W.M. Keck Observatory Bibliography

Science Bibliography

A collection of articles referencing data collected at W.M. Keck Observatory.
The bibliography is limited to articles published in refereed journals.

2003

2003

197 -- update 22Jan08

Adamkovics, M.; Blake, G.; McCall, B.
Observations of Rotationally Resolved C3 in Translucent Sight Lines
ApJ 595, 235 | 2003 September 20
HIRES

Adelberger, Kurt L.; Steidel, Charles C.; Shapley, Alice E.; Pettini, Max
Galaxies and Intergalactic Matter at Redshift z~3: Overview
ApJ 584, 45 | 2003 February 10
ESI HIRES

Bacon, David J.; Massey, Richard J.; Refregier, Alexandre R.; Ellis, Richard S.
Joint cosmic shear measurements with the Keck and William Herschel Telescopes
MNRAS 344, 673 | 2003 October
ESI

Barbuy, Beatriz; Meléndez, Jorge; Spite, Monique; Torres, Carlos A. O.; et. al.
Oxygen Abundance in the Template Halo Giant HD 122563
ApJ 588, 1072 | 2003 May 10
NIRSPEC

Barger, A. J.; Cowie, L. L.; Capak, P.; et. al.
Optical and Infrared Properties of the 2 Ms Chandra Deep Field North X-Ray Sources
AJ 126, 632 | 2003 August
LRIS

Barth, Aaron J.; Sari, Re'em; Cohen, Marshall H.; et. al.
Optical Spectropolarimetry of the GRB 020813 Afterglow
ApJL 584, L47 | 2003 February
LRIS

Barth, Aaron J.; Martini, Paul; Nelson, Charles H.; Ho, Luis C.
Iron Emission in the z = 6.4 Quasar SDSS J114816.64+525150.3
ApJL 594, L95 | 2003 September 10
NIRSPEC

Bassa, C. G.; van Kerkwijk, M. H.; Kulkarni, S. R
Temperature and cooling age of the white dwarf companion of PSR J0218+4232
A&A 403, 1067 | 2003 June
LRIS

Behr, Bradford B.
Chemical Abundances and Rotation Velocities of Blue Horizontal-Branch Stars in Six Globular Clusters
ApJSS 149, 67 | 2003 November
HIRES

Behr, Bradford B.
Rotation Velocities of Red and Blue Field Horizontal-Branch Stars
ApJSS 149, 101 | 2003 November
HIRES

Blanton, Elizabeth L.; Gregg, Michael D.; Helfand, David J.; et. al.
Discovery of a High-Redshift (z = 0.96) Cluster of Galaxies Using a FIRST Survey Wide-Angle-Tailed Radio Source
AJ 125, 1635 | 2003 April
LRIS NIRC

Bloom, J. S.; Berger, E.; Kulkarni, S. R.; et. al.
The Redshift Determination of GRB 990506 and GRB 000418 with the Echellete Spectrograph Imager on Keck
AJ 125, 999 | 2003 March
ESI

Bloom, J. S.; Fox, D.; van Dokkum, P. G.; et. al.
The First Two Host Galaxies of X-Ray Flashes: XRF 011030 and XRF 020427
ApJ 599, 957 | 2003 December 20
NIRC

Boesgaard, A.; Armengaud, E.; King, J.
Beryllium Abundances in F and G Dwarfs in the Pleiades and alpha Persei Clusters from Keck High- Resolution Echelle Spectrometer Observations
ApJ, 582, 410 | 2003 January 1
HIRES

Boesgaard, A.; Armengaud, Eric; King, Jeremy R
Beryllium Abundances in F and G Dwarfs in the Coma Cluster and the Ursa Major Moving Group from Keck HIRES Observations
ApJ 583, 955 | 2003 February 1
HIRES

Brandeker, Alexis; Jayawardhana, Ray; Najita, Joan
Keck Adaptive Optics Imaging of Nearby Young Stars: Detection of Close Multiple Systems
AJ, 126, 2009 | 2003 October
AO KCAM NGS
article

Brittain, S.; Rettig, T.; Simon, T.
CO Emission from Disks around AB Aurigae and HD 141569: Implications for Disk Structure and Planet Formation Timescales
ApJ 588, 535 | 2003 May 1
NIRSPEC
article

Brunner, Robert J.; Hall, Patrick B.; Djorgovski, S. George; et. al.
Peculiar Broad Absorption Line Quasars Found in The Digitized Palomar Observatory Sky Survey
AJ 126, 53 | 2003 July
NIRSPEC

Bunker, Andrew; Smith, Joanna; Spinrad, Hyron; Stern, Daniel; Warren, Stephen
Illuminating protogalaxies? The discovery of extended Lyman-? emission around a QSO at z=4.5
Ap&SS 284 (2), 357 | 2003 June
LRIS

Bunker, Andrew J.; Stanway, Elizabeth R.; Ellis, Richard S.; McMahon, Richard G.; McCarthy, Patrick J.
A star-forming galaxy at z= 5.78 in the Chandra Deep Field South
MNRAS 342 L47 | 2003 July
DEIMOS

Burbidge, E. Margaret; Burbidge, Geoffrey; Arp, Halton C.; Zibetti, Stefano
QSOs Associated with M82
ApJ 591, 690 | 2003 July 10
LRIS

Burgasser, Adam J.; Kirkpatrick, J. Davy; Burrows, Adam; et. al.
The First Substellar Subdwarf? Discovery of a Metal-poor L Dwarf with Halo Kinematics
ApJ 592, 1186 | 2003 August 1
NIRSPEC

Burgasser, Adam J.; Kirkpatrick, J. Davy; Liebert, James; Burrows, Adam
The Spectra of T Dwarfs. II. Red Optical Data
ApJ, 594, 510 | 2003 September 1
LRIS

Butler, R. Paul; Marcy, Geoffrey W.; Vogt, Steven S.; Fischer, Debra A.; Henry, Gregory W.; Laughlin, Gregory; Wright, Jason T.
Seven New Keck Planets Orbiting G and K Dwarfs
ApJ 582, 455 | 2003 January 1
HIRES

