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WMKO Home

WMKO Library

Science Bibliography

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

2012

335 update 23Dec15

Ádámkovics, M.; de Pater, I.; Spinrad, H.
The changing rotational excitation of C_3 in comet 9P/Tempel 1 during Deep Impact
Astrophysics and Space Science 342 309
2012 December
HIRES

Albrecht, S.; Winn, J.; Johnson, J.; et. al.
Obliquities of Hot Jupiter Host Stars: Evidence for Tidal Interactions and Primordial Misalignments
ApJ 757 18
2012 September
HIRES

Aliu, E.; Archambault, S.; Arlen, T.; et. al.
VERITAS Observations of Six Bright, Hard-Spectrum Fermi-LAT Blazars
ApJ 759 102
2012 November
ESI LRIS

Anglada-Escudé, G.; Boss, A.; Weinberger, A.; et. al.
Astrometry and Radial Velocities of the Planet Host M Dwarf GJ 317: New Trigonometric Distance, Metallicity, and Upper Limit to the Mass of GJ 317b
ApJ 746 37
2012 February
HIRES

Anglada-Escudé, G.; Arriagada, P.; Vogt, S.; et. al.
A planetary system around the nearby M dwarf GJ 667C with at least one super-Earth in its habitable zone
ApJ 751 L16
2012 May
HIRES

Antoniadis, J.; van Kerkwijk, M.; Koester, D.; et. al.
The relativistic pulsar-white dwarf binary PSR J1738+0333 I. Mass determination and evolutionary history
MNRAS 423 3316
2012 July
LRIS

Arrigoni Battaia, F.; Gavazzi, G.; Fumagalli, M.; et. al.
Stripped gas as fuel for newly formed HII regions in the encounter between VCC 1249 and M 49: a unified picture from NGVS and GUViCS
A&A 543 A112
2012 July
LRIS

Bae, H.; Woo, J.; Yagi, M.; et. al.
A Keck/LRIS Spatially- Resolved Spectroscopic Study of a LINER Galaxy SDSS J091628.05+420818.7
ApJ 753 10
2012 July
LRIS

Bailey, J.; White, R.; Blake, C.; et. al.
Precise Infrared Radial Velocities from Keck/NIRSPEC and the Search for Young Planets
ApJ 749 16
2012 April
NIRSPEC

Bakos, G.; Hartman, J.; Torres, G.; et. al.
HAT-P-34b-HAT-P-37b: Four Transiting Planets More Massive than Jupiter Orbiting Moderately Bright Stars
AJ 144 19
2012 July
HIRES

Baluev, R.
Distinguishing between a true period and its alias, and other tasks of model discrimination
MNRAS 422 2372
2012 May
HIRES

Barbary, K.; Aldering, G.; Amanullah, R.; et. al.
The Hubble Space Telescope Cluster Supernova Survey. VI. The Volumetric Type Ia Supernova Rate
ApJ 745 31
2012 January
DEIMOS LRIS

Barbary, K.; Aldering, G.; Amanullah, R.; et. al.
The Hubble Space Telescope Cluster Supernova Survey. II. The Type Ia Supernova Rate in High-redshift Galaxy Clusters
ApJ 745 32
2012 January
DEIMOS LRIS

Barnabè, M.; Dutton, A.; Marshall, P.; et. al.
The SWELLS survey - IV. Precision measurements of the stellar and dark matter distributions in a spiral lens galaxy
MNRAS 423 1073
2012 June
AO LGS NIRC2

Barone-Nugent, R.; Lidman, C.; Wyithe, J.; et. al.
Near-infrared observations of Type Ia supernovae: the best known standard candle for cosmology
MNRAS 425 1007
2012 September
DEIMOS LRIS

Barrows, R.; Stern, D.; Madsen, K.; et. al.
A Candidate Dual Active Galactic Nucleus at z = 1.175
ApJ 744 7
2012 January
LRIS

Battisti, A.; Meiring, J.; Tripp, T.; et. al.
The First Observations of Low-redshift Damped Lyman-alpha Systems with the Cosmic Origins Spectrograph: Chemical Abundances and Affiliated Galaxies
ApJ 744 93
2012 January
HIRES LRIS

Bayo, A.; Barrado, D.; Huélamo, N.; et. al.
Spectroscopy of very low-mass stars and brown dwarfs in the Lambda Orionis star-forming region. II. Rotation, activity and other properties of spectroscopically confirmed members of Collinder 69
A&A 547 A80
2012 November
LRIS

Becker, G.; Sargent, W.; Rauch, M.; Carswell, R.
Iron and alpha-element Production in the First One Billion Years after the Big Bang
ApJ 744 91
2012 January
HIRES NIRSPEC

Berengut, J.; Kava, E.; Flambaum, V.; et. al.
Is there a spatial gradient in values of the fine-structure constant? A reanalysis of the results
A&A 542 A118
2012 June
HIRES

Berrier, J.; Cooke, J.
Close galaxy pairs at z = 3: a challenge to UV luminosity abundance matching
MNRAS 42 1647
2012 October
LRIS

Bettoni, D.; Mazzei, P.; Della Valle, A.
A multiwavelength study of the IRAS Deep Survey galaxy sample III. Spectral classification and dynamical properties
A&A 538 A72
2012 February
ESI

Bhalerao, V.; van Kerkwijk, M.; Harrison, F.
Constraints on the Compact Object Mass in the Eclipsing High-mass X-Ray Binary XMMU J013236. 7+ 303228 in M 33
ApJ 757 10
2012 September
LRIS

Blasius, T.; Monnier, J.; Tuthill, P.; et. al.
The Keck Aperture Masking Experiment: Dust Enshrouded Red Giants
MNRAS 426 2652
2012 November
NIRC

Blom, C.; Forbes, D.; Brodie, J.; et. al.
The SLUGGS Survey: Globular cluster system kinematics and substructure in NGC 4365
MNRAS 426 1959
2012 November
DEIMOS LRIS

Bloom, J.; Richards, J.; Nugent, P.; et. al.
Automating Discovery and Classification of Transients and Variable Stars in the Synoptic Survey Era
PASP 124 1175
2012 November
LRIS

Boden, A.; Torres, G.; Duchêne, G.; et.al
A Surprising Dynamical Mass for V773 Tau B
ApJ 747 17
2012 March
AO LGS NIRC2 NIRSPEC

Bolton, J.; Becker, G.; Raskutti, S.; et. al.
Improved measurements of the intergalactic medium temperature around quasars: possible evidence for the initial stages of He II reionization at z ~ 6
MNRAS 419 2880
2012 February
HIRES

Borucki, W.; Koch, D.; Batalha, N.; et. al.
Kepler-22b: A 2.4 Earth-radius Planet in the Habitable Zone of a Sun-like Star
ApJ 745 120
2012 February
HIRES

Bouché, N.; Hohensee, W.; Vargas, R.; et. al.
Physical properties of galactic winds using background quasars
MNRAS 426 801
2012 October
LRIS

Bowler, B.; Liu, M.; Shkolnik, E.; et. al.
Planets around Low- mass Stars (PALMS). I. A Substellar Companion to the Young M Dwarf 1RXS J235133.3+312720
ApJ 753 142
2012 July
AO NGS NIRC2 OSIRIS

Bowler, B.; Liu, M.; Shkolnik, E.; Tamura, M.
Planets around Low- mass Stars (PALMS). II. A Low-mass Companion to the Young M Dwarf GJ 3629 Separated by 0farcs2
ApJ 756 69
2012 September
AO NGS NIRC2

Brewer, B.; Dutton, A.; Treu, T.; et. al.
The SWELLS survey - III. Disfavouring 'heavy' initial mass functions for spiral lens galaxies
MNRAS 422 3574
2012 June
AO LGS NIRC2

Brodie, J.; Usher, C.; Conroy, C.; et. al.
The SLUGGS Survey: NGC 3115, A Critical Test Case for Metallicity Bimodality in Globular Cluster Systems
ApJ 759 L33
2012 November
DEIMOS LRIS

Brodwin, M.; Gonzalez, A.; Stanford, S.; et. al.
IDCS J1426.5+3508: Sunyaev-Zel'dovich Measurement of a Massive Infrared-selected Cluster at z = 1.75
ApJ 753 162
2012 July
LRIS

Brown, M.; Schaller, E.; Fraser, W.
Water ice in the Kuiper belt
AJ 143 146
2012 June
NIRC

Brown, M.
The Compositions of Kuiper Belt Objects
Annual Review of Earth and Planetary Sciences 40 467
2012 May
NIRC

Brown, T.; Tumlinson, J.; Geha, M.; et. al.
The Primeval Populations of the Ultra-Faint Dwarf Galaxies
ApJ 753 L21
2012 July
DEIMOS

Brown, W.; Cohen, J.; Geller, M.; Kenyon, S.
The Nature of Hypervelocity Stars and the Time between Their Formation and Ejection
ApJ 754 L2
2012 July
HIRES

Buchhave, L.; Latham, D.; Johansen, A.; et. al.
An abundance of small exoplanets around stars with a wide range of metallicities
Nature 486 375
2012 June
HIRES

Burgasser, A.; Gelino, C.; Cushing, M.; Kirkpatrick, J.
Resolved Spectroscopy of a Brown Dwarf Binary at the T Dwarf/Y Dwarf Transition
ApJ 745 26
2012 January
AO LGS NIRC2 OSIRIS

