Andrew Richard Hara Photography

212 update 30 Dec 2016

Ádámkovics, M.; Blake, G.; McCall, B.
Observations of Rotationally Resolved C3 in Translucent Sight Lines
ApJ 595 235
HIRES

Adelberger, K.; Steidel, C.; Shapley, A.; Pettini, M.
Galaxies and Intergalactic Matter at Redshift z~3: Overview
ApJ 584 45
ESI HIRES

Bacon, D.; Massey, R.; Refregier, A.; Ellis, R.
Joint cosmic shear measurements with the Keck and William Herschel Telescopes
MNRAS 344 673
ESI

Barbuy, B.; Meléndez, J.; Spite, M.; et. al.
Oxygen Abundance in the Template Halo Giant HD 122563
ApJ 588 1072
NIRSPEC

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

Barth, A.; Sari, R.; Cohen, M.; et. al.
Optical Spectropolarimetry of the GRB 020813 Afterglow
ApJL 584 L47
LRIS

Barth, A.; Martini, P.; Nelson, C.; Ho, L.
Iron Emission in the z = 6.4 Quasar SDSS J114816.64+525150.3
ApJL 594 L95
NIRSPEC

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

Beck, T.; Simon, M.; Close, L.
Near-Infrared Adaptive Optics Imaging of the Embedded Cluster NGC 2024
ApJ 583 358
NIRC2

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

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

Blanton, E.; Gregg, M.; Helfand, D.; 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
LRIS NIRC

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

Bloom, J.; Fox, D.; van Dokkum, P.; et. al.
The First Two Host Galaxies of X-Ray Flashes: XRF 011030 and XRF 020427
ApJ 599 957
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
HIRES

Boesgaard, A.; Armengaud, E.; King, J.
Beryllium Abundances in F and G Dwarfs in the Coma Cluster and the Ursa Major Moving Group from Keck HIRES Observations
ApJ 583 955
HIRES

Bower, G.; Plambeck, R.; Bolatto, A.; et. al.
A Giant Outburst at Millimeter Wavelengths in the Orion Nebula
ApJ 598 1140
NIRC NIRSPEC

Brandeker, A.; Jayawardhana, R.; Najita, J.
Keck Adaptive Optics Imaging of Nearby Young Stars: Detection of Close Multiple Systems
AJ 126 2009
AO KCAM NGS

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
NIRSPEC

Brunner, R.; Hall, P.; Djorgovski, S.; et. al.
Peculiar Broad Absorption Line Quasars Found in The Digitized Palomar Observatory Sky Survey
AJ 126 53
NIRSPEC

Bunker, A.; Smith, J.; Spinrad, H.; et. al.
Illuminating protogalaxies? The discovery of extended Lyman-? emission around a QSO at z=4.5
Ap&SS 284 (2) 357
LRIS

Bunker, A.; Stanway, E.; Ellis, R.; et. al.
A star-forming galaxy at z= 5.78 in the Chandra Deep Field South
MNRAS 342 L47
DEIMOS

Burbidge, E.; Burbidge, G.; Arp, H.; Zibetti, S.
QSOs Associated with M82
ApJ 591 690
LRIS

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

Burgasser, A.; Kirkpatrick, J.; Liebert, J.; Burrows, A.
The Spectra of T Dwarfs. II. Red Optical Data
ApJ 594 510
LRIS

Butler, R.; Marcy, G.; Vogt, S.; et. al.
Seven New Keck Planets Orbiting G and K Dwarfs
ApJ 582 455
HIRES

Canalizo, G.; Max, C.; Whysong, D.; et. al.
Adaptive Optics Imaging and Spectroscopy of Cygnus A. I. Evidence for a Minor Merger
ApJ 597 823
AO NIRC2 NIRSPEC NGS

Cardiel, N.; Elbaz, D.; Schiavon, R.; et. al.
A Multiwavelength Approach to the Star Formation Rate Estimation in Galaxies at Intermediate Redshifts
ApJ 584 76
ESI LRIS NIRSPEC

Castro, S.; Galama, T.; Harrison, F.; et. al.
Keck Spectroscopy and Hubble Space Telescope Imaging of GRB 000926: Probing a Host Galaxy at z = 2.038
ApJ 586 128
ESI LRIS

Centurión, M.; Molaro, P.; Vladilo, G.; et. al.
Early stages of nitrogen enrichment in galaxies: Clues from measurements in damped Lyman systems
A&A 403 55
HIRES

