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Anton M. Koekemoer
Researcher at Space Telescope Science Institute
Publications - 1262
Citations - 116974
Anton M. Koekemoer is an academic researcher from Space Telescope Science Institute. The author has contributed to research in topics: Galaxy & Redshift. The author has an hindex of 168, co-authored 1127 publications receiving 106796 citations. Previous affiliations of Anton M. Koekemoer include University of Massachusetts Amherst & Max Planck Society.
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Journal ArticleDOI
HUBBLE SPACE TELESCOPE IMAGING OF Lyα EMISSION AT z ≈ 4.4
Steven L. Finkelstein,Seth H. Cohen,Rogier A. Windhorst,Russell E. Ryan,Nimish P. Hathi,Keely D. Finkelstein,Jay Anderson,Norman A. Grogin,Anton M. Koekemoer,Sangeeta Malhotra,Max Mutchler,James E. Rhoads,Patrick J. McCarthy,Robert W. O'Connell,Bruce Balick,Howard E. Bond,Daniela Calzetti,Michael John Disney,Michael A. Dopita,Jay A. Frogel,Donald N. B. Hall,Jon A. Holtzman,Randy A. Kimble,Gerard Anthony Luppino,Francesco Paresce,Abhijit Saha,Joseph Silk,John T. Trauger,Alistair R. Walker,Bradley C. Whitmore,Erick T. Young +30 more
TL;DR: In this paper, the authors present the highest redshift detections of resolved Ly? emission, using Hubble Space Telescope (HST)/Advanced Camera for Surveys F658N narrowband-imaging data taken in parallel with the Wide Field Camera 3 Early Release Science program in the GOODS Chandra Deep Field-South.
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ENVIRONMENTAL EFFECTS IN THE INTERACTION AND MERGING OF GALAXIES IN zCOSMOS
P. Kampczyk,Simon J. Lilly,L. de Ravel,O. Le Fevre,M. Bolzonella,C. M. Carollo,C. Diener,C. Knobel,Katarina Kovac,Christian Maier,Alvio Renzini,Mark Sargent,Daniela Vergani,U. Abbas,S. Bardelli,Angela Bongiorno,Rongmon Bordoloi,Karina Caputi,Thierry Contini,Graziano Coppa,O. Cucciati,S. de la Torre,P. Franzetti,B. Garilli,A. Iovino,Jean-Paul Kneib,Anton M. Koekemoer,F. Lamareille,J. F. Le Borgne,V. Le Brun,Alexie Leauthaud,Vincenzo Mainieri,M. Mignoli,R. Pello,Y. Peng,E. Pérez Montero,E. Ricciardelli,M. Scodeggio,John D. Silverman,Masayuki Tanaka,Lidia Tasca,L. Tresse,G. Zamorani,E. Zucca,D. Bottini,A. Cappi,Paolo Cassata,Alessandro Cimatti,M. Fumana,Luigi Guzzo,Jeyhan S. Kartaltepe,Christian Marinoni,H. J. McCracken,P. Memeo,B. Meneux,Pascal Oesch,Cristiano Porciani,Lucia Pozzetti,Roberto Scaramella +58 more
TL;DR: This article analyzed the environments and galactic properties (morphologies and star formation histories) of 153 close kinematic pairs in the redshift range 0.2
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Hubble Space Telescope/Advanced Camera for Surveys Morphology of Lyα Emitters at Redshift 5.7 in the COSMOS Field
Yoshi Taniguchi,Takashi Murayama,Nick Scoville,S. S. Sasaki,S. S. Sasaki,Tohru Nagao,Yasuhiro Shioya,T. Saito,Y. Ideue,A. Nakajima,Kenta Matsuoka,David B. Sanders,Bahram Mobasher,Herve Aussel,Peter Capak,Mara Salvato,Anton M. Koekemoer,Chris Carilli,Andrea Cimatti,Richard S. Ellis,B. Garilli,Mauro Giavalisco,O. Ilbert,Chris Impey,Manfred G. Kitzbichler,O. Le Fevre,H. J. McCracken,Claudia Scarlata,Eva Schinnerer,Vernesa Smolčić,S. Tribiano,Jonathan R. Trump +31 more
TL;DR: In this article, the authors presented detailed morphological properties of Lyα emitters (LAEs) at z ≈ 5.7 in the COSMOS field based on the Advanced Camera for Surveys (ACS) data.
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HST/STIS low dispersion spectroscopy of three Compact Steep Spectrum sources. Evidence for jet-cloud interaction
A. Labiano,A. Labiano,Christopher P. O'Dea,Richard Gelderman,W. H. de Vries,David J. Axon,Pieter Barthel,Stefi A. Baum,Alessandro Capetti,Roberto Fanti,Anton M. Koekemoer,Raffaella Morganti,Clive Tadhunter +12 more
TL;DR: In this paper, the authors presented a long-slit spectroscopy of the emission line nebulae in the compact steep spectrum radio sources 3C 67, 3C 277.1, and 3C 303.1.
Journal ArticleDOI
3C236: Radio Source, Interrupted?
Christopher P. O'Dea,Anton M. Koekemoer,Stefi A. Baum,William B. Sparks,Andre Martel,Mark Allen,F. D. Macchetto,George K. Miley +7 more
TL;DR: In this paper, the authors present new HST STIS/MAMA near-UV images and archival WFPC2 V and R band images which reveal the presence of four star forming regions in an arc along the edge of the dust lane in the giant (4 Mpc) radio galaxy 3C236.