Burgasser, A.; Luk, C.; Dhital, S.; et. el.
Discovery of a Very Low Mass Triple with Late-M and T Dwarf Components: LP 704-48/SDSS J0006–0852AB
ApJ 757 110
2012 October
NIRSPEC

Bussmann, R.; Dey, A.; Armus, L.; et. al.
The Star Formation Histories of z ~ 2 Dust-obscured Galaxies and Submillimeter-selected Galaxies
ApJ 744 150
2012 January

Bussmann, R.; Gurwell, M.; Fu, H.; et. al.
A Detailed Gravitational Lens Model Based on Submillimeter Array and Keck Adaptive Optics Imaging of a Herschel-ATLAS Submillimeter Galaxy at z = 4.243
ApJ 756 134
2012 September
AO LGS NIRC2

Canalizo, G.; Wold, M.; Hiner, K.; et. al.
Probing the M-sigma Relation in the Non-Local Universe Using Red QSOs
ApJ 760 38
2012 November
ESI

Capelo, H.; Herbst, W.; Leggett, S.; et. al.
Locating the Trailing Edge of the Circumbinary Ring in the KH 15D System
ApJ 757 L18
2012 September
HIRES

Carone, L.; Gandolfi, D.; Cabrera, J.; et. al.
Planetary transit candidates in the CoRoT LRa01 field
A&A 538 A112
2012 February
HIRES

Carry, B.; Kaasalainen, M.; Merline, W.; et. al.
Shape modeling technique KOALA validated by ESA Rosetta at (21) Lutetia
Planetary and Space Science 66 200
2012 June
AO NGS NIRC2

Carswell, R.; Becker, G.; Jorgenson, R.; et. al.
The kinetic temperature in a damped Lyman-alpha absorption system in Q2206-199 - an example of the warm neutral medium
MNRAS 422 1700
2012 May
HIRES

Carter, J.; Agol, E.; Chaplin, W.; et. al.
Kepler-36: A Pair of Planets with Neighboring Orbits and Dissimilar Densities
Science 337 556
2012 August
HIRES

Casey, C.; Berta, S.; Béthermin, M.; et. al.
A Redshift Survey of Herschel Far-Infrared Selected Starbursts and Implications for Obscured Star Formation
ApJ 761 140
2012 December
DEIMOS LRIS

Casey, C.; Berta, S.; Béthermin, M.; et. al.
A Population of z> 2 Far-Infrared Herschel-SPIRE selected Starbursts
ApJ 761 139
2012 December
DEIMOS LRIS

Cenko, S.; Bloom, J.; Kulkarni, S.; et. al.
PTF10iya: a short-lived, luminous flare from the nuclear region of a star-forming galaxy
MNRAS 420 2684
2012 March
AO LGS NIRC2

Cenko, S.; Krimm, H.; Horesh, A.; et. al.
Swift J2058.4+0516: Discovery of a Possible Second Relativistic Tidal Disruption Flare?
ApJ 753 77
2012 July
LRIS

Chand, H.; Krishna, G.
Incidence of Mg II Absorption Systems toward Flat-spectrum Radio Quasars
ApJ 754 38
2012 July
HIRES

Cheung, E.; Faber, S.; Koo, D.; et. al.
The Dependence of Quenching upon the Inner Structure of Galaxies at 0.5 = z 0.8 in the DEEP2/AEGIS Survey
ApJ 760 131
2012 December
DEIMOS

Churchill, C.; Kacprzak, G.; Steidel, C.; et. al.
Quenched Cold Accretion of a Large-scale Metal-poor Filament due to Virial Shocking in the Halo of a Massive z = 0.7 Galaxy
ApJ 760 68
2012 November
HIRES LRIS

Cieza, L.; Mathews, G.; Williams, J.; et. al.
Submillimeter Array Observations of the RX J1633.9-2442 Transition Disk: Evidence for Multiple Planets in the Making
ApJ 752 75
2012 June
AO LGS NIRC2

Clark, J.; Castro, N.; Garcia, M.; et. al.
On the nature of candidate luminous blue variables in M 33
A&A 541 A146
2012 May
DEIMOS

Clarkson, W.; Ghez, A.; Morris, M.; et. al.
Proper motions of the Arches cluster with Keck-LGS Adaptive Optics: the first kinematic mass measurement of the Arches
ApJ 751 132
2012 June
AO LGS

Cohen, J.; Kirby, E.
The Bizarre Chemical Inventory of NGC 2419, An Extreme Outer Halo Globular Cluster
ApJ 760 86
2012 November
DEIMOS HIRES

Combes, F.; Rex, M.; Rawle, T.; et. al.
A bright z=5.2 lensed submillimeter galaxy in the field of Abell 773: HLSJ091828.6+514223
A&A 538 L4
2012 February
DEIMOS

Conroy, C.; van Dokkum, P.
The Stellar Initial Mass Function in Early-type Galaxies From Absorption Line Spectroscopy. II. Results
ApJ 760 71
2012 November
LRIS

Cooke, J.; Sullivan, M.; Gal-Yam, A.; et. al.
Super-luminous supernovae at redshifts of 2.05 and 3.90
Nature 491 228
2012 November
LRIS

Cooke, R.; Pettini, M.; Murphy, M.
A new candidate for probing Population III nucleosynthesis with carbon-enhanced damped Lyman-alpha systems
MNRAS 425 347
2012 September
HIRES

Cooper, M.; Griffith, R.; Newman, J.; et. al.
The DEEP3 Galaxy Redshift Survey: the impact of environment on the size evolution of massive early-type galaxies at intermediate redshift
MNRAS 419 3018
2012 February
DEIMOS

Courbin, F.; Faure, C.; Djorgovski, S.; et. al.
Three quasi-stellar objects acting as strong gravitational lenses
A&A 540 36
2012 April
LRIS

Cowie, L.; Barger, A.; Hasinger, G.; et. al.
The Faintest X-Ray Sources from z = 0 - 8
ApJ 748 50
2012 March
DEIMOS

Crepp, J.; Johnson, J.; Fischer, D.; et. al.
The Dynamical Mass and Three-dimensional Orbit of HR7672B: A Benchmark Brown Dwarf with High Eccentricity
ApJ 751 97
2012 June
AO NGS NIRC2 HIRES

Crepp, J.; Johnson, J.; Howard, A.; et. al.
The TRENDS High- contrast Imaging Survey. I. Three Benchmark M Dwarfs Orbiting Solar-type Stars
ApJ 761 39
2012 December
AO NGS NIRC2 HIRES

Crockett, C.; Mahmud, N.; Prato, L.; et. al.
A Search for Giant Planet Companions to T Tauri Stars
ApJ 761 164
2012 December
NIRSPEC

Crossfield, I.; Barman, T.; Hansen, B.; et. al.
Re-evaluating WASP- 12b: Strong Emission at 2.315 µm, Deeper Occultations, and an Isothermal Atmosphere
ApJ 760 140
2012 December
NIRSPEC

Currie, T.; Fukagawa, M.; Thalmann, C.; et. al.
Direct Detection and Orbit Analysis of the Exoplanets HR 8799 bcd from Archival 2005 Keck/NIRC2 Data
ApJ 755 L34
2012 August
AO NGS NIRC2

Currie, T.; Rodigas, T.; Debes, J.; et. al.
Keck/NIRC2 Imaging of the Warped, Asymmetric Debris Disk around HD 32297
ApJ 757 28
2012 September
AO NGS NIRC2

Dahm, S.; Slesnick, C.; White, R.; et. al.
A Correlation between Circumstellar Disks and Rotation in the Upper Scorpius OB Association
ApJ 745 56
2012 January
HIRES

Dahm, S.; Herbig, G.; Bowler, B.
The Young Cluster in IC 1274
AJ 143 3
2012 January
HIRES

Dalcanton, J.; Williams, B.; Lang, D.; et. al.
The Panchromatic Hubble Andromeda Treasury
ApJS 200 18
2012 June
DEIMOS

Dawson, R.; Johnson, J.; Morton, T.; et. al.
The Photoeccentric Effect and Proto-hot Jupiters. II. KOI-1474.01, a Candidate Eccentric Planet Perturbed by an Unseen Companion
ApJ 761 163
2012 December
AO NIRC2 NGS HIRES

Dawson, W.; Wittman, D.; Jee, M.; et. al.
Discovery of a Dissociative Galaxy Cluster Merger with Large Physical Separation
ApJ 747 L42
2012 March
DEIMOS LRIS

Deheuvels, S.; García, R.; Chaplin, W.; et. al.
Seismic Evidence for a Rapidly Rotating Core in a Lower-giant-branch Star Observed with Kepler
ApJ 756 19
2012 September
HIRES

Deshpande, R.; Martín, E.; Montgomery, M.; et. al.
Intermediate Resolution Near-infrared Spectroscopy of 36 Late M Dwarfs
AJ 144 99
2012 October
NIRSPEC

Diamond-Stanic, A.; Moustakas, J.; Tremonti, C.; et. al.
High-velocity Outflows without AGN Feedback: Eddington-limited Star Formation in Compact Massive Galaxies
ApJ 755 L26
2012 August
HIRES LRIS

Dilday, B.; Howell, D.; Cenko, S.; et. al.
PTF 11kx: A Type Ia Supernova with a Symbiotic Nova Progenitor
Science 337 942
2012 August
HIRES