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

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

Charlton, J.; Ding, J.; Zonak, S.; 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
HIRES

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

Churchill, C.; Vogt, S.; Charlton, J.
The Physical Conditions of Intermediate-Redshift Mg II Absorbing Clouds from Voigt Profile Analysis
AJ 125 98
HIRES

Churchill, C.; Mellon, R.; Charlton, J..; Vogt, S.
The Spatial, Ionization, and Kinematic Conditions of the z=1.39 Damped Ly alpha Absorber in Q0957+561A, B
ApJ 593 203
HIRES

Cohen, J.; Lawrence, C.; Blandford, R.
The Redshift of the Lensed Object in the Einstein Ring B0218+357
ApJ 583 67
LRIS

Cohen, J.; Christlieb, N.; Qian, Y.; Wasserburg, G.
Abundance Analysis of HE 2148-1247 A Star with Extremely Enhanced Neutron Capture Elements
ApJ 588 1082
HIRES

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

Cohen, J.
Star Formation and X-Ray Emission in Distant Star-Forming Galaxies
ApJ 598 288
LRIS

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

Contini, M.; Contini, T.
Dust-to-gas ratios in the starburst regions of luminous infrared galaxies
MNRAS 342 299
MIRLIN

Cote, P.; McLaughlin, D..; Cohen, J.; Blakeslee, J.
Dynamics of the Globular Cluster System Associated with M49 (NGC 4472): Cluster Orbital Properties and the Distribution of Dark Matter
ApJ 591 850
LRIS

Dawson, S.; McCrady, N.; Stern, D.; et. al.
Optical and Near-Infrared Spectroscopy of a High-Redshift Hard X-Ray- emitting Spiral Galaxy
AJ 125 1236
LRIS

De Breuck, C.; Neri, R.; Morganti, R.; et. al.
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
LRIS

De Buizer, J.; Radomski, J.; Telesco, C.; Piña, R.
A Search for Mid- Infrared Emission from Hot Molecular Core Candidates
ApJ 59 1127
OSCIR

Delbó, M.; Harris, A.; Binzel, R.; et. al.
Keck observations of near-Earth asteroids in the thermal infrared
Icarus 166 116
LWS

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

Ding, J.; Charlton, J.; Churchill, C.; Palma, C.
The Multiphase Absorption Systems toward PG 1206+459
ApJ 590 746
HIRES

Ding, J.; Charlton, J.; Bond, N.; et. al.
A Quadruple-Phase Strong Mg II Absorber at z ~ 0.9902 toward PG 1634+706
ApJ 587 551
HIRES

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

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

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

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

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

Edge, A.; Smith, G.; Sand, D.; et. al.
A Unique Small-Scale Gravitational Arc in A1201
ApJL 599 L69
ESI

Edwards, S.; Fischer, W.; Kwan, J.; et. al.
He I λ 10830 as a Probe of Winds in Accreting Young Stars
ApJL 599 L41
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
NIRC

Erb, D.; Shapley, A.; Steidel, C.; et. al.
H alpha Spectroscopy of Galaxies at z > 2: Kinematics and Star Formation
ApJ 591 101
LRIS NIRSPEC

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

Fan, X.; Strauss, M.; Schneider, D.; 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
ESI NIRC

Fernandez, Y.; Sheppard, S.; Jewitt, D.
The Albedo Distribution of Jovian Trojan Asteroids
AJ 126 1563
MIRLIN

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

Figer, D.; Gilmore, D.; Kim, S..; et. al.
High-Precision Stellar Radial Velocities in the Galactic Center
ApJ 599 1139
NIRSPEC

Filippenko, A.; Ho, L.
A Low-Mass Central Black Hole in the Bulgeless Seyfert 1 Galaxy NGC 4395
ApJL 588 L13
HIRES

Fischer, D.; Butler, R.; Marcy, G.; et. al.
A Sub-Saturn Mass Planet Orbiting HD 3651
ApJ 590 1081
HIRES

Fischer, D.; Marcy, G.; Butler, R.; et. al.
A Planetary Companion to HD 40979 and Additional Planets Orbiting HD 12661 and HD 38529
ApJ 586 1394
HIRES

Fisher, R.; Telesco, C.; Piña, R.; Knacke, R.
Mid-Infrared Imaging of the First-Ascent Giant HD 233517
ApJL 586 L91
OSCIR