Canalizo, Gabriela; Max, Claire; Whysong, David; et. al.
Adaptive Optics Imaging and Spectroscopy of Cygnus A. I. Evidence for a Minor Merger
ApJ 597, 823 | 2003 November 10
AO NIRC2 NIRSPEC NGS

Cardiel, N.; Elbaz, D.; Schiavon, R. P.; Willmer, C. N. A.; Koo, D. C.; Phillips, A. C.; Gallego, J.
A Multiwavelength Approach to the Star Formation Rate Estimation in Galaxies at Intermediate Redshifts
ApJ 584, 76 | 2003 February 10
ESI LRIS NIRSPEC

Castro, S.; Galama, T. J.; Harrison, F. A.; Holtzman, J. A.; Bloom, J. S.; Djorgovski, S. G.; Kulkarni, S. R.
Keck Spectroscopy and Hubble Space Telescope Imaging of GRB 000926: Probing a Host Galaxy at z = 2.038
ApJ 586, 128 | 2003 March 20
ESI LRIS

Centurión, M.; Molaro, P.; Vladilo, G.; Péroux, C.; Levshakov, S. A.; D'Odorico, V.
Early stages of nitrogen enrichment in galaxies: Clues from measurements in damped Lyman systems
A&A 403, 55 | 2003 May
HIRES

Chapman, S.; Blain, A.; Ivison, R.; Smail, I.
A median redshift of 2.4 for galaxies bright at submillimetre wavelengths
Nature 422, 695 | 2003 April 17
ESI LRIS

Chapman, S. C.; Barger, A. J.; Cowie, L. L.; et. al.
The Properties of Microjansky Radio Sources in the Hubble Deep Field-North, SSA 13, and SSA 22 Fields
ApJ 585, 57 | 2003 March 1
LRIS

Charlton, Jane C.; Ding, Jie; Zonak, Stephanie G.; et. al.
High-Resolution STIS/Hubble Space Telescope and HIRES/Keck Spectra of Three Weak Mg II Absorbers toward PG 1634+706
ApJ, 589, 111 | 2003 May 20
HIRES

Chen, C. H.; Jura, M.
The Mid-Infrared-emitting Dust around AB Aurigae
ApJ 591 267 | 2003 July 1
LWS

Churchill, Christopher W.; Vogt, Steven S.; Charlton, Jane C
The Physical Conditions of Intermediate-Redshift Mg II Absorbing Clouds from Voigt Profile Analysis
AJ 125, 98 | 2003 January
HIRES

Churchill, Christopher W.; Mellon, Richard R.; Charlton, Jane C.; Vogt, Steven S.
The Spatial, Ionization, and Kinematic Conditions of the z=1.39 Damped Ly alpha Absorber in Q0957+561A, B
ApJ 593, 203 | 2003 August 10
HIRES

Cohen, Judith G.; Lawrence, Charles R.; Blandford, Roger D.
The Redshift of the Lensed Object in the Einstein Ring B0218+357
ApJ 583, 67 | 2003 January
LRIS

Cohen, Judith G.; Christlieb, Norbert; Qian, Y.-Z; Wasserburg, G. J.
Abundance Analysis of HE 2148-1247 A Star with Extremely Enhanced Neutron Capture Elements
ApJ 588, 1082 | 2003 May 10
HIRES

Cohen, Judith G.; Blakeslee, J. P.; Côté, P.
The Ages and Abundances of a Sample of Globular Clusters in M49 (NGC 4472)
ApJ 592, 866 | 2003 August 1
LRIS

Cohen, Judith G
Star Formation and X-Ray Emission in Distant Star-Forming Galaxies
ApJ 598, 288 | 2003 November 20
LRIS

Colavita, M.; Akeson, R.; Wizinowich, P.; et. al.
Observations of DG Tauri with the Keck Interferometer
ApJL 592, L83 | 2003 August 1
AO IF

Contini, Marcella; Contini, Thierry
Dust-to-gas ratios in the starburst regions of luminous infrared galaxies
MNRAS 342, 299 | 2003 June
MIRLIN

Cote, Patrick; McLaughlin, Dean E.; Cohen, Judith; Blakeslee, John P.
Dynamics of the Globular Cluster System Associated with M49 (NGC 4472): Cluster Orbital Properties and the Distribution of Dark Matter
ApJ 591, 850 | 2003 July 10
LRIS

Dawson, Steve; McCrady, Nate; Stern, Daniel; et. al.
Optical and Near-Infrared Spectroscopy of a High-Redshift Hard X-Ray-emitting Spiral Galaxy
AJ 125, 1236 | 2003 March
LRIS

De Breuck, C.; Neri, R.; Morganti, R.; Omont, A.; Rocca-Volmerange, B.; Stern, D.; Reuland, M.; van Breugel, W.; Röttgering, H.; Stanford, S. A; Spinrad, H.; Vigotti, M.; Wright, M.
CO emission and associated H I absorption from a massive gas reservoir surrounding the z = 3 radio galaxy B3 J2330+3927
A&A 401, 911 | 2003 April
LRIS

Delbó, Marco; Harris, A. W.; Binzel, R. P.; et. al.
Keck observations of near-Earth asteroids in the thermal infrared
Icarus 166, 116 | 2003 November
LWS

Dietrich, M.; Hamann, F.; Appenzeller, I.; Vestergaard, M.
Fe II/Mg II Emission-Line Ratio in High-Redshift Quasars
ApJ 596, 817 | 2003 October 20
NIRSPEC

Ding, Jie; Charlton, Jane C.; Bond, Nicholas A.; et. al.
A Quadruple-Phase Strong Mg II Absorber at z ~ 0.9902 toward PG 1634+706
ApJ 587, 551 | 2003 April 20
HIRES

Ding, Jie; Charlton, Jane C.; Churchill, Christopher W.; Palma, Christopher
The Multiphase Absorption Systems toward PG 1206+459
ApJ 590, 746 | 2003 June 20
HIRES

