. (1974) On the Reality of the High Lithium Abundances in Carbon Stars; Publications of the Astronomical Society of the Pacific; Vol. 86; No. 509; 31-32; 10.1086/129553
• Cohen, Judith G. (1973) Optical interstellar lines in dark clouds; Astrophysical Journal; Vol. 186; 149-163; 10.1086/152483
• Bahcall, J. N. and Joss, P. C., et el. (1973) A Search for High-Excitation Redshift Systems in the Absorption Spectra of Five Quasars; Astrophysical Journal; Vol. 184; 57-63; 10.1086/152303
• Cohen, Judith G. (1973) The Absorption Lines in Quasi-Stellar Objects; Astrophysical Journal; Vol. 181; 619-625; 10.1086/152076
• Cohen, Judith G. (1973) Technetium in S Sculptoris; Publications of the Astronomical Society of the Pacific; Vol. 85; No. 504; 187; 10.1086/129431
• Grasdalen, G. and Cohen, J. G. (1973) Diffuse Nebulae at High Galactic Latitudes; Astrophysical Journal; Vol. 180; L11-L13; 10.1086/181142
• Chaffee, F. H., Jr. and Strom, S. E., et el. (1972) A spectroscopic study of the molecular constituents of dark clouds; Publications of the Astronomical Society of the Pacific; Vol. 84; 639-640; 10.1086/129350
• Cohen, Judith G. (1972) Physical Sciences: Multiple Redshifts in QSOs; Nature; Vol. 237; No. 5353; 273; 10.1038/237273a0
• Cohen, Judith Gamora (1972) The Lithium Isotope Ratio in F and G Field Stars; Astrophysical Journal; Vol. 171; 71-77; 10.1086/151259
• Cohen, Judith G. and Greenstein, Jesse L. (1970) Nature of BD + 17° 4708; Publications of the Astronomical Society of the Pacific; Vol. 82; No. 489; 1152-1156; 10.1086/129017
• Cohen, Judith G. (1970) Continuum of M 31 in the Nuclear Bulge; Publications of the Astronomical Society of the Pacific; Vol. 82; No. 487; 760-762; 10.1086/128958
• Cohen, Judith G. (1970) Spectrum of a^2 CVn. II; Astrophysical Journal; Vol. 159; 473-484; 10.1086/150325
• Cohen, Judith G. and Deutsch, Armin J., et el. (1969) Spectrum of a^2; Canum Venaticorum, 5000-6700 Å; Astrophysical Journal; Vol. 156; No. 2; 629-651; 10.1086/149994
• Cohen, Judith G. (1968) Analysis of F and G Subdwarfs. III. An Abundance Analysis of the Subdwarf μ Cassiopeia; Astrophysical Journal; Vol. 154; 179-184; 10.1086/149748
• Cohen, Judith G. and Strom, Stephen E. (1968) Analysis of F and G Subdwarfs. II. A Model-Atmosphere Abundance Analysis of the Subdwarfs HD 140283 and HD 19445; Astrophysical Journal; Vol. 151; 623-636; 10.1086/149462
• Cohen, J. G. and Grasdalen, G. L. (1968) Limits on the C^(12)/C^(13)Ratio in Metal-Deficient Stars; Astrophysical Journal; Vol. 151; L41-L43; 10.1086/180136
• Cohen, J. G. (1968) The Carbon Abundance of Population II Stars; Astrophysical Letters; Vol. 2; 163-164
• Strom, S. E. and Cohen, J. G., et el. (1967) Analysis of F and G Subdwarfs. I. The Location of Subdwarfs in the Theoretical H-R Diagram; Astrophysical Journal; Vol. 147; 1038-1049; 10.1086/149093