Dorman, C.; Guhathakurta, P.; Fardal, M.; et. al.
The SPLASH Survey: Kinematics of Andromeda's Inner Spheroid
ApJ 752 147
2012 June
DEIMOS

Dragomir, D.; Matthews, J.; Howard, A.; et. al.
Non-detection of Previously Reported Transits of HD 97658b with MOST Photometry
ApJ 759 L41
2012 November
HIRES

Dragomir, D.; Kane, S.; Henry, G.; et. al.
The HD 192263 System: Planetary Orbital Period and Stellar Variability Disentangled
ApJ 754 37
2012 July
HIRES

Dufour, P.; Kilic, M.; Fontaine, G.; et. al.
Detailed Compositional Analysis of the Heavily Polluted DBZ White Dwarf SDSS J073842.56+183509.06: A Window on Planet Formation?
ApJ 749 6
2012 April
HIRES

Dupuy, T.; Liu, M.
The Hawaii Infrared Parallax Program. I. Ultracool Binaries and the L/T Transition
ApJS 201 19
2012 August
AO LGS NGS NIRC2

Eisenhardt, P.; Wu, J.; Tsai, C.; et. al.
The First Hyper- luminous Infrared Galaxy Discovered by WISE
ApJ 755 173
2012 August
AO LGS LRIS NIRC2

Endl, M.; Robertson, P.; Cochran, W.; et. al.
Revisiting rho 1 Cancri e: A New Mass Determination Of The Transiting super-Earth
ApJ 759 19
2012 November
HIRES

Erb, D.; Quider, A.; Henry, A.; Martin, C.
Galactic Outflows in Absorption and Emission: Near-ultraviolet Spectroscopy of Galaxies at 1 < z < 2
ApJ 759 26
2012 November
DEIMOS LRIS

Evans, T.; Ireland, M.; Kraus, A.; et. al.
Mapping the Shores of the Brown Dwarf Desert. III. Young Moving Groups
ApJ 744 120
2012 January
AO NGS NIRC2

Fabrycky, D.; Ford, E.; Steffen, J.; et. al.
Transit Timing Observations from Kepler. IV. Confirmation of Four Multiple-planet Systems by Simple Physical Models
ApJ 750 114
2012 May

Fang, J.; Margot, J.; Rojo, P.
Orbits, Masses, and Evolution of Main Belt Triple (87) Sylvia
AJ 144 70
2012 August
AO NGS NIRC2

Fardal, M.; Guhathakurta, P.; Gilbert, K.; et. al.
A spectroscopic survey of Andromeda's Western Shelf
MNRAS 423 3134
2012 July
DEIMOS

Fekel, F.; Cordero, M.; Galicher, R.; et. al.
Third Component Search and Abundances of the Very Dusty Short-period Binary BD +20°307
ApJ 749 7
2012 April
AO NGS NIRC2

Fischer, D.; Gaidos, E.; Howard, A.; et. al.
M2K: II. A Triple- Planet System Orbiting HIP 57274
ApJ 745 21
2012 January
HIRES

Fischer, D.; Schwamb, M.; Schawinski, K.; et. al.
Planet Hunters: the first two planet candidates identified by the public using the Kepler public archive data
MNRAS 419 2900
2012 February
AO NGS HIRES NIRC2

Foley, R.; Challis, P.; Filippenko, A.; et. al.
Very Early Ultraviolet and Optical Observations of the Type Ia Supernova 2009ig
ApJ 744 38
2012 January
DEIMOS LRIS

Foley, R.; Filippenko, A.; Kessler, R.; et. al.
A Mismatch in the Ultraviolet Spectra between Low-redshift and Intermediate-redshift Type Ia Supernovae as a Possible Systematic Uncertainty for Supernova Cosmology
AJ 143 113
2012 May
LRIS

Ford, E.; Fabrycky, D.; Steffen, J.; et. al.
Transit Timing Observations from Kepler. II. Confirmation of Two Multiplanet Systems via a Non-parametric Correlation Analysis
ApJ 750 113
2012 May

Frank, M.; Hilker, M.; Baumgardt, H.; et. al.
The velocity dispersion and mass function of the outer halo globular cluster Palomar 4
MNRAS 423 2917
2012 July
HIRES LRIS

Fry, P.; Sromovsky, L.; de Pater, I.; et. al.
Detection and Tracking of Subtle Cloud Features on Uranus
AJ 143 150
2012 June
AO NGS NIRC2

Frye, B.; Hurley, M.; Bowen, D.; et. al.
Spatially Resolved HST Grism Spectroscopy of a Lensed Emission Line Galaxy at z ~ 1
ApJ 754 17
2012 July
DEIMOS LRIS

Fu, H.; Yan, L.; Myers, A.; et. al.
The Nature of Double- peaked [O III] Active Galactic Nuclei
ApJ 745 67
2012 January
AO LGS OSIRIS

Fu, H.; Jullo, E.; Cooray, A.; et. al.
A Comprehensive View of a Strongly Lensed Planck-Associated Submillimeter Galaxy
ApJ 753 134
2012 July
AO LGS NIRC2

Gaidos, E.; Fischer, D.; Mann, A.; Lépine, S.
On the Nature of Small Planets around the Coolest Kepler Stars
ApJ 746 36
2012 February
HIRES

Galbany, L.; Miquel, R.; Östman, L.; et. al.
Type Ia Supernova Properties as a Function of the Distance to the Host Galaxy in the SDSS-II SN Survey
ApJ 755 125
2012 August
LRIS

Gandolfi, D.; Collier Cameron, A.; Endl, M.; et. al.
Doppler tomography of transiting exoplanets: A prograde, low-inclined orbit for the hot Jupiter CoRoT-11b
A&A 543 L5
2012 July
HIRES

Ganeshalingam, M.; Li, W.; Filippenko, A.; et. al.
The Low-velocity, Rapidly Fading Type Ia Supernova 2002es
ApJ 751 142
2012 June
LRIS

Gauthier, J.; Chen, H.
Empirical Constraints of Super-Galactic Winds at z >= 0.5
MNRAS 424 1952
2012 August
HIRES

Gautier, T.; Charbonneau, D.; Rowe, J.; et. al.
Kepler-20: A Sun-like Star with Three Sub-Neptune Exoplanets and Two Earth-size Candidates
ApJ 749 15
2012 April
HIRES

Geier, S.; Heber, U.
Hot subdwarf stars in close-up view. II. Rotational properties of single and wide binary subdwarf B stars
A&A 543 A149
2012 July
HIRES

Geißler, K.; Metchev, S.; Pham, A.; et. al.
A Substellar Common Proper-motion Companion to the Pleiad H II 1348
ApJ 746 44
2012 February
AO NGS OSIRIS

Gerke, B.; Newman, J.; Davis, M.; et. al.
The DEEP2 Galaxy Redshift Survey: The Voronoi-Delaunay Method Catalog of Galaxy Groups
ApJ 751 50
2012 May
DEIMOS

Gettings, D.; Gonzalez, A.; Stanford, S.; et. al.
The Massive Distant Clusters of WISE Survey: The First Distant Galaxy Cluster Discovered by WISE
ApJ 759 L23
2012 November
LRIS

Giacobbe, P.; Damasso, M.; Sozzetti, A.; et. al.
Photometric transit search for planets around cool stars from the western Italian Alps: a pilot study
MNRAS 424 3101
2012 August
HIRES

Gibb, E.; Bonev, B.; Villanueva, G.; et. al.
Chemical Composition of Comet C/2007 N3 (Lulin): Another ''Atypical'' Comet
ApJ 750 102
2012 May
NIRSPEC

Giguere, M.; Fischer, D.; Howard, A.; et. al.
A High-eccentricity Component in the Double-planet System around HD 163607 and a Planet around HD 164509
ApJ 744 4
2012 January
HIRES

Gilbert, K.; Guhathakurta, P.; Beaton, R.; et. al.
Global Properties of M31's Stellar Halo from the SPLASH Survey. I. Surface Brightness Profile
ApJ 760 76
2012 November
DEIMOS

Glikman, E.; Urrutia, T.; Lacy, M.; et. al.
FIRST-2MASS Red Quasars: Transitional Objects Emerging from the Dust
ApJ 757 51
2012 September
ESI LRIS

Gómez Maqueo Chew, Y.; Stassun, K.; Prša, A.; et. al.
Luminosity Discrepancy in the Equal-mass, Pre-main-sequence Eclipsing Binary Par 1802: Non- coevality or Tidal Heating?
ApJ 745 58
2012 January
HIRES

Gonçalves, T.; Martin, D.; Menéndez-Delmestre, K.; et. al.
Quenching star formation at intermediate redshifts: downsizing of the mass flux density in the green valley
ApJ 759 67
2012 November
DEIMOS

Gonzalez, A.; Stanford, S.; Brodwin, M.; et. al.
IDCS J1426.5+3508: Cosmological Implications of a Massive, Strong Lensing Cluster at z = 1.75
ApJ 753 163
2012 July
LRIS

Goto, T.; Utsumi, Y.; Walsh, J.; et. al.
Spectroscopy of the spatially extended Ly-alpha emission around a quasar at z= 6.4
MNRAS 421 L77
2012 March
DEIMOS

Goulding, A.; Forman, W.; Hickox, R.; et. al.
The Chandra X-Ray Point- source Catalog in the DEEP2 Galaxy Redshift Survey Fields
ApJS 202 6
2012 September
DEIMOS