Foley, R.; Papenkova, M.; Swift, B.; et. al.
Optical Photometry and Spectroscopy of the SN 1998bw-like Type Ic Supernova 2002ap
PASP 115 1220
ESI LRIS

Forbes, D.; Beasley, M.; Bekki, K.
Galaxy Disruption in a Halo of Dark Matter
Science 301 1217
LRIS

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

Fosbury, R.; Vernet, J.; Villar-Martín, M.; et. al.
UV/optical properties of z~2.5 radio galaxies
NewAR 47 299
LRIS

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

Gal-Yam, A.; Maoz, D.; Guhathakurta, P.; Filippenko, A.
A Population of Intergalactic Supernovae in Galaxy Clusters
AJ 125 1087
LRIS

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

Gebhardt, K.; Faber, S.; Koo, D.; et. al.
The DEEP Groth Strip Survey. IX. Evolution of the Fundamental Plane of Field Galaxies
ApJ 597 239
LRIS

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

Ghez, A.; 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
AO NIRC2 NGS

Ghez, A.; 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
AO NIRC2 NGS

Gibb, E.; Mumma, M.; dello Russo, N.; et. al.
Methane in Oort cloud comets
Icarus 165 391
NIRSPEC

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

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

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

Hornschemeier, A.; Bauer, F.; Alexander, D.; et. al.
The Chandra Deep Field North Survey. XV. Optically Bright, X-Ray-Faint Sources
AJ 126 575
ESI LRIS

Inada, N.; Becker, R.; Burles, S.; et. al.
SDSS J092455.87+021924.9: An Interesting Gravitationally Lensed Quasar from the Sloan Digital Sky Survey
AJ 126 666
ESI

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

Ivans, I.; Sneden, C.; James, C.; et. al.
Chemical Substructure in the Milky Way Halo: A New Population of Old Stars
ApJ 592 906
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
HIRES

Jayawardhana, R.; Mohanty, S.; Basri, G.; et. al.
Evidence for a T Tauri Phase in Young Brown Dwarfs
ApJ 592 282
HIRES

Jayawardhana, R.; Ardila, D.; Stelzer, B.; Haisch, K.
A Disk Census for Young Brown Dwarfs
AJ 126 1515
NIRC

Jimenez, R.; Verde, L.; Treu, T.; Stern, D.
Constraints on the Equation of State of Dark Energy and the Hubble Constant from Stellar Ages and the Cosmic Microwave Background
ApJ 593 622
LRIS

Johnston, D.; Richards, G.; Frieman, J.; et. al.
SDSS J090334.92+502819.2: A New Gravitational Lens
AJ 126 2281
ESI

Jordán, A.; West, M.; Côté, P.; Marzke, R.
A Point-Source Excess in Abell 1185: Intergalactic Globular Clusters?
AJ 125 1642
LRIS

Kaplan, D.; Kulkarni, S.; van Kerkwijk, M.
The Optical Counterpart of the Isolated Neutron Star RX J1605.3+3249
ApJ 588 L33
LRIS

Kaplan, D.; van Kerkwijk, M.; Marshall, H.; et. al.
The Nearby Neutron Star RX J0720.4-3125 from Radio to X- Rays
ApJ 590 1008
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
HIRES ESI

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

Knop, R.; Aldering, G.; Amanullah, 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
LRIS

Kobulnicky, H.; Willmer, C.; Phillips, A.; 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
DEIMOS

Kobulnicky, H.; Phillips, A.
Measuring Global Galaxy Metallicities Using Emission-Line Equivalent Widths
ApJ 599 1031
DEIMOS

Konacki, M.; Torres, G.; Sasselov, D.; Jha, S.
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
HIRES

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

Koopmans, L.; Treu, T.
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
ESI

Koopmans, L.; Treu, T.; Fassnacht, C.; et. al.
The Hubble Constant from the Gravitational Lens B1608+656
ApJ 599 70
ESI

Kotak, R.; van Kerkwijk, M.; Clemens, J.; 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
LRIS

Kraft, R.; Ivans, I.
A Globular Cluster Metallicity Scale Based on the Abundance of Fe II
PASP 115 143
HIRES

Lacy, M.; Becker, R.; Storrie-Lombardi, L.; et. al.
Imaging and Spectroscopy of Galaxies Associated with Two z~0.7 Damped Lya Absorption Systems
AJ 126 2230
ESI NIRC