Djorgovski, S. G.; Bloom, J. S.; Kulkarni, S. R.
The Redshift and the Host Galaxy of GRB 980613 A Gamma-Ray Burst from a Merger-induced Starburst?
ApJL 591 L13 | 2003 July 1
LRIS

Djorgovski, S. G.; Stern, D.; Mahabal, A. A.; Brunner, R.
Discovery of a Clustered Quasar Pair at z~5: Biased Peaks in Early Structure Formation
ApJ 596, 67 | 2003 October 10
LRIS
article

Doppmann, G. W.; Jaffe, D. T.
A Spectroscopic Technique for Measuring Stellar Properties of Premain-Sequence Stars
AJ 126, 3030 | 2003 December
NIRSPEC

Drinkwater, M.; Gregg, M.; Hilker, M.; et. al.
A class of compact dwarf galaxies from disruptive processes in galaxy clusters
Nature 423, 519 | 2003 May 29
HIRES
article

Duchene, G.; Ghez, A. M.; McCabe, C.; Weinberger, A. J.
No Fossil Disk in the T Tauri Multiple System V773 Tauri
ApJ 592, 288 | 2003 July 20
AO NIRSPEC NGS

Edge, Alastair C.; Smith, Graham P.; Sand, David J.; et. al.
A Unique Small-Scale Gravitational Arc in A1201
ApJL 599, L69 | 2003 December 20
ESI

Edwards, Suzan; Fischer, William; Kwan, John; et. al.
He I lambda 10830 as a Probe of Winds in Accreting Young Stars
ApJL 599, L41 | 2003 December 10
NIRSPEC

Egami, E.; Armus, L.; Neugebauer, G.; et. al.
Near-Infrared Observations of Powerful High-Redshift Radio Galaxies: 4C 40.36 and 4C 39.37
AJ 125, 1038 | 2003 March
NIRC

Erb, Dawn K.; Shapley, Alice E.; Steidel, Charles C.; et. al.
H alpha Spectroscopy of Galaxies at z > 2: Kinematics and Star Formation
ApJ 591 101 | 2003 July 1
LRIS NIRSPEC

Evans, A. S.; Becklin, E. E.; Scoville, N. Z.; et. al.
The Compact Nucleus of the Deep Silicate Absorption Galaxy NGC 4418
AJ 125, 2341 | 2003 May
MIRLIN

Fan, Xiaohui; Strauss, Michael A.; Schneider, Donald P.; et. al.
A Survey of z > 5.7 Quasars in the Sloan Digital Sky Survey. II. Discovery of Three Additional Quasars at z > 6
AJ 125, 1649 | 2003 April
ESI NIRC

Fernández, Y.; Meech, K.; Lisse, C.; et. al.
The nucleus of Deep Impact target Comet 9P/Tempel 1
Icarus 164, 481 | 2003 August
LWS

Fernandez, Yanga R.; Sheppard, Scott S.; Jewitt, David C.
The Albedo Distribution of Jovian Trojan Asteroids
AJ 126, 1563 | 2003 September
MIRLIN

Figer, Donald F.; Gilmore, Diane; Kim, Sungsoo S.; et. al.
High-Precision Stellar Radial Velocities in the Galactic Center
ApJ 599, 1139 | 2003 December 20
NIRSPEC

Filippenko, Alexei V.; Ho, Luis C.
A Low-Mass Central Black Hole in the Bulgeless Seyfert 1 Galaxy NGC 4395
ApJL 588, L13 | 2003 May 1
HIRES

Fischer, Debra A.; Marcy, Geoffrey W.; Butler, R. Paul; Vogt, Steven S.; Henry, Gregory W.; Pourbaix, Dimitri; Walp, Bernard; Misch, Anthony A.; Wright, Jason T.
A Planetary Companion to HD 40979 and Additional Planets Orbiting HD 12661 and HD 38529
ApJ 586, 1394 | 2003 April 1
HIRES

Fischer, Debra A.; Butler, R. Paul; Marcy, Geoffrey W.; et. al.
A Sub-Saturn Mass Planet Orbiting HD 3651
ApJ 590 1081 | 2003 June 20
HIRES

Fisher, R. Scott; Telesco, C. M.; Piña, Robert K.; Knacke, Roger F.
Mid-Infrared Imaging of the First-Ascent Giant HD 233517
ApJL 586, L91 | 2003 March 20
OSCIR

Foley, Ryan J.; Papenkova, Marina S.; Swift, Brandon J.; et. al.
Optical Photometry and Spectroscopy of the SN 1998bw-like Type Ic Supernova 2002ap
PASP 115, 1220 | 2003 October
ESI LRIS
article

Forbes, Duncan A.; Beasley, Michael A.; Bekki, Kenji
Galaxy Disruption in a Halo of Dark Matter
Science 301, 1217 | 2003 August
LRIS

Fosbury, R. A. E.; Vernet, J.; Villar-Martín, M.; di Serego Alighieri, S.; Cohen, M. H.; Humphrey, A.; Pentericci, L.
UV/optical properties of z~2.5 radio galaxies
NewAR 47, 299 | 2003 September
LRIS

Fosbury, R. A. E.; Villar-Martin, M.; Humphrey, A.; et. al.
Massive Star Formation in a Gravitationally Lensed H II Galaxy at z = 3.357
ApJ 596, 797 | 2003 October 20
LRIS

Frayer, D. T.; Armus, L.; Scoville, N. Z.; et. al.
The z = 2.51 Extremely Red Submillimeter Galaxy SMM J04431+0210
AJ, 126, 73 | 2003 July
NIRSPEC

Gal-Yam, Avishay; Maoz, Dan; Guhathakurta, Puragra; Filippenko, Alexei V.
A Population of Intergalactic Supernovae in Galaxy Clusters
AJ 125, 1087 | 2003 March
LRIS

Geballe, T. R.; Kim, S. J.; Noll, K. S.; Griffith, C. A.
High-Resolution 3 Micron Spectroscopy of Molecules in the Mesosphere and Troposphere of Titan
ApJL, 583, L39 | 2003 January 20
NIRSPEC