Graham, A.; Spitler, L.; Forbes, D.; et. al.
LEDA 074886: A remarkable rectangular-looking galaxy
ApJ 750 121
2012 May
ESI

Griffith, R.; Cooper, M.; Newman, J.; et. al.
The Advanced Camera for Surveys General Catalog: Structural Parameters for Approximately Half a Million Galaxies
ApJS 200 9
2012 May
DEIMOS

Haghighipour, N.; Butler, R.; Rivera, E.; et. al.
The Lick-Carnegie Survey: A New Two-planet System around the Star HD 207832
ApJ 756 91
2012 September
HIRES

Hainline, K.; Shapley, A.; Greene, J.; et. al.
Stellar Populations of Ultraviolet-selected Active Galactic Nuclei Host Galaxies at z ~ 2–3
ApJ 760 74
2012 November

Hamilton, C.; Johns-Krull, C.; Mundt, R.; et. al.
Complex Variability of the H-alpha Emission Line Profile of the T Tauri Binary System KH 15D: The Influence of Orbital Phase, Occultation by the Circumbinary Disk, and Accretion Phenomenae
ApJ 751 147
2012 June
HIRES

Hansen, C.; Primas, F.; Hartman, H.; et. al.
Silver and palladium help unveil the nature of a second r-process
A&A 545 A31
2012 September
HIRES

Harris, C.; Bennert, V.; Auger, M.; et. al.
A Local Baseline of the Black Hole Mass Scaling Relations for Active Galaxies. II. Measuring Stellar Velocity Dispersion in Active Galaxies
ApJS 201 29
2012 August
LRIS

Hartman, J.; Bakos, G.; Béky, B.; et. al.
HAT-P-39b–HAT-P-41b: Three Highly Inflated Transiting Hot Jupiters
AJ 144 139
2012 November
HIRES

Hathi, N.; Mobasher, B.; Capak, P.; et. al.
Near-infrared Survey of the GOODS-North Field: Search for Luminous Galaxy Candidates at z >~ 6.5
ApJ 757 43
2012 September
DEIMOS

Helminiak, K.; Konacki, M.; Muterspaugh, M.; et. al.
New high- precision orbital and physical parameters of the double-lined low-mass spectroscopic binary BY Draconis
MNRAS 419 1285
2012 January
HIRES

Henry, A.; Martin, C.; Dressler, A.; et. al.
The Faint-end Slope of the Redshift 5.7 Lyman-alpha Luminosity Function
ApJ 744 149
2012 January
DEIMOS

Hiner, K.; Canalizo, G.; Wold, M.; et. al.
Black Hole - Bulge Relationship of Post-Starburst Quasars at Z ~0.3
ApJ 756 162
2012 September
LRIS

Ho, I.; Ebeling, H.; Richard, J.; et. al.
An X-ray/optical study of the geometry and dynamics of MACS J0140.0-0555, a massive post- collision cluster merger
MNRAS 426 1992
2012 November
LRIS

Ho, N.; Geha, M.; Munoz, R.; et. al.
Stellar Kinematics of the Andromeda II Dwarf Spheroidal Galaxy
ApJ 758 124
2012 October
DEIMOS

Hodapp, K.; Chini, R.; Watermann, R.; Lemke, R.
Eruptive Variable Stars and Outflows in Serpens NW
ApJ 744 56
2012 January
AO LGS NIRC2

Horne, D.; Gibb, E.; Rettig, T.; et. al.
The Gas/Dust Ratio of Circumstellar Disks: Testing Models of Planetesimal Formation
ApJ 754 64
2012 July
NIRSPEC

Howard, A.; Bakos, G.; Hartman, J.; et. al.
HAT-P-17b,c: A Transiting, Eccentric, Hot Saturn and a Long-period, Cold Jupiter
ApJ 749 134
2012 April
HIRES

Howard, A.; Marcy, G.; Bryson, S.; et. al.
Planet Occurrence within 0.25 AU of Solar-type Stars from Kepler
ApJS 201 15
2012 August
HIRES

Howell, S.; Rowe, J.; Bryson, S.; et. al.
Kepler-21b: A 1.6 R Earth Planet Transiting the Bright Oscillating F Subgiant Star HD 179070
ApJ 746 123
2012 February
AO NGS NIRC2 HIRES

Hsieh, H.; Yang, B.; Haghighipour, N.
Optical and Dynamical Characterization of Comet-like Main-belt Asteroid (596) Scheila
ApJ 744 9
2012 January
HIRES

Hsieh, H.; Yang, B.; Haghighipour, N.; et. al.
Observational and Dynamical Characterization of Main-belt Comet P/2010 R2 (La Sagra)
AJ 143 104
2012 May
LRIS

Indriolo, N.; McCall, B.
Investigating the Cosmic-Ray Ionization Rate in the Galactic Diffuse Interstellar Medium through Observations of H+3
ApJ 745 91
2012 January
NIRSPEC

Jauzac, M.; Jullo, E.; Kneib, J.; et. al.
A Weak-Lensing Mass Reconstruction of the Large-Scale Filament Feeding the Massive Galaxy Cluster MACSJ0717.5+3745
MNRAS 426 3369
2012 November
DEIMOS LRIS

Jewitt, D.; Guilbert-Lepoutre, A.
Limits to Ice on Asteroids (24) Themis and (65) Cybele
AJ 143 21
2012 January
LRIS

Jewitt, D.
The Active Asteroids
AJ 143 66
2012 March
LRIS

Johnson, J.; Gazak, J.; Apps, K.; et. al.
Characterizing the Cool KOIs. II. The M Dwarf KOI-254 and Its Hot Jupiter
AJ 143 111
2012 May
AO NGS NIRC2 HIRES

Jones, T.; Stark, D.; Ellis, R.
Keck Spectroscopy of Faint 3 < z < 7 Lyman Break Galaxies. III. The Mean Ultraviolet Spectrum at z 4
ApJ 751 51
2012 May
DEIMOS

Kacprzak, G.; Churchill, C.; Nielsen, N.
Tracing Outflows and Accretion: A Bimodal Azimuthal Dependence of Mg II Absorption
ApJ 760 L7
2012 November
HIRES LRIS

Kacprzak, G.; Churchill, C.; Steidel, C.; et. al.
Discovery of Multi-Phase Cold Accretion in a Massive Galaxy at z=0.7
MNRAS 427 3029
2012 December
HIRES

Kalirai, J.
The age of the Milky Way inner halo
Nature 486 90
2012 June
LRIS

Kashikawa, N.; Nagao, T.; Toshikawa, J.; et. al.
A Ly-alpha Emitter with an Extremely Large Rest-frame Equivalent Width of ~900 Å at z = 6.5: A Candidate Population III-dominated Galaxy?
ApJ 761 85
2012 December
DEIMOS

Kasliwal, M.; Kulkarni, S.; Gal-Yam, A.; et. al.
Calcium-rich Gap Transients in the Remote Outskirts of Galaxies
ApJ 755 161
2012 August
AO DEIMOS LGS LRIS NIRC2

Kassin, S.; Weiner, B.; Faber, S.; et. al.
The Epoch of Disk Settling: z ~ 1 to Now
ApJ 758 106
2012 October
DEIMOS

Kennedy, G.; Wyatt, M.; Sibthorpe, B.; et. al.
99 Herculis: host to a circumbinary polar-ring debris disc
MNRAS 421 2264
2012 April
AO NGS NIRC2

Kiminki, D.; Kobulnicky, H.; Ewing, I.; et. al.
Additional Massive Binaries in the Cygnus OB2 Association
ApJ 747 41
2012 March

King, J.; Webb, J.; Murphy, M.; et. al.
Spatial variation in the fine-structure constant – new results from VLT/UVES
MNRAS 422 3370
2012 June
HIRES

Kirby, E.; Cohen, J.; Bellazzini, M.
The Dynamics and Metallicity Distribution of the Distant Dwarf Galaxy VV124
ApJ 751 46
2012 May
DEIMOS

Kirby, E.; Fu, X.; Guhathakurta, P.; Deng, L.
Discovery of Super-Li- rich Red Giants in Dwarf Spheroidal Galaxies
ApJ 752 L16
2012 June
DEIMOS

Kirby, E.; Cohen, J.
Detailed Abundances of Two Very Metal-poor Stars in Dwarf Galaxies
AJ 144 168
2012 December
HIRES

Kirkpatrick, J.; Gelino, C.; Cushing, M.; et. al.
Further Defining Spectral Type "Y" and Exploring the Low-mass End of the Field Brown Dwarf Mass Function
ApJ 753 156
2012 July
NIRSPEC

Konopacky, Q.; Ghez, A.; Fabrycky, D.; et. al.
Rotational Velocities of Individual Components in Very Low Mass Binaries
ApJ 750 79
2012 May
AO LGS NIRSPEC

Kornei, K.; Shapley, A.; Martin, C.; et. al.
The Properties and Prevalence of Galactic Outflows at z ~ 1 in the Extended Groth Strip
ApJ 758 135
2012 October
DEIMOS LRIS

Kourkchi, E.; Khosroshahi, H.; Carter, D.; et. al.
Dwarf galaxies in the Coma cluster - I. Velocity dispersion measurements
MNRAS 420 2819
2012 March
DEIMOS

Kourkchi, E.; Khosroshahi, H.; Carter, D.; Mobasher, B.
Dwarf galaxies in the Coma cluster - II. Spectroscopic and photometric fundamental planes
MNRAS 420 2835
2012 March
DEIMOS