Larsen, S.; Brodie, J.; Beasley, M.; et. al.
Evidence for an Intermediate-Age, Metal-rich Population of Globular Clusters in NGC 4365
ApJ 585 767
LRIS

Levshakov, S.; Agafonova, I.; D'Odorico, S.; et. al.
Metal Abundances and Kinematics of Quasar Absorbers. II. Absorption Systems toward Q0347-3819 and APM BR J0307-4945
ApJ 582 596
HIRES

Li, W.; Filippenko, A.; Chornock, R.; et. al.
SN 2002cx The Most Peculiar Known Type Ia Supernova
PASP 115 453
LRIS

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

Lilly, S.; Carollo, C.; Stockton, A.
The Metallicities of Star-forming Galaxies at Intermediate Redshifts 0.47 < z < 0.92
ApJ 597 730
NIRSPEC

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

Lucatello, S.; Gratton, R.; Cohen, J.; 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
HIRES

Luhman, K.; Briceno, C.; Stauffer, J.; et. al.
New Low-Mass Members of the Taurus Star-Forming Region
ApJ 590 348
LRIS

Luhman, K.; Stauffer, J.; Muench, A.; et. al.
A Census of the Young Cluster IC 348
ApJ 593 1093
LRIS

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

Macintosh, B.; Becklin, E.; Kaisler, D.; et. al.
Deep Keck Adaptive Optics Searches for Extrasolar Planets in the Dust of epsilon Eridani and Vega
ApJ 594 538
AO NIRC2 NGS

Madgwick, D.; Coil, A.; Conselice, C.; et. al.
The DEEP2 Galaxy Redshift Survey: Spectral Classification of Galaxies at z~1
ApJ 599 997
DEIMOS

Mainzer, A.; McLean, I.
Using Narrowband Photometry to Detect Young Brown Dwarfs in IC 348
ApJ 597 555
NIRSPEC

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

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

Martín, E.; Barrado y Navascués D.; Baraffe, I.; et. al.
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
ESI

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

Max, C.; Macintosh, B.; Gibbard, S.; et. al.
Cloud Structures on Neptune Observed with Keck Telescope Adaptive Optics
AJ 125 364
AO KCAM NIRC NGS

Mazeh, T.; Simon, M.; Prato, L.; et. al.
The Mass Ratio Distribution in Main-Sequence Spectroscopic Binaries Measured by Infrared Spectroscopy
ApJ 599 1344
NIRSPEC

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

McCrady, N.; Gilbert, A.; Graham, J.
Kinematic Masses of Super-Star Clusters in M82 from High-Resolution Near- Infrared Spectroscopy
ApJ 596 240
NIRSPEC

McLean, I.; McGovern, M.; Burgasser, A.; et. al.
The NIRSPEC Brown Dwarf Spectroscopic Survey. I. Low-Resolution Near-Infrared Spectra
ApJ 596 561
NIRSPEC

McWilliam, A.; Rich, R.; Smecker-Hane, T.
Constraints on the Origin of Manganese from the Composition of the Sagittarius Dwarf Spheroidal Galaxy and the Galactic Bulge
ApJL 592 L21
HIRES

Meyer, R.; Thompson, D.; Mannucci, F.
Three Emission-Line Galaxies at z ~ 2.4
ApJ 585 73
NIRC

Miller, J.; Sheinis, A.
Keck Spectroscopy of Four Quasi-stellar Object Host Galaxies
ApJL 588 L9
LRIS

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

Mohanty, S.; Basri, G.
Rotation and Activity in Mid-M to L Field Dwarfs
ApJ 583 451
HIRES

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

Mullis, C.; McNamara, B.; Quintana, H.; et. al.
The 160 Square Degree ROSAT Survey: The Revised Catalog of 201 Clusters with Spectroscopic Redshifts
ApJ 594 154
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
NIRSPEC

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

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

Muzerolle, J.; Hillenbrand, L.; Calvet, N.; et. al.
Accretion in Young Stellar / Substellar Objects
ApJ 592 266
ESI

Najita, J.; Carr, J.; Mathieu, R.
Gas in the Terrestrial Planet Region of Disks: CO Fundamental Emission from T Tauri Stars
ApJ 589 931
NIRSPEC

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

Paulson, D.; Sneden, C.; Cochran, W.
Searching for Planets in the Hyades. IV. Differential Abundance Analysis of Hyades Dwarfs
AJ 125 3185
HIRES