Gebhardt, Karl; Faber, S. M.; Koo, David C.; et. al.
The DEEP Groth Strip Survey. IX. Evolution of the Fundamental Plane of Field Galaxies
ApJ 597, 239 | 2003 November 1
LRIS

Geha, M.; Guhathakurta, P.; van der Marel, R. P.
Internal Dynamics, Structure, and Formation of Dwarf Elliptical Galaxies. II. Rotating versus Nonrotating Dwarfs
AJ 126, 1794 | 2003 October
ESI

Ghez, A. M.; Duchene, G.; Matthews, K; et. al.
The First Measurement of Spectral Lines in a Short-Period Star Bound to the Galaxy's Central Black Hole A Paradox of Youth
ApJ 586, L127 | 2003 April 1
AO NIRC2 NGS

Ghez, A. M.; Becklin, E.; Duchêne, G.; et. al.
Full Three Dimensional Orbits for Multiple Stars on Close Approaches to the Central Supermassive Black Hole
Astron. Nachr. 324, 3 | 2003 September
AO NIRC2 NGS

Gibb, E. L.; Mumma, M. J.; dello Russo, N.; Disanti, M. A.; Magee-Sauer, K
Methane in Oort cloud comets
Icarus 165, 391 | 2003 October
NIRSPEC

Gibbard, S. G.; de Pater, I.; Roe, H. G.; et. al.
The altitude of Neptune cloud features from high-spatial-resolution near-infrared spectra
Icarus 166, 359 | 2003 December
AO NIRC2 NGS

Gioia, I. M.; Henry, J. P.; Mullis, C. R.; et. al.
The ROSAT North Ecliptic Pole Survey: the Optical Identifications
ApJSS 149, 29 | 2003 November
LRIS

Herbig, G. H.; Petrov, P. P.; Duemmler, R.
High-Resolution Spectroscopy of FU Orionis Stars
ApJ 595, 384 | 2003 September 20
HIRES

Inada, N.; Oguri, M.; Pindor, B.; et. al.
A gravitationally lensed quasar with quadruple images separated by 14.62 arcseconds
Nature 426, 810 | 2003 December 18
LRIS
article

Inada, Naohisa; Becker, Robert H.; Burles, Scott; et. al.
SDSS J092455.87+021924.9: An Interesting Gravitationally Lensed Quasar from the Sloan Digital Sky Survey
AJ 126, 666 | 2003 August
ESI

Ivans, Inese I.; Sneden, Christopher; James, C. Renée; Preston, George W.; Fulbright, Jon P.; Höflich, Peter A.; Carney, Bruce W.; Wheeler, J. Craig
Chemical Substructure in the Milky Way Halo: A New Population of Old Stars
ApJ 592, 906 | 2003 August 1
HIRES

Jamkhedkar, P.; Feng, L.; Zheng, W.; et. al.
Power spectrum and intermittency of the transmitted flux from the Lyman alpha absorption spectra of quasi-stellar objects
MNRAS 343, 1110 | 2003 August
HIRES
article

Jayawardhana, Ray; Mohanty, Subhanjoy; Basri, Gibor; et. al.
Evidence for a T Tauri Phase in Young Brown Dwarfs
ApJ 592, 282 | 2003 July 20
HIRES

Jayawardhana, Ray; Ardila, David R.; Stelzer, Beate; Haisch, Karl E. Jr.
A Disk Census for Young Brown Dwarfs
AJ 126, 1515 | 2003 September
NIRC

Jimenez, Raul; Verde, Licia; Treu, Tommaso; Stern, Daniel
Constraints on the Equation of State of Dark Energy and the Hubble Constant from Stellar Ages and the Cosmic Microwave Background
ApJ 593, 622 | 2003 August 20
LRIS

Johnston, David E.; Richards, Gordon T.; Frieman, Joshua A.; et. al.
SDSS J090334.92+502819.2: A New Gravitational Lens
AJ 126, 2281 | 2003 November
ESI

Kaplan, D. L.; Kulkarni, S. R.; van Kerkwijk, M. H.
The Optical Counterpart of the Isolated Neutron Star RX J1605.3+3249
ApJ, 588, L33 | 2003 May 1
LRIS

Kaplan, D. L.; van Kerkwijk, M. H.; Marshall, H. L.; et. al.
The Nearby Neutron Star RX J0720.4-3125 from Radio to X-Rays
ApJ 590, 1008 | 2003 June 20
LRIS

Kirkman, D.; Tytler, D.; Suzuki, N.; et. al.
The Cosmological Baryon Density from the Deuterium-to-Hydrogen Ratio in QSO Absorption Systems: D/H toward Q1243+3047
ApJSS 149, 1 | 2003 November
HIRES ESI
article

Kishimoto, M.; Antonucci, R.; Blaes, O.
A first close look at the Balmer-edge behaviour of the quasar big blue bump
MNRAS 345, 253 | 2003 Oct
LRIS
article

Knop, R. A.; Aldering, G.; Amanullah, R.; Astier, P.; Blanc, G.; Burns, M. S.; Conley, A.; Deustua, S. E.; Doi, M.; Ellis, R.; et. al.
New Constraints on OM, O , and w from an Independent Set of 11 High-Redshift Supernovae Observed with the Hubble Space Telescope
ApJ 598, 102 | 2003 November 20
LRIS
article

Kobulnicky, Henry A.; Willmer, Christopher N. A.; Phillips, Andrew C.; et. al.
The DEEP Groth Strip Survey. VII. The Metallicity of Field Galaxies at 0.26 < z < 0.82 and the Evolution of the Luminosity-Metallicity Relation
ApJ 599, 1006 | 2003 December 20
DEIMOS

Kobulnicky, Henry A.; Phillips, Andrew C.
Measuring Global Galaxy Metallicities Using Emission-Line Equivalent Widths
ApJ 599, 1031 | 2003 December 20
DEIMOS