Kraus, A.; Ireland, M.
LkCa 15: A Young Exoplanet Caught at Formation?
ApJ 745 5
2012 January
AO NGS NIRC2

Kraus, A.; Hillenbrand, L.
Multiple Star Formation to the Bottom of the Initial Mass Function
ApJ 757 141
2012 October
AO LGS NIRC2

Krejcová, T.; Budaj, J.
Evidence for enhanced chromospheric Ca II H and K emission in stars with close-in extrasolar planets
A&A 540 A82
2012 April
HIRES

Kudritzki, R.; Urbaneja, M.; Gazak, Z.; et. al.
Quantitative Spectroscopy of Blue Supergiant Stars in the Disk of M81: Metallicity, Metallicity Gradient, and Distance
ApJ 747 15
2012 March
LRIS

Kudritzki, R.; Urbaneja, M.
Distances to Galaxies from the Brightest Stars in the Universe
Ap&SS 341 131
2012 September
DEIMOS ESI LRIS

Kulas, K.; Shapley, A.; Kollmeier, J.; et. al.
The Kinematics of Multiple-peaked Ly-alpha Emission in Star-forming Galaxies at z ~ 2-3
ApJ 745 33
2012 January
LRIS NIRSPEC

Lagattuta, D.; Vegetti, S.; Fassnacht, C.; et. al.
SHARP – I. A high-resolution multiband view of the infrared Einstein ring of JVAS B1938+666
MNRAS 424 2800
2012 August
AO LGS NIRC2

Lake, S.; Wright, E.; Petty, S.; et. al.
Optical Spectroscopic Survey of High-latitude WISE-selected Sources
AJ 143 7
2012 January
DEIMOS

Law, D.; Steidel, C.; Shapley, A.; et. al.
An HST/WFC3-IR Morphological Survey of Galaxies at z = 1.5-3.6. I. Survey Description and Morphological Properties of Star-forming Galaxies
ApJ 745 85
2012 January
LRIS

Law, D.; Shapley, A.; Steidel, C.; et. al.
High velocity dispersion in a rare grand-design spiral galaxy at redshift z = 2.18
Nature 487 338
2012 July
AO LGS LRIS NIRSPEC OSIRIS

Law, D.; Steidel, C.; Shapley, A.; et. al.
A HST/WFC3-IR Morphological Survey of Galaxies at z = 1.5-3.6. II. The Relation between Morphology and Gas-phase Kinematics
ApJ 759 29
2012 November
LRIS-B

Law, N.; Kraus, A.; Street, R.; et. al.
Three New Eclipsing White-dwarf-M-dwarf Binaries Discovered in a Search for Transiting Planets around M-dwarfs
ApJ 757 133
2012 October
HIRES

Leaman, R.; Venn, K.; Brooks, A.; et. al.
The Resolved Structure and Dynamics of an Isolated Dwarf Galaxy: A VLT and Keck Spectroscopic Survey of WLM
ApJ 750 33
2012 May
DEIMOS

Lemaux, B.; Gal, R.; Lubin, L.; et. al.
The Assembly of the Red Sequence at z ~ 1: The Color and Spectral Properties of Galaxies in the Cl1604 Supercluster
ApJ 745 106
2012 February
DEIMOS LRIS

Li, C.; White, S.; Chen, Y.; et. al.
Autocorrelations of stellar light and mass at z~0 and ~1: From SDSS to DEEP2
MNRAS 419 1557
2012 January
DEIMOS

Limousin, M.; Ebeling, H.; Richard, J.; et. al.
Strong Lensing by a Node of the Cosmic Web. The Core of MACS J0717.5+3745 at z=0.55
A&A 544 A71
2012 August
LRIS

Liu, M.; Dupuy, T.; Bowler, B.; et. al.
Two Extraordinary Substellar Binaries at the T/Y Transition and the Y-band Fluxes of the Coolest Brown Dwarfs
ApJ 758 57
2012 October
AO LGS NIRC2 NIRSPEC

Ludwig, R.; Greene, J.; Barth, A.; Ho, L.
Physical Properties of the Narrow-line Region of Low-mass Active Galaxies
ApJ 756 51
2012 September
ESI

Luhman, K.; Loutrel, N.; McCurdy, N.; et. al.
New M, L, and T Dwarf Companions to Nearby Stars from the Wide-field Infrared Survey Explorer
ApJ 760 152
2012 December
NIRSPEC

Ly, C.; Malkan, M.; Kashikawa, N.; et. al.
Dust Attenuation and H-alpha Star Formation Rates of z~0.5 Galaxies
ApJ 747 L16
2012 March
DEIMOS

Ly, C.; Malkan, M.; Kashikawa, N.; et. al.
The Stellar Population and Star Formation Rates of z ≈ 1.5-1.6 [O II]-emitting Galaxies Selected from Narrowband Emission-line Surveys
ApJ 757 63
2012 September
DEIMOS

Mace, G.; Prato, L.; Torres, G.; et. al.
Dynamical Measurements of the Young Upper Scorpius Triple NTTS 155808-2219
AJ 144 55
2012 August
AO NGS NIRSPEC

Maguire, K.; Sullivan, M.; Ellis, R.; et. al.
Hubble Space Telescope studies of low-redshift Type Ia supernovae: evolution with redshift and ultraviolet spectral trends
MNRAS 426 2359
2012 November
DEIMOS LRIS

Makarov, D.; Makarova, L.; Sharina, M.; et. al.
A unique isolated dwarf spheroidal galaxy at D = 1.9 Mpc
MNRAS 425 709
2012 September
DEIMOS

Mallery, R.; Mobasher, B.; Capak, P.; et. al.
Lyman Alpha Emission from High Redshift Sources in COSMOS
ApJ 760 128
2012 December
DEIMOS

Mandell, A.; Bast, J.; van Dishoeck, E.; et. al.
First Detection of Near-infrared Line Emission from Organics in Young Circumstellar Disks
ApJ 747 92
2012 March
NIRSPEC

Marley, M.; Saumon, D.; Cushing, M.; et. al.
Masses, Radii, and Cloud Properties of the HR 8799 Planets
ApJ 754 135
2012 August
AO NGS NIRC2

Martin, C.; Shapley, A.; Coil, A.; et. al.
Demographics and Physical Properties of Gas Out/Inflows at 0.4 < z < 1.4
ApJ 760 127
2012 December
LRIS

Martin, S.; de Pater, I.; Marcus, P.
Neptune's zonal winds from near-IR Keck adaptive optics imaging in August 2001
Ap&SS 337 65
2012 January
AO NGS NIRSPEC

McConnell, N.; Ma, C.; Murphy, J.; et. al.
Dynamical Measurements of Black Hole Masses in Four Brightest Cluster Galaxies at 100 Mpc
ApJ 756 179
2012 September
AO LGS OSIRIS

Mehrtens, N.; Romer, A.; Hilton, M.; et. al.
The XMM Cluster Survey: Optical analysis methodology and the first data release
MNRAS 423 1024
2012 June
DEIMOS

Mei, S.; Stanford, S.; Holden, B; et. al.
Early-type Galaxies at z = 1.3. I. The Lynx Supercluster: Cluster and Groups at z = 1.3. Morphology and Color-Magnitude Relation
ApJ 754 141
2012 August
DEIMOS LRIS

Melbourne, J.; Soifer, B.; Desai, V.; et. al.
The Spectral Energy Distributions and Infrared Luminosities of z \approx 2 Dust Obscured Galaxies from Herschel and Spitzer
AJ 143 125
2012 May

Meléndez, J.; Bergemann, M.; Cohen, J.; et. al.
The remarkable solar twin HIP 56948: a prime target in the quest for other Earths
A&A 543 A29
2012 July
HIRES

Meyer, L.; Ghez, A.; Schödel, R.; et. al.
The Shortest-Known–Period Star Orbiting Our Galaxy’s Supermassive Black Hole
Science 338 84
2012 October
AO LGS NIRC

Meyers, J.; Aldering, G.; Barbary, K.; et. al.
The Hubble Space Telescope Cluster Supernova Survey: III. Correlated Properties of Type Ia Supernovae and Their Hosts at 0.9 < z < 1.46
ApJ 750 1
2012 May
DEIMOS

Miller, A.; Richards, J.; Bloom, J.; et. al.
Discovery of Bright Galactic R Coronae Borealis and DY Persei Variables: Rare Gems Mined from ACVS
ApJ 755 98
2012 August
LRIS

Miller, S.; Ellis, R.; Sullivan, M.; et. al.
The Assembly History of Disk Galaxies. II. Probing the Emerging Tully-Fisher Relation during 1 < z < 1.7
ApJ 753 74
2012 July
LRIS

Mohanty, S.; Stassun, K.
High-Resolution Spectroscopy during Eclipse of the Young Substellar Eclipsing Binary 2MASS 0535-0546. II. Secondary Spectrum: No Evidence that Spots Cause the Temperature Reversal
ApJ 758 12
2012 October
HIRES

Morales-Calderón, M.; Stauffer, J.; Stassun, K.; et. al.
YSOVAR: Six Pre-main- sequence Eclipsing Binaries in the Orion Nebula Cluster
ApJ 753 149
2012 July
HIRES NIRSPEC

Mortier, A.; Santos, N.; Sozzetti, A.; et. al.
The frequency of giant planets around metal-poor stars
A&A 543 A45
2012 July
HIRES