Pettini, M.; Madau, P.; Bolte, M.; et. al.
The C IV Mass Density of the Universe at Redshift 5
ApJ 594 695
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
NIRSPEC

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

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

Prochaska, J.; Gawiser, E.; Wolfe, A.; et. al.
The ESI/Keck II Damped Ly alpha Abundance Database
ApJSS 147 227
ESI

Prochaska, J.; Gawiser, E.; Wolfe, A.; et. al.
The Age-Metallicity Relation of the Universe in Neutral Gas: The First 100 Damped Ly alpha Systems
ApJL 595 L9
HIRES

Prochaska, J.; Castro, S.; Djorgovski, S.
New Damped Ly alpha Metallicities from Echellette Spectrograph and Imager Spectroscopy of Five Palomar Sky Survey Quasars
ApJSS 148 317
ESI

Prochaska, J.; Howk, J.; Wolfe, A.
The elemental abundance pattern in a galaxy at z=2.626
Nature 423 57
ESI HIRES

Ramirez, S..; Cohen, J.
Abundances in Stars from the Red Giant Branch Tip to near the Main-Sequence Turnoff in M5
AJ 125 224
HIRES

Ressler, M.; Barsony, M.
Structure of the Mid-Infrared-emitting Disk around WL 16
ApJ 584 832
MIRLIN

Reuland, M.; van Breugel, W.; Rottgering, H.; et. al.
An Obscured Radio Galaxy at High Redshift
ApJL 582 L71
NIRC

Reuland, M.; van Breugel, W.; Rottgering, H.; et. al.
Giant Ly alpha Nebulae Associated with High-Redshift Radio Galaxies
ApJ 592 755
ESI

Rhoads, J.; Dey, A.; Malhotra, S.; et. al.
Spectroscopic Confirmation of Three Redshift z~5.7 Ly alpha Emitters from the Large-Area Lyman Alpha Survey
AJ 125 1006
LRIS

Roe, H.
Titan's Atmosphere at High Resolution
PASP 115 1262
LWS

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

Schaye, J.; Aguirre, A.; Kim, T.; et. al.
Metallicity of the Intergalactic Medium Using Pixel Statistics. II. The Distribution of Metals as Traced by C IV
ApJ 596 768
HIRES

Schuler, S.; King, J.; Fischer, D.; et. al.
Spectroscopic Abundances of Solar-Type Dwarfs in the Open Cluster M34 (NGC 1039)
AJ 125 2085
HIRES

Shapley, A.; Steidel, C.; Pettini, M.; Adelberger, K..
Rest-Frame Ultraviolet Spectra of z~3 Lyman Break Galaxies
ApJ 588 65
LRIS

Shetrone, M.
Carbon Isotopes in Globular Clusters Down to the Bump in the Luminosity Function
ApJL 585 L45
NIRSPEC

Shuping, R.; Bally, J.; Morris, M.; Throop, H.
Evidence for Grain Growth in the Protostellar Disks of Orion
ApJL 587 L109
NIRSPEC

Simmerer, J.; Sneden, C.; Ivans, I.; et. al.
A Comparison of Copper Abundances in Globular Cluster and Halo Field Giant Stars
AJ 125 2018
HIRES

Simon, J; Bolatto, A.; Leroy, A.; Blitz, L.
High-Resolution Measurements of the Dark Matter Halo of NGC 2976: Evidence for a Shallow Density Profile
ApJ 596 957
LRIS

Skidmore, W.; O'Brien, K.; Horne, K.; et. al.
High-speed Keck spectroscopy of flares and oscillations in AE Aquarii
MNRAS 338 1057
LRIS

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

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

Smail, I.; Chapman, S.; Ivison, R.; et. al.
A vigorous starburst in the SCUBA galaxy N2 850.4
MNRAS 342 1185
LRIS

Smoker, J.; Rolleston, W.; Kay, H.; et. al.
CaII K interstellar observations towards early-type disc and halo stars
MNRAS 346 119

Sneden, C.; Cowan, J.; Lawler, J.; et. al.
The Extremely Metal-poor, Neutron Capture-rich Star CS 22892-052: A Comprehensive Abundance Analysis
ApJ 591 936
HIRES

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

Stauffer, J.; Jones, B.; Backman, D.; et. al.
Why Are the K Dwarfs in the Pleiades So Blue?
AJ 126 833
LRIS