Konacki, M.; Torres, G.; Jha, S.; Sasselov, D.
An extrasolar planet that transits the disk of its parent star
Nature 421, 507 | 2003 Jan 30
HIRES
article

Konacki, Maciej; Torres, Guillermo; Sasselov, Dimitar D.; Jha, Saurabh
High-Resolution Spectroscopic Follow-up of OGLE Planetary Transit Candidates in the Galactic Bulge: Two Possible Jupiter-Mass Planets and Two Blends
ApJ 597, 1076 | 2003 November 10
HIRES

Koopmans, L. V. E.; Treu, T.; Fassnacht, C. D.; et. al.
The Hubble Constant from the Gravitational Lens B1608+656
ApJ 599, 70 | 2003 December 10
ESI

Koopmans, Léon V. E.; Treu, Tommaso
The Structure and Dynamics of Luminous and Dark Matter in the Early-Type Lens Galaxy of 0047-281 at z = 0.485
ApJ 583, 606 | 2003 February 1
ESI

Kotak, R.; van Kerkwijk, M. H.; Clemens, J. C.; Koester, D
A new look at the pulsating DB white dwarf GD~358: Line-of-sight velocity measurements and constraints on model atmospheres
A&A 397, 1043 | 2003 January
LRIS

Kraft, Robert P.; Ivans, Inese I.
A Globular Cluster Metallicity Scale Based on the Abundance of Fe II
PASP 115, 143 | 2003 February
HIRES

Lacy, Mark; Becker, Robert H.; Storrie-Lombardi, Lisa J.; et. al.
Imaging and Spectroscopy of Galaxies Associated with Two z~0.7 Damped Lya Absorption Systems
AJ 126, 2230 | 2003 November
ESI NIRC
article

Larsen, Søren S.; Brodie, Jean P.; Beasley, Michael A.; Forbes, Duncan A.; Kissler-Patig, Markus; Kuntschner, Harald; Puzia, Thomas H
Evidence for an Intermediate-Age, Metal-rich Population of Globular Clusters in NGC 4365
ApJ 585, 767 | 2003 March 10
LRIS

Levshakov, S. A.; Agafonova, I. I.; D'Odorico, S.; Wolfe, A. M.; Dessauges-Zavadsky, M
Metal Abundances and Kinematics of Quasar Absorbers. II. Absorption Systems toward Q0347-3819 and APM BR J0307-4945
ApJ 582, 596 | 2003 January 10
HIRES

Li, Weidong; Filippenko, Alexei V.; Chornock, Ryan; et. al.
SN 2002cx The Most Peculiar Known Type Ia Supernova
PASP 115, 453 | 2003 April
LRIS

Liebert, James; Kirkpatrick, J. Davy; Cruz, K. L.; et. al.
A Flaring L5 Dwarf. The Nature of H alpha Emission in Very Low Mass (Sub)Stellar Objects
AJ 125 343 | 2003 January
LRIS

Lilly, Simon J.; Carollo, C. Marcella; Stockton, Alan N.
The Metallicities of Star-forming Galaxies at Intermediate Redshifts 0.47 < z < 0.92
ApJ 597, 730 | 2003 November 10
NIRSPEC

Littlefair, S. P.; Dhillon, V. S.; Martín, E. L
On the evidence for brown dwarf secondary stars in cataclysmic variables
MNRAS 340, 264 | 2003 March
NIRSPEC

Lucatello, Sara; Gratton, Raffaele; Cohen, Judith G.; et. al.
Stellar Archaeology. A Keck Pilot Program on Extremely Metal-Poor Stars From the Hamburg/ESO Survey. III. The Lead (Pb) Star HE 0024-2523
AJ 125, 875 | 2003 February
HIRES

Luhman, K.L.; Briceno, Cesar; Stauffer, John R.; et. al.
New Low-Mass Members of the Taurus Star-Forming Region
ApJ 590, 348 | 2003 June
LRIS

Luhman, K. L.; Stauffer, John R.; Muench, A. A.; et. al.
A Census of the Young Cluster IC 348
ApJ 593, 1093 | 2003 August 20
LRIS

Macintosh, B. A.; Gavel, D.; Gibbard, S. G.; et. al.
Speckle imaging of volcanic hotspots on Io with the Keck telescope
Icarus 165, 137 | 2003 September
NIRC

Macintosh, Bruce A.; Becklin, E. E.; Kaisler, Denise; et. al.
Deep Keck Adaptive Optics Searches for Extrasolar Planets in the Dust of epsilon Eridani and Vega
ApJ 594, 538 | 2003 September 1
AO NIRC2 NGS

Madgwick, Darren S.; Coil, Alison L.; Conselice, Christopher J.; et. al.
The DEEP2 Galaxy Redshift Survey: Spectral Classification of Galaxies at z~1
ApJ 599, 997 | 2003 December 20
DEIMOS

Mainzer, A. K.; McLean, Ian S.
Using Narrowband Photometry to Detect Young Brown Dwarfs in IC 348
ApJ 597, 555 | 2003 November 1
NIRSPEC

Margot, J. L.; Brown, M. E.
A Low-Density M-type Asteroid in the Main Belt
Science 300, 1939 | 2003 June
AO NIRSPEC NGS

Martín, E. L.; Zapatero Osorio, M. R.
Spectroscopic Estimate of Surface Gravity for a Planetary Member in the s Orionis Cluster
ApJL 593, L113 | 2003 August 20
NIRSPEC

Martín, Eduardo L.; Barrado y Navascués D.; Baraffe, Isabelle; Bouy, Hervé; Dahm, Scott
A Hubble Space Telescope Wide Field Planetary Camera 2 Survey for Brown Dwarf Binaries in the alpha Persei and Pleiades Open Clusters
ApJ 594, 525 | 2003 September 1
ESI

Matheson, T.; Garnavich, P. M.; Stanek, K. Z.; et. al.
Photometry and Spectroscopy of GRB 030329 and Its Associated Supernova 2003dh: The First Two Months
ApJ 599, 394 | 2003 December 10
ESI LRIS