Mosher, J.; Sako, M.; Corlies, L.; et. al.
A Precision Photometric Comparison between SDSS-II and CSP Type Ia Supernova Data
AJ 144 17
2012 July
LRIS

Mostek, N.; Coil, A.; Moustakas, J.; et. al.
Calibrating the Star Formation Rate at z ~ 1 from Optical Data
ApJ 746 124
2012 February
DEIMOS

Mucciarelli, A.; Bellazzini, M.; Ibata, R.; et. al.
News from the Galactic suburbia: the chemical composition of the remote globular cluster NGC 2419
MNRAS 426 2889
2012 November
DEIMOS

Muirhead, P.; Johnson, J.; Apps, K.; et. al.
Characterizing the Cool KOIs. III. KOI 961: A Small Star with Large Proper Motion and Three Small Planets
ApJ 747 144
2012 March
HIRES

Munoz, R.; Geha, M.; Cote, P.; et. al.
The Discovery of an Ultra-Faint Star Cluster in the Constellation of Ursa Minor
ApJ 753 L15
2012 July
DEIMOS

Nakajima, R.; Mandelbaum, R.; Seljak, U.; et. al.
Photometric redshift requirements for lens galaxies in galaxy-galaxy lensing analyses
MNRAS 420 3240
2012 March
DEIMOS

Nielsen, E.; Liu, M.; Wahhaj, Z.; et. al.
The Gemini NICI Planet- Finding Campaign: Discovery of a Multiple System Orbiting the Young A Star HD 1160
ApJ 750 53
2012 May
AO NGS NIRC2

Noble, A.; Webb, T.; Ellingson, E.; et. al.
Submillimetre Source Counts in the Fields of High-Redshift Galaxy Clusters
MNRAS 419 1983
2012 January
DEIMOS

Nobuta, K.; Akiyama, M.; Ueda, Y.; et. al.
Black hole mass and Eddington ratio distribution functions of X-ray selected broad-line AGNs at z~1.4 in the Subaru XMM-Newton Deep Field
ApJ 761 143
2012 December
DEIMOS

Ollivier, M.; Gillon, M.; Santerne, A.; et. al.
Transiting exoplanets from the CoRoT space mission. XXII. CoRoT-16b: a hot Jupiter with a hint of eccentricity around a faint solar-like star
A&A 541 A149
2012 May
HIRES

Ono, Y.; Ouchi, M.; Mobasher, B.; et. al.
Spectroscopic Confirmation of Three z-Dropout Galaxies at z = 6.844 - 7.213: Demographics of Lyman-Alpha Emission in z ~ 7 Galaxies
ApJ 744 83
2012 January
DEIMOS

Orosz, J.; Welsh, W.; Carter, J.; et. al.
Kepler-47: A Transiting Circumbinary Multiplanet System
Science 337 1511
2012 September
HIRES

Paganini, L.; Mumma, M.; Bonev, B.; et. al.
The formation heritage of Jupiter Family Comet 10P/Tempel 2 as revealed by infrared spectroscopy
Icarus 218 644
2012 March
NIRSPEC

Palladino, L.; Holley-Bockelmann, K.; Morrison, H.; et. al.
Identifying High- metallicity M Giants at Intragroup Distances with Sloan Digital Sky Survey
AJ 143 128
2012 June
LRIS

Parrent, J.; Howell, D.; Friesen, B.; et. al.
Analysis of the Early- time Optical Spectra of SN 2011fe in M101
ApJ 752 L26
2012 June
LRIS

Pätzold, M.; Endl, M.; Csizmadia, Sz.; et. al.
Transiting exoplanets from the CoRoT space mission. XXIII. CoRoT-21b: a doomed large Jupiter around a faint subgiant star
A&A 545 6
2012 September
HIRES

Perley, D.; Modjaz, M.; Morgan, A.; et. al.
The Luminous Infrared Host Galaxy of Short-duration GRB 100206A
ApJ 758 122
2012 October
LRIS

Perrett, K.; Sullivan, M.; Conley, A.; et. al.
Evolution in the Volumetric Type Ia Supernova Rate from the Supernova Legacy Survey
AJ 144 59
2012 August
LRIS

Poznanski, D.; Prochaska, J.; Bloom, J.
An empirical relation between sodium absorption and dust extinction
MNRAS 426 1465
2012 October
HIRES ESI

Quanz, S.; Crepp, J.; Janson, M.; et. al.
Searching for Young Jupiter Analogs around AP Col: L-band High-contrast Imaging of the Closest Pre-main-sequence Star
ApJ 754 127
2012 August
AO NIRC2 NGS

Quinn, S.; Bakos, G.; Hartman, J.; et. al.
HAT-P-25b: A Hot- Jupiter Transiting a Moderately Faint G Star
ApJ 745 80
2012 January
HIRES

Rafelski, M.; Wolfe, A.; Prochaska, J.; et. al.
Metallicity Evolution of Damped Lyman-alpha Systems out to z~5
ApJ 755 89
2012 August
ESI HIRES

Ragland, S.; Ohnaka, K.; Hillenbrand, L.; et. al.
First Keck Nulling Observations of a Young Stellar Object: Probing the Circumstellar Environment of the Herbig Ae star MWC 325
ApJ 746 126
2012 February
AO NGS IF KIN

Rahmani, H.; Srianand, R.; Gupta, N.; et. al.
Constraining the variation of fundamental constants at z ~ 1.3 using 21-cm absorbers
MNRAS 425 556
2012 September
HIRES

Raichoor, A.; Mei, S.; Stanford, S.; et. al.
Early-type Galaxies at z ~ 1.3. IV. Scaling Relations in Different Environments
ApJ 745 130
2012 February
LRIS

Rakic, O.; Schaye, J.; Steidel, C.; Rudie, G.
Neutral Hydrogen Optical Depth near Star-forming Galaxies at z ~ 2.4 in the Keck Baryonic Structure Survey
ApJ 751 94
2012 June
HIRES LRIS-B

Ramírez, I.; Meléndez, J.; Chanamé, J.
Oxygen Abundances in Low- and High-a Field Halo Stars and the Discovery of Two Field Stars Born in Globular Clusters
ApJ 757 164
2012 October
HIRES

Reddy, N.; Pettini, M.; Steidel, C.; et. al.
The Characteristic Star Formation Histories of Galaxies at Redshifts z ~ 2-7
ApJ 754 25
2012 July
LRIS

Reipurth, B.; Aspin, C.; Herbig, G.
V900 Mon and Thommes' Nebula: A New FUor in Monoceros
ApJ 748 L5
2012 March
AO HIRES LGS NIRC2

Rich, R.; Origlia, L.; Valenti, E.
Detailed Abundances for M Giants in Two Inner Bulge Fields from Infrared Spectroscopy
ApJ 746 59
2012 February
NIRSPEC

Roberts, T.; Fabbiano, G.; Luo, B.; et. al.
A Variable Ultraluminous X-Ray Source in a Globular Cluster in NGC 4649
ApJ 760 135
2012 December
DEIMOS

Rodler, F.; Deshpande, R.; Zapatero Osorio, M.; et. al.
Search for radial velocity variations in eight M-dwarfs with NIRSPEC/Keck II
A&A 538 A141
2012 February
NIRSPEC

Rodriguez, D.; Marois, C.; Zuckerman, B.; et. al.
A Substellar Companion to the Dusty Pleiades Star HD 23514
ApJ 748 30
2012 March
AO NIRC2 NGS

Roederer, I.; Lawler, J.; Cowan, J.; et. al.
Detection of the Second r-process Peak Element Tellurium in Metal-poor Stars
ApJ 747 L8
2012 March
HIRES

Roederer, I.; Lawler, J.
Detection of Elements at All Three r-process Peaks in the Metal-poor Star HD 160617
ApJ 750 76
2012 May
HIRES

Roederer, I.
Germanium, Arsenic, and Selenium Abundances in Metal-Poor Stars
ApJ 756 36
2012 September
HIRES

Roederer, I.; Lawler, J.; Sobeck, J.; et. al.
New Hubble Space Telescope Observations of Heavy Elements in Four Metal-Poor Stars
ApJS 203 27
2012 December
HIRES

Romani, R.; Filippenko, A.; Silverman, J.; et. al.
PSR J1311–3430: A Heavyweight Neutron Star with a Flyweight Helium Companion
ApJ 760 L36
2012 December
LRIS

Romanowsky, A.; Strader, J.; Brodie, J.; et. al.
The Ongoing Assembly of a Central Cluster Galaxy: Phase-space Substructures in the Halo of M87
ApJ 748 29
2012 March
DEIMOS LRIS

Ross, N.; Myers, A.; Sheldon, E.; et. al.
The SDSS-III Baryon Oscillation Spectroscopic Survey: Quasar Target Selection for Data Release Nine
ApJS 199 3
2012 March
HIRES

Rubin, K.; Prochaska, J.; Koo, D.; Phillips, A.
The Direct Detection of Cool, Metal-enriched Gas Accretion onto Galaxies at z ~ 0.5
ApJ 747 L26
2012 March
LRIS

Rudie, G.; Steidel, C.; Trainor, R.; et. al.
The Gaseous Environment of High-z Galaxies: Precision Measurements of Neutral Hydrogen in the Circumgalactic Medium of z ~ 2-3 Galaxies in the Keck Baryonic Structure Survey
ApJ 750 67
2012 April
HIRES LRIS NIRSPEC