Steidel, C.; Adelberger, K.; Shapley, A.; et. al.
Lyman Break Galaxies at Redshift z ~ 3: Survey Description and Full Data Set
ApJ 592 728
LRIS

Stern, D.; Holden, B.; Stanford, S.; Spinrad, H.
Confirmation of a Radio-selected Galaxy Overdensity at z = 1.11
AJ 125 2759
LRIS

Storchi-Bergmann, T.; Nemmen da Silva, R.; Eracleous, M.; et. al.
Evolution of the Nuclear Accretion Disk Emission in NGC 1097: Getting Closer to the Black Hole
ApJ 598 956
LRIS

Strader, J.; Brodie, J.; Schweizer, F.; et. al.
Keck Spectroscopy of Globular Clusters in the Elliptical Galaxy NGC 3610
AJ 125 626
LRIS

Strader, J.; Brodie, J.; Forbes, D.; et. al.
Spectroscopy of Globular Clusters in the Fornax Dwarf Galaxy
AJ 125 1291
LRIS

Strader, J.; Brodie, J.; Huchra, J.
Spectroscopy of a globular cluster in the Local Group dwarf irregular NGC 6822
MNRAS 339 707
LRIS LRIS

Sullivan, M.; Ellis, R.; Aldering, G.; et. al.
The Hubble diagram of type Ia supernovae as a function of host galaxy morphology
MNRAS 340 1057
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
AO IF NGS

Tadhunter, C.; Marconi, A.; Axon, D.; et. al.
Spectroscopy of the near-nuclear regions of Cygnus A: estimating the mass of the supermassive black hole
MNRAS 342 861
NIRSPEC

Taniguchi, Y.; Shioya, Y.; Ajiki, M.; et. al.
Lyman alpha Emitters beyond Redshift 5:The Dawn of Galaxy Formation
Journal of the Korean Astronomical Society 36 123
ESI LRIS

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

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

Thompson, S.; Clemens, J.; van Kerkwijk, M.; Koester, D.
High- Resolution Spectroscopy of the Pulsating White Dwarf G29-38
ApJ 589 921
HIRES LRIS

Thorstensen, J.; Kirkpatrick, J.
Serendipitous Discovery and Parallax of a Nearby L Dwarf
PASP 115 1207
LRIS

Tonry, J.; Schmidt, B.; Barris, B.
Cosmological Results from High-z Supernovae
ApJ 594 1
LRIS

Tran, H.
The Unified Model and Evolution of Active Galaxies Implications from a Spectropolarimetric Study
ApJ 583 632
LRIS

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

Tran, K.; Franx, M.; Illingworth, G.; et. al.
The Nature of E+A Galaxies in Intermediate-Redshift Clusters
ApJ 599 865
LRIS

Treu, T.; Ellis, R.; Kneib, J.; 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
LRIS

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

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

Tzanavaris, P.; Carswell, R.
Size estimates for intervening CIV absorbers from high-resolution spectroscopy of APM 0827+5255
MNRAS 340 937
HIRES

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

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

van Dokkum, P.; Ellis, Richard S.
On the Assembly History of Early-Type Galaxies in the Hubble Deep Field-North
ApJL 592 L53
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
LRIS

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

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

Wahhaj, Z.; Koerner, D.; Ressler, M.; et. al.
The Inner Rings of beta Pictoris
ApJL 584 L27
MIRLIN

Webb, J.; Murphy, M.; Flambaum, V.; Curran, S.
Does the fine structure constant vary? A third quasar absorption sample consistent with varying á
Ap&SS 283 565
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
LRIS NIRC NIRSPEC

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

White, R.; Gibor B.
Very Low Mass Stars and Brown Dwarfs in Taurus-Auriga
ApJ 582 1109
HIRES

White, R.; Helfand, D.; Becker, R.; et. al.
An I-Band-selected Sample of Radio-emitting Quasars: Evidence for a Large Population of Red Quasars
AJ 126 706
ESI LRIS

White, R.; Becker, R.; Fan, X.; Strauss, M.
Probing the Ionization State of the Universe at z>6
AJ 126 1
ESI

Wittman, D.; Margoniner, V.; Tyson, J.; et. al.
Weak-Lensing Discovery and Tomography of a Cluster at z = 0.68
ApJ 597 218
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
ESI HIRES

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
ESI HIRES

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

A list of articles referencing data collected with the Keck Telescopes.

This bibliography is limited to articles published in refereed journals.

2003

W. M. Keck Observatory

Bibliographies