Max, C. E.; Macintosh, B. A.; Gibbard, S. G.; et. al.
Cloud Structures on Neptune Observed with Keck Telescope Adaptive Optics
AJ 125 364-375 | 2003 January
AO KCAM NIRC NGS

Mazeh, T.; M. Simon; Prato, L.; Markus, B.; Zucker, S.
The Mass Ratio Distribution in Main-Sequence Spectroscopic Binaries Measured by Infrared Spectroscopy
ApJ 599, 1344 | 2003 December 20
NIRSPEC

McCabe, C.; Duchene, G.; Ghez, A. M.
The First Detection of Spatially Resolved Mid-Infrared Scattered Light from a Protoplanetary Disk
ApJ 588, L113 | 2003 May 10
LWS

McCrady, Nate; Gilbert, Andrea M.; Graham, James R.
Kinematic Masses of Super-Star Clusters in M82 from High-Resolution Near-Infrared Spectroscopy
ApJ 596, 240 | 2003 October 10
NIRSPEC

McLean, Ian S.; McGovern, Mark R.; Burgasser, Adam J.; et. al.
The NIRSPEC Brown Dwarf Spectroscopic Survey. I. Low-Resolution Near-Infrared Spectra
ApJ 596, 561 | 2003 October 10
NIRSPEC

McWilliam, Andrew; Rich, R. Michael; Smecker-Hane, Tammy A.
Constraints on the Origin of Manganese from the Composition of the Sagittarius Dwarf Spheroidal Galaxy and the Galactic Bulge
ApJL 592, L21 | 2003 July 20
HIRES

Meyer, Richard; Thompson, David; Mannucci, Filippo
Three Emission-Line Galaxies at z ~ 2.4
ApJ 585, 73 | 2003 March 1
NIRC

Miller, J. S.; Sheinis, A. I.
Keck Spectroscopy of Four Quasi-stellar Object Host Galaxies
ApJL 588, L9 | 2003 May 1
LRIS

Mirabal, N.; Halpern, J. P.; Chornock, Ryan; et. al.
GRB 021004: A Possible Shell Nebula around a Wolf-Rayet Star Gamma-Ray Burst Progenitor
ApJ 595, 935 | 2003 October 1
LRIS

Mohanty, Subhanjoy; Basri, Gibor
Rotation and Activity in Mid-M to L Field Dwarfs
ApJ 583, 451 | 2003 January
HIRES

Morgan, N. D.; Gregg, M. D.; Wisotzki, L.; et. al.
CTQ 327: A New Gravitational Lens
AJ 126, 696 | 2003 August
ESI

Mullis, C. R.; McNamara, B. R.; Quintana, H.; Vikhlinin, A.; Henry, J. P.; Gioia, I. M.; Hornstrup, A.; Forman, W.; Jones, C.
The 160 Square Degree ROSAT Survey: The Revised Catalog of 201 Clusters with Spectroscopic Redshifts
ApJ 594, 154 | 2003 September 1
LRIS

Mumma, M.; Disanti, M.; dello Russo, N.; et. al.
Remote infrared observations of parent volatiles in comets: A window on the early solar system
AdSpR 31 2563 | 2003 June
NIRSPEC
article

Murphy, M. T.; Webb, J. K.; Flambaum, V. V.
Further evidence for a variable fine-structure constant from Keck/HIRES QSO absorption spectra
MNRAS 345, 609 | 2003 October
HIRES

Murphy, M. T.; Webb, J. K.; Flambaum, V. V.; Curran, S. J
Does the fine structure constant vary? A detailed investigation into systematic effects
Ap&SS 283, 577 | 2003 December
HIRES

Muzerolle, James; Hillenbrand, Lynne; Calvet, Nuria; et. al.
Accretion in Young Stellar / Substellar Objects
ApJ 592, 266 | 2003 July 20
ESI

Nolan, L. A.; Dunlop, J. S.; Jimenez, R.; Heavens, A. F.
F stars, metallicity and the ages of red galaxies at z > 1
MNRAS 341, 464 | 2003 May

Paulson, Diane B.; Sneden, Christopher; Cochran, William D.
Searching for Planets in the Hyades. IV. Differential Abundance Analysis of Hyades Dwarfs
AJ, 125, 3185 | 2003 June
HIRES

Pettini, Max , P.; Madau, P.; Bolte, M.; et. al.
The C IV Mass Density of the Universe at Redshift 5
ApJ 594, 695 | 2003 September 10
ESI

Pilachowski, C.; Sneden, C.; Freeland, E.; Casperson, J.
Carbon Isotope Ratios for Giants in Globular Cluster M3: The Unique Lithium-Rich Giant IV-101
AJ 125, 794 | 2003 February
NIRSPEC

Price, P.; Kulkarni, S.; Berger, E.; et. al.
Discovery of GRB 020405 and Its Late Red Bump
ApJ 589, 838 | 2003 June 1
ESI
article

Price, P. A.; Fox, D. W.; Kulkarni, S. R.; et. al.
The bright optical afterglow of the nearby big gamma-ray burst of 29 March 2003
Nature 423, 844 | 2003 June 19
LRIS
article

Prochaska, Jason X.; Gawiser, Eric; Wolfe, Arthur M.; et. al.
The ESI/Keck II Damped Ly alpha Abundance Database
ApJSS 147, 227 | 2003 August
ESI

Prochaska, Jason X.; Gawiser, Eric; Wolfe, Arthur M.; et. al.
The Age-Metallicity Relation of the Universe in Neutral Gas: The First 100 Damped Ly alpha Systems
ApJL 595, L9 | 2003 September 20
HIRES

Prochaska, Jason X.; Castro, Sandra; Djorgovski, S. G.
New Damped Ly alpha Metallicities from Echellette Spectrograph and Imager Spectroscopy of Five Palomar Sky Survey Quasars
ApJSS 148, 317 | 2003 October
ESI