Rudie, G.; Steidel, C.; Pettini, M.
The Temperature- Density Relation in the Intergalactic Medium at Redshift langzrang = 2.4
ApJ 757 L30
2012 October
HIRES

Rumbaugh, N.; Kocevski, D.; Gal, R.; et. al.
The Evolution and Environments of X-ray Emitting Active Galactic Nuclei in High-Redshift Large-Scale Structures
ApJ 746 155
2012 February
DEIMOS LRIS NIRSPEC

Sato, B.; Hartman, J.; Bakos, G.; et. al.
HAT-P-38b: A Saturn-Mass Planet Transiting a Late G Star
PASJ 64 97
2012 October
HIRES

Scalzo, R.; Aldering, G.; Antilogus, P.; et. al.
A Search for New Candidate Super-Chandrasekhar-mass Type Ia Supernovae in the Nearby Supernova Factory Data Set
ApJ 757 12
2012 September
LRIS

Schaefer, G.; Prato, L.; Simon, M.; Zavala, R.
Orbit and Stellar Properties of the Young Triple V807 Tau
ApJ 756 120
2012 September
AO NGS NIRC2 NIRSPEC

Schenker, M.; Stark, D.; Ellis, R.; et. al.
Keck Spectroscopy of Faint 3 < z < 8 Lyman Break Galaxies: Evidence for a Declining Fraction of Emission Line Sources in the Redshift Range 6 < z < 8
ApJ 744 179
2012 January
LRIS NIRSPEC

Schulze, S.; Fynbo, J.; Milvang-Jensen, B.; et. al.
Galaxy counterparts of intervening high-z sub-DLAs/DLAs and Mg ii absorbers towards gamma-ray bursts
A&A 546 A20
2012 October
LRIS

Serabyn, E.; Mennesson, B.; Colavita, M.; et. al.
The Keck Interferometer Nuller
ApJ 748 55
2012 March
AO KIN

Sesar, B.; Cohen, J.; Levitan, D.; et. al.
Two Distant Halo Velocity Groups Discovered by the Palomar Transient Factory
ApJ 755 134
2012 August
LRIS

Shaw, M.; Romani, R.; Cotter, G.; et. al.
Spectroscopy of Broad- line Blazars from 1LAC
ApJ 748 49
2012 March
LRIS

Sheldon, E.; Cunha, C.; Mandelbaum, R.; et. al.
Photometric Redshift Probability Distributions for Galaxies in the SDSS DR8
ApJS 201 32
2012 August
DEIMOS

Shibuya, T.; Kashikawa, N.; Ota, K.; et. al.
The First Systematic Survey for Lyman Alpha Emitters at z = 7.3 with Red-sensitive Subaru/Suprime-Cam
ApJ 752 114
2012 June
DEIMOS

Shkolnik, E.; Anglada-Escudé, G.; Liu, M.; et. al.
Identifying the Young Low-mass Stars within 25 pc. II. Distances, Kinematics, and Group Membership
ApJ 758 56
2012 October
AO NGS HIRES NIRC2

Silverman, J.; Foley, R.; Filippenko, A.; et. al.
Berkeley Supernova Ia Program – I. Observations, data reduction and spectroscopic sample of 582 low-redshift Type Ia supernovae
MNRAS 425 1789
2012 September
ESI DEIMOS LRIS

Silverman, J.; Kong, J.; Filippenko, A.; et. al.
Berkeley Supernova Ia Program – II. Initial analysis of spectra obtained near maximum brightness
MNRAS 425 1819
2012 September
ESI DEIMOS LRIS

Silverman, J.; Ganeshalingam, M.; Li, W.; Filippenko, A.
Berkeley Supernova Ia Program – III. Spectra near maximum brightness improve the accuracy of derived distances to Type Ia supernovae
MNRAS 425 1889
2012 September
ESI DEIMOS LRIS

Silverman, J.; Filippenko, A.
Berkeley Supernova Ia Program – IV. Carbon detection in early-time optical spectra of Type Ia supernovae
MNRAS 425 1917
2012 September
ESI DEIMOS LRIS

Simpson, C.; Rawlings, S.; Ivison, R.; et. al.
Radio imaging of the Subaru/XMM-Newton Deep Field- III. Evolution of the radio luminosity function beyond z= 1
MNRAS 421 3060
2012 April
DEIMOS

Siverd, R.; Beatty, T.; Pepper, J.; et. al.
KELT-1b: A Strongly Irradiated, Highly Inflated, Short Period, 27 Jupiter-mass Companion Transiting a Mid-F Star
ApJ...761..123
2012 December
AO NGS NIRC2

Smith, G.; Dupree, A.; Strader, J.
The γ10830 He I Absorption Line Among Metal-Poor Subdwarfs
PASP 124 1252
2012 December
NIRSPEC

Smith, M.; Nichol, R.; Dilday, B.; et. al.
The SDSS-II Supernova Survey: Parameterizing the Type Ia Supernova Rate as a Function of Host Galaxy Properties
ApJ 755 61
2012 August
LRIS

Smith, N.; Cenko, S.; Butler, N.; et. al.
SN 2010jp (PTF10aaxi): a jet in a Type II supernova
MNRAS 420 1135
2012 February
LRIS

Smith, N.; Silverman, J.; Filippenko, A.; et. al.
Systematic Blueshift of Line Profiles in the Type IIn Supernova 2010jl: Evidence for Post-shock Dust Formation?
AJ 143 17
2012 January
DEIMOS LRIS

Smith, N.; Mauerhan, J.; Silverman, J.; et. al.
SN 2011hw: helium-rich circumstellar gas and the luminous blue variable to Wolf–Rayet transition in supernova progenitors
MNRAS 426 1905
2012 November
LRIS

Snyder, G.; Brodwin, M.; Mancone, C.; et. al.
Assembly of the Red Sequence in Infrared-selected Galaxy Clusters from the IRAC Shallow Cluster Survey
ApJ 756 114
2012 September
LRIS

Sonnenfeld, A.; Treu, T.; Gavazzi, R.; et. al.
Evidence for Dark Matter Contraction and a Salpeter Initial Mass Function in a Massive Early- type Galaxy
ApJ 752 163
2012 June
LRIS

Soto, K.; Martin, C.; Prescott, M.; Armus, L.
The Emission-line Spectra of Major Mergers: Evidence for Shocked Outflows
ApJ 757 86
2012 September
ESI

Soto, K.; Martin, C.
Gas Excitation in ULIRGs: Maps of Diagnostic Emission-line Ratios in Space and Velocity
ApJS 203 3
2012 November
ESI

Spitler, L.; Romanowsky, A.; Diemand, J.; et. al.
Evidence for inhomogeneous reionization in the local Universe from metal-poor globular cluster systems
MNRAS 423 2177
2012 July
DEIMOS LRIS

Sromovsky, L.; Hammel, H.; de Pater, I.; et. al.
Episodic bright and dark spots on Uranus
Icarus 220 6
2012 July
AO NGS NIRC2

Sromovsky, L.; Fry, P.; Hammel, H.; et. al.
Post-equinox dynamics and polar cloud structure on Uranus
Icarus 220 694
2012 August
AO NGS NIRC2

Sromovsky, L.; Fry, P.; Boudon, V.; et. al.
Comparison of line-by- line and band models of near-IR methane absorption applied to outer planet atmospheres
Icarus 218 1
2012 March
AO NGS NIRC2

Stanford, S.; Brodwin, M.; Gonzalez, A.; et. al.
IDCS J1426.5+3508: Discovery of a Massive, Infrared-selected Galaxy Cluster at z = 1.75
ApJ 753 164
2012 July
LRIS

Stansberry, J.; Grundy, W.; Mueller, M.; et. al.
Physical properties of trans-neptunian binaries (120347) Salacia–Actaea and (42355) Typhon–Echidna
Icarus 219 676
2012 June
AO NIRC2

Steffen, J.; Fabrycky, D.; Ford, E.; et. al.
Transit timing observations from Kepler - III. Confirmation of four multiple planet systems by a Fourier-domain study of anticorrelated transit timing variations
MNRAS 421 2342
2012 April
HIRES

Stern, D.; Assef, R.; Benford, D.; et. al.
Mid-Infrared Selection of AGN with the Wide-Field Infrared Survey Explorer. I. Characterizing WISE- Selected AGN in COSMOS
ApJ 753 30
2012 July
LRIS

Suyu, S.; Hensel, S.; McKean, J.; et. al.
Disentangling Baryons and Dark Matter in the Spiral Gravitational Lens B1933+503
ApJ 750 10
2012 May
AO LGS ESI NIRC2 NIRC NIRSPEC

Suzuki, N.; Rubin, D.; Lidman, C.; et. al.
The Hubble Space Telescope Cluster Supernova Survey. V. Improving the Dark-energy Constraints above z > 1 and Building an Early-type-hosted Supernova Sample
ApJ 746 85
2012 February
AO LGS

Svensson, K.; Levan, A.; Tanvir, N.; et. al.
The dark GRB 080207 in an extremely red host and the implications for gamma-ray bursts in highly obscured environments
MNRAS 421 25
2012 March
LRIS NIRC

Taddia, F.; Stritzinger, M.; Phillips, M.; et. al.
Supernova 2008J: early time observations of a heavily reddened SN 2002ic-like transient
A&A 545 L7
2012 September
HIRES