Ramirez, Solange V.; Cohen, Judith G.
Abundances in Stars from the Red Giant Branch Tip to near the Main-Sequence Turnoff in M5
AJ 125 224 | 2003 January
HIRES

Ressler, Michael E.; Barsony, Mary
Structure of the Mid-Infrared-emitting Disk around WL 16
ApJ 584, 832 | 2003 February 20
MIRLIN

Reuland, Michiel; van Breugel, Wil; Rottgering, Huub; et. al.
An Obscured Radio Galaxy at High Redshift
ApJL 582, L71 | 2003 January 10
NIRC

Reuland, Michiel; van Breugel, Wil; Rottgering, Huub; et. al.
Giant Ly alpha Nebulae Associated with High-Redshift Radio Galaxies
ApJ 592, 755 | 2003 August 1
ESI

Rhoads, James E.; Dey, Arjun; Malhotra, Sangeeta; et. al.
Spectroscopic Confirmation of Three Redshift z~5.7 Ly alpha Emitters from the Large-Area Lyman Alpha Survey
AJ 125, 1006 | 2003 March
LRIS

Roe, Henry G.
Titan's Atmosphere at High Resolution
PASP 115, 1262 | 2003 October
LWS

Schaefer, G. H.; Simon, M.; Nelan, E.; Holfeltz, S. T.
Dynamical Masses of Young Stars in Multiple Systems
AJ 126, 1971 | 2003 October
AO NIRC2 NGS

Schaye, Joop; Aguirre, Anthony; Kim, Tae-Sun; et. al.
Metallicity of the Intergalactic Medium Using Pixel Statistics. II. The Distribution of Metals as Traced by C IV
ApJ 596, 768 | 2003 October 20
HIRES

Schuler, Simon C.; King, Jeremy R.; Fischer, Debra A.; et. al.
Spectroscopic Abundances of Solar-Type Dwarfs in the Open Cluster M34 (NGC 1039)
AJ 125, 2085 | 2003 April
HIRES

Shapley, Alice E.; Steidel, Charles C.; Pettini, Max; Adelberger, Kurt L.
Rest-Frame Ultraviolet Spectra of z~3 Lyman Break Galaxies
ApJ, 588, 65 | 2003 May 1
LRIS

Shetrone, Matthew D.
Carbon Isotopes in Globular Clusters Down to the Bump in the Luminosity Function
ApJL 585, L45 | 2003 March 1
NIRSPEC

Shuping, R. Y.; Bally, John; Morris, Mark; Throop, Henry
Evidence for Grain Growth in the Protostellar Disks of Orion
ApJL 587, L109 | 2003 April 20
NIRSPEC

Skidmore, Warren; O'Brien, Kieran; Horne, Keith; Gomer, Richard; Oke, J. B.; Pearson, K. J.
High-speed Keck spectroscopy of flares and oscillations in AE Aquarii
MNRAS 338, 1057 | 2003 February
LRIS

Slanger, T. G.; Cosby, P. C.; Huestis, D. L.
A new O2 band system: The c1sigmau--b1 sigma g+ transition in the terrestrial nightglow
JGRA 108 | 2003 February
ESI HIRES

Slanger, T. G.; Cosby, P. C.; Huestis, D. L.
Ground-based observation of high-altitude, high-temperature emission in the O2 atmospheric band nightglow
JGRA 108 | 2003 July
ESI HIRES

Sneden, Christopher; Cowan, John J.; Lawler, James E.; et. al.
The Extremely Metal-poor, Neutron Capture-rich Star CS 22892-052: A Comprehensive Abundance Analysis
ApJ 591, 936 | 2003 July 10
HIRES

Soifer, B. T.; Bock, J. J.; Marsh, K.; et. al.
High Spatial Resolution Mid-Infrared Observations of Three Seyfert Galaxies
AJ, 126, 143 | 2003 July
LWS

Stauffer, John R.; Jones, Burton F.; Backman, Dana; Hartmann, Lee W.; Barrado y Navascués D.; Pinsonneault, Marc H.; Terndrup, Donald M.; Muench, August A.
Why Are the K Dwarfs in the Pleiades So Blue?
AJ 126, 833 | 2003 August
LRIS

Steidel, Charles C.; Adelberger, Kurt L.; Shapley, Alice E.; Pettini, Max; Dickinson, Mark; Giavalisco, Mauro
Lyman Break Galaxies at Redshift z ~ 3: Survey Description and Full Data Set
ApJ 592, 728 | 2003 August 1
LRIS

Stern, Daniel; Holden, Brad; Stanford, S. A.; Spinrad, Hyron
Confirmation of a Radio-selected Galaxy Overdensity at z = 1.11
AJ, 125, 2759 | 2003 June
LRIS

Strader, Jay; Brodie, Jean P.; Schweizer, Francois; et. al.
Keck Spectroscopy of Globular Clusters in the Elliptical Galaxy NGC 3610
AJ 125, 626 | 2003 February
LRIS

Strader, Jay; Brodie, Jean P.; Forbes, Duncan A.; et. al.
Spectroscopy of Globular Clusters in the Fornax Dwarf Galaxy
AJ 125, 1291 | 2003 March
LRIS

Strader, Jay; Brodie, Jean P.; Huchra, John P.
Spectroscopy of a globular cluster in the Local Group dwarf irregular NGC 6822
MNRAS 339, 707 | 2003 March
LRIS LRIS-B

Sullivan, M.; Ellis, R. S.; Aldering, G.; et. al.
The Hubble diagram of type Ia supernovae as a function of host galaxy morphology
MNRAS 340, 1057 | 2003 April
ESI

Swain, M.; Vasisht, G.; Akeson, R.; et. al.
Interferometer Observations of Subparsec-Scale Infrared Emission in the Nucleus of NGC 4151
ApJL 596, L163 | 2003 October 20
AO IF
article

Tadhunter, C.; Marconi, A.; Axon, D.; Wills, K.; Robinson, T. G.; Jackson, N.
Spectroscopy of the near-nuclear regions of Cygnus A: estimating the mass of the supermassive black hole
MNRAS 342, 861 | 2003 July
NIRSPEC

Tegler, S. C.; Romanishin, W.
Resolution of the kuiper belt object color controversy: two distinct color populations
Icarus 161, 181 | 2003 Jan
LRIS

Tegler, S. C.; Romanishin, W.; Consolmagno, S.J., G. J.
Color Patterns in the Kuiper Belt: A Possible Primordial Origin
ApJL 599, L49 | 2003 December 10
LRIS

Thorstensen, John R.; Kirkpatrick, J. Davy
Serendipitous Discovery and Parallax of a Nearby L Dwarf
PASP 115, 1207 | 2003 October
LRIS

Tran, H. D.; Sirianni, M.; Ford, H. C.; et. al.
Advanced Camera for Surveys Observations of Young Star Clusters in the Interacting Galaxy UGC 10214
ApJ 585, 750 | 2003 March 10
ESI

Tran, Hien D.
The Unified Model and Evolution of Active Galaxies Implications from a Spectropolarimetric Study
ApJ 583, 632 | 2003 February
LRIS

Tran, Kim-Vy H.; Franx, Marijn; Illingworth, Garth; et. al.
The Nature of E+A Galaxies in Intermediate-Redshift Clusters
ApJ 599, 865 | 2003 December 20
LRIS

Treu, T.; Koopmans, L. V. E.
The redshift of the Einstein ring in MG 1549+305
MNRAS 343 L29 | 2003 August
ESI

Treu, Tommaso; Ellis, Richard S.; Kneib, Jean-Paul; et. al.
A Wide-Field Hubble Space Telescope Study of the Cluster Cl 0024+16 at z = 0.4. I. Morphological Distributions to 5 Mpc Radius
ApJ 591, 53 | 2003 July 1
LRIS

Turner, J.; Beck, S.; Crosthwaite, L.; et.al.
An extragalactic supernebula confined by gravity
Nature 423, 621 | 2003 June 03
NIRSPEC
article

Tzanavaris, Panayiotis; Carswell, Robert F.
Size estimates for intervening CIV absorbers from high-resolution spectroscopy of APM 0827+5255
MNRAS 340 937 | 2003 April
HIRES

van Dokkum, Pieter G.; Stanford, S. A.
The Fundamental Plane at z = 1.27 First Calibration of the Mass Scale of Red Galaxies at Redshifts z > 1
ApJ 585, 78 | 2003 March 1
LRIS

van Dokkum, Pieter G.; Forster Schreiber, Natascha M.; Franx, Marijn; et. al.
Spectroscopic Confirmation of a Substantial Population of Luminous Red Galaxies at Redshifts z>~2
ApJL 587, L83 | 2003 April 20
LRIS NIRSPEC

van Dokkum, Pieter G.; Ellis, Richard S.
On the Assembly History of Early-Type Galaxies in the Hubble Deep Field-North
ApJL 592, L53 | 2003 August 1
LRIS

Villar-Martín, M.; Vernet, J.; di Serego Alighieri, S.; et. al.
Giant quiescent haloes associated with high redshift radio galaxies
NewAR 47, 291 | 2003 September
LRIS

Villar-Martín, M.; Vernet, J.; di Serego Alighieri, S.; et. al.
Kinematically quiet haloes around z 2.5 radio galaxies. Keck spectroscopy
MNRAS 346, 273 | 2003 November
LRIS
article

Vladilo G.; Centurión, M.; D'Odorico, V.; Péroux, C.
Ar I as a tracer of ionization evolution
A&A 402, 487 | 2003 May
HIRES

Wahhaj, Z.; Koerner, D. W.; Ressler, M. E.; et. al.
The Inner Rings of beta Pictoris
ApJL 584, L27 | 2003 February 10
MIRLIN

Webb, John K.; Murphy, Michael T.; Flambaum, Victor V.; Curran, Stephen J.
Does the fine structure constant vary? A third quasar absorption sample consistent with varying á
Ap&SS 283, 565 | 2003 December
HIRES

Webb, T.; Eales, S.; Foucaud, S.; et. al.
The Canada-UK Deep Sub-mm Survey: The Sub-mm Properties of Lyman Break Galaxies
ApJ 582 6 | 2003 January 1
LRIS NIRC NIRSPEC
article

Weinberger, A. J.; Becklin, E. E.; Zuckerman, B.
The First Spatially Resolved Mid-Infrared Spectroscopy of ß Pictoris
ApJL 584, L33 | 2003 February
LWS

White, Richard L.; Becker, Robert H.; Fan, Xiaohui; Strauss, Michael A.
Probing the Ionization State of the Universe at z>6
AJ 126, 1 | 2003 July
ESI

White, Richard L.; Helfand, David J.; Becker, Robert H.; et. al.
An I-Band-selected Sample of Radio-emitting Quasars: Evidence for a Large Population of Red Quasars
AJ 126, 706 | 2003 August
ESI LRIS

White, Russel J.; Gibor Basri
Very Low Mass Stars and Brown Dwarfs in Taurus-Auriga
ApJ, 582, 1109 | 2003 January 10
HIRES

Wittman, D.; Margoniner, V. E.; Tyson, J. A.; et. al.
Weak-Lensing Discovery and Tomography of a Cluster at z = 0.68
ApJ 597, 218 | 2003 November 1
LRIS

Wolfe, A.; Gawiser, E.; Prochaska, J.; et. al.
C II* Absorption in Damped Lya Systems. II. A New Window on the Star Formation History of the Universe
ApJ 593 235 | 2003 August 10
ESI HIRES
article

Wolfe, A.; Prochaska, J.; Gawiser, E.
C II* Absorption in Damped Lya Systems. I. Star Formation Rates in a Two-Phase Medium
ApJ 593 215 | 2003 August 10
ESI HIRES
article

Zuckerman, B.; Koester, D.; Reid, I. N.; Hunsch, M.
Metal Lines in DA White Dwarfs
ApJ 596, 477 | 2003 October 10
HIRES

2003

 

193 -- update 4Dec07