Tanner, A.; White, R.; Bailey, J.; et. al.
Keck NIRSPEC Radial Velocity Observations of Late-M Dwarfs
ApJS 203 10
2012 November
NIRSPEC

Tendulkar, S.; Cameron, P.; Kulkarni, S.
Proper Motions and Origins of SGR 1806-20 and SGR 1900+14
ApJ 761 76
2012 December
AO LGS NIRC2 NIRSPEC

Thom, C.; Tumlinson, J.; Werk, J.; et. al.
Not Dead Yet: Cool Circumgalactic Gas in the Halos of Early-type Galaxies
ApJ 758 L41
2012 October
LRIS

Tollerud, E.; Beaton, R.; Geha, M.; et. al.
The SPLASH Survey: Spectroscopy of 15 M31 Dwarf Spheroidal Satellite Galaxies
ApJ 752 45
2012 June
DEIMOS

Toshikawa, J.; Kashikawa, N.; Ota, K.; et. al.
Discovery of a Protocluster at z ~ 6
ApJ 750 137
2012 May
DEIMOS

Trainor, R.; Steidel, C.
The Halo Masses and Galaxy Environments of Hyperluminous QSOs at z ~= 2.7 in the Keck Baryonic Structure Survey
ApJ 752 39
2012 June
LRIS NIRSPEC

Treu, T.; Trenti, M.; Stiavelli, M.; et. al.
Inferences on the distribution of Ly-alpha emission of z~7 and z~8 galaxies
ApJ 747 27
2012 March
NIRSPEC

Twite, J.; Conselice, C.; Buitrago, F.; et. al.
H alpha star formation rates in massive galaxies at z~ 1
MNRAS 420 1061
2012 February
DEIMOS

Usher, C.; Forbes, D.; Brodie, J.; et. al.
The SLUGGS Survey: Calcium Triplet-based Spectroscopic Metallicities for Over 900 Globular Clusters
MNRAS 426 1475
2012 October
DEIMOS LRIS

van der Marel, R.; Fardal, M.; Besla, G.; et. al.
The M31 Velocity Vector. II. Radial Orbit Towards the Milky Way and Implied Local Group Mass
ApJ 753 8
2012 July

van Dokkum, P.; Conroy, C.
The Stellar Initial Mass Function in Early-type Galaxies from Absorption Line Spectroscopy. I. Data and Empirical Trends
ApJ 760 70
2012 November
LRIS

Van Dyk, S.; Cenko, S.; Poznanski, D.; et. al.
The Red Supergiant Progenitor of Supernova 2012aw (PTF12bvh) in Messier 95
ApJ 756 131
2012 September
AO NGS NIRC2 HIRES

van Eyken, J.; Ciardi, D.; von Braun, K.; et. al.
The PTF Orion Project: A Possible Planet Transiting a T-Tauri Star
ApJ 755 42
2012 August
AO NGS NIRC2 HIRES

Vegetti, S.; Lagattuta, D.; McKean, J.; et. al.
Gravitational detection of a low- mass dark satellite galaxy at cosmological distance
Nature 481 341
2012 January
AO LGS NIRC2

Villanueva, G.; Mumma, M.; Bonev, B.; et. al.
Water in Planetary and Cometary Atmospheres: H2O/HDO Transmittance and Fluorescence Models
Journal of Quantitative Spectroscopy and Radiative Transfer 113 202
2012 February
NIRSPEC

Villanueva, G.; DiSanti, M.; Mumma, M.; et. al.
Quantum Band Model of the nu(3) Fundamental of Methanol (CH3OH) and Its Application to Fluorescence Spectra of Comets
ApJ 747 37
2012 March
NIRSPEC

Villanueva, G.; Mumma, M.; DiSanti, M.; et. al.
A Multi-Instrument Study of Comet C/2009 P1 (Garradd) At 2.1 AU (Pre-Perihelion) From the Sun
Icarus 220 291
2012 July
NIRSPEC

Vogt, S.; Butler, R.; Haghighipour, N.
GJ 581 update: Additional evidence for a Super-Earth in the habitable zone
Astronomische Nachrichten 333 561
2012 August
HIRES

Voigt, L.; Bridle, S.; Amara, A.; et. al.
The impact of galaxy colour gradients on cosmic shear measurement
MNRAS 421 1385
2012 April
LRIS

Wagg, J.; Pope, A.; Alberts, S.; et. al.
CO J = 2-1 Line Emission in Cluster Galaxies at z ~ 1: Fueling Star Formation in Dense Environments
ApJ 752 91
2012 June
DEIMOS LRIS

Walker, A.; Moore, C.; Goldstein, D.; et. al.
A parametric study of Io's thermophysical surface properties and subsequent numerical atmospheric simulations based on the best fit parameters
Icarus 220 225
2012 July
NIRSPEC

Walker, E.; Hachinger, S.; Mazzali, P.; et. al.
Studying the diversity of Type Ia supernovae in the ultraviolet: comparing models with observations
MNRAS 427 103
2012 November
LRIS

Walsh, J.; van den Bosch, R.; Barth, A.; Sarzi, M.
A Stellar Dynamical Mass Measurement of the Black Hole in NGC 3998 from Keck Adaptive Optics Observations
ApJ 753 79
2012 July
AO LGS OSIRIS

Wang, S.; Wright, J.; Cochran, W.; et. al.
The Discovery of HD 37605c and a Dispositive Null Detection of Transits of HD 37605b
ApJ 761 46
2012 December
HIRES

Welsh, W.; Orosz, J.; Carter, J.; et. al.
Transiting circumbinary planets Kepler-34 b and Kepler-35 b
Nature 481 475
2012 January
HIRES

Werk, J.; Prochaska, J.; Thom, C.; et. al.
The COS-Halos Survey: Keck LRIS and Magellan MagE Optical Spectroscopy
ApJS 198 3
2012 January
LRIS

Wisniewski, J.; Ge, J.; Crepp, J.; et. al.
Very Low Mass Stellar and Substellar Companions to Solar-like Stars from MARVELS. I. A Low-mass Ratio Stellar Companion to TYC 4110-01037-1 in a 79 Day Orbit
AJ 143 107
2012 May
AO NGS NIRC2

Wisnioski, E.; Glazebrook, K.; Blake, C.; et. al.
Scaling relations of star-forming regions: from kpc-sized clumps to H II regions
MNRAS 422 3339
2012 June
AO LGS OSIRIS

Wittenmyer, R.; Horner, J.; Tuomi, M.; et. al.
The Anglo-Australian Planet Search. XXII. Two New Multi-planet Systems
ApJ 753 169
2012 July
HIRES

Woillez, J.; Akeson, R.; Colavita, M.; et. al.
Self-Phase-Referenced Spectro- Interferometry on the Keck Interferometer
PASP 124 51
2012 January
AO NGS IF

Wright, J.; Marcy, G.; Howard, A.; et. al.
The Frequency of Hot Jupiters Orbiting nearby Solar-type Stars
ApJ 753 160
2012 July
HIRES

Wu, J.; Benford, D.; Tsai, C.; et. al.
Submillimeter Follow- up of WISE-selected Hyperluminous Galaxies
ApJ 756 96
2012 September
LRIS

Wuyts, E.; Rigby, J.; Gladders, M.; et. al.
Stellar Populations of Highly Magnified Lensed Galaxies: Young Starbursts at z~2
ApJ 745 86
2012 January
NIRSPEC

Wuyts, E.; Rigby, J.; Sharon, K.; Gladders, M.
Constraints on the Low- mass End of the Mass-Metallicity Relation at z = 1-2 from Lensed Galaxies
ApJ 755 73
2012 August
NIRSPEC

Yong, D.; Carney, B.; Friel, E.
Elemental Abundance Ratios in Stars of the Outer Galactic Disk. IV. A New Sample of Open Clusters
AJ 144 95
2012 October
HIRES

Young, M.; Dowell, J.; Rhode, K.
Globular Cluster Systems of Spiral and S0 Galaxies: Results from WIYN Imaging of NGC 1023, NGC 1055, NGC 7332, and NGC 7339
AJ 144 103
2012 October
LRIS

Yuan, T.; Kewley, L.; Swinbank, A.; Richard, J.
The A2667 Giant Arc at z = 1.03: Evidence for Large-Scale Shocks at High Redshift
ApJ 759 66
2012 November
AO NGS OSIRIS

Zahid, H.; Bresolin, F.; Kewley, L.; et. al.
The Metallicities of Low Stellar Mass Galaxies and the Scatter in the Mass-Metallicity Relation
ApJ 750 120
2012 May
DEIMOS

Zahid, H.; Dima, G.; Kewley, L.; et. al.
A Census of Oxygen in Star-Forming Galaxies: An Empirical Model Linking Metallicities, Star Formation Rates and Outflows
ApJ 757 54
2012 September
DEIMOS NIRSPEC

Zeimann, G.; Stanford, S.; Brodwin, M.; et. al.
IDCS J1433.2+3306: An Infrared-selected Galaxy Cluster at z = 1.89
ApJ 756 115
2012 September
LRIS

Zuckerman, B.; Melis, C.; Rhee, J.; et. al.
Stellar Membership and Dusty Debris Disks in the alpha Persei Cluster
ApJ 752 58
2012 June
HIRES NIRC2

Zurita, A.; Bresolin, F.
The chemical abundance in M31 from HII regions
MNRAS 427 1463
2012 December
LRIS