F
Fabian Walter
Researcher at Max Planck Society
Publications - 1053
Citations - 92179
Fabian Walter is an academic researcher from Max Planck Society. The author has contributed to research in topics: Galaxy & Star formation. The author has an hindex of 146, co-authored 999 publications receiving 83016 citations. Previous affiliations of Fabian Walter include California Institute of Technology & University of Bonn.
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Journal ArticleDOI
The Identification of Z-dropouts in Pan-STARRS1: Three Quasars at 6.5< z< 6.7
Bram Venemans,Eduardo Bañados,Roberto Decarli,Emanuele Paolo Farina,Fabian Walter,K. C. Chambers,Xiaohui Fan,Hans-Walter Rix,Edward F. Schlafly,Richard G. McMahon,R. Simcoe,Daniel Stern,William S. Burgett,Peter W. Draper,H. Flewelling,Klaus W. Hodapp,Nick Kaiser,Eugene A. Magnier,Nigel Metcalfe,J. S. Morgan,Paul A. Price,John L. Tonry,Christopher Waters,Yusra AlSayyad,Manda Banerji,Shi-Fan Chen,Eduardo Gonzalez-Solares,Jochen Greiner,Chiara Mazzucchelli,Ian D. McGreer,Daniel R. Miller,S. L. Reed,Peter Sullivan +32 more
TL;DR: In this paper, the authors reported the discovery of three new 6.5$ quasars, corresponding to an age of the universe of approximately 850$ Myr, selected as z-band dropouts in the Pan-STARRS1 survey.
Journal ArticleDOI
Quantitative constraints on the reionization history from the igm damping wing signature in two quasars at z > 7
Frederick B. Davies,Joseph F. Hennawi,Joseph F. Hennawi,Eduardo Bañados,Zarija Lukić,Roberto Decarli,Roberto Decarli,Xiaohui Fan,Emanuele Paolo Farina,Chiara Mazzucchelli,Hans-Walter Rix,Bram Venemans,Fabian Walter,Feige Wang,Feige Wang,Jinyi Yang,Jinyi Yang +16 more
TL;DR: Davies et al. as mentioned in this paper combined a large-volume semi-numerical simulation of reionization topology with 1D radiative transfer through high-resolution hydrodynamical simulations of the high-redshift universe to construct models of quasar transmission spectra.
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An ALMA [CII] survey of 27 quasars at z>5.94
Roberto Decarli,Fabian Walter,Bram Venemans,Eduardo Bañados,Frank Bertoldi,Chris Carilli,Xiaohui Fan,Emanuele Paolo Farina,Chiara Mazzucchelli,Dominik Riechers,Hans-Walter Rix,Michael A. Strauss,Ran Wang,Yujin Yang +13 more
TL;DR: In this paper, the authors present a survey of the [CII] 158 $\mu$m line and underlying far-infrared (FIR) dust continuum emission in a sample of 27 z>6 quasars using the Atacama Large Millimeter Array (ALMA) at 1" resolution.
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The laboca survey of the extended chandra deep field south: two modes of star formation in active galactic nucleus hosts?
Dieter Lutz,Vincenzo Mainieri,D. A. Rafferty,Lijing Shao,Günther Hasinger,Axel Weiß,Fabian Walter,Ian Smail,David M. Alexander,W. N. Brandt,Scott Chapman,Kristen Coppin,N. M. Förster Schreiber,Eric Gawiser,Reinhard Genzel,Thomas R. Greve,Rob Ivison,Rob Ivison,Anton M. Koekemoer,P. Kurczynski,Karl M. Menten,Raanan Nordon,P. Popesso,Eva Schinnerer,John D. Silverman,Julie Wardlow,Yongquan Xue +26 more
TL;DR: In this paper, the authors studied the coexistence of star formation and active galactic nucleus (AGN) activity in Chandra X-ray-selected AGN by analyzing stacked 870 μm submillimeter emission from a deep and wide map of the Extended Chandra Deep Field South (ECDFS), obtained with the LABOCA instrument at the APEX telescope.
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Imaging the Molecular Gas in a Submillimeter Galaxy at z = 4.05: Cold Mode Accretion or a Major Merger?
Chris Carilli,Emanuele Daddi,Dominik A. Riechers,Fabian Walter,Axel Weiss,Helmut Dannerbauer,G. E. Morrison,Jeff Wagg,Romeel Davé,D. Elbaz,D. Stern,Mark Dickinson,M. Krips,Manuel Aravena +13 more
TL;DR: In this paper, a high-resolution (down to 0.18) multi-transition imaging study of the molecular gas in the z = 4.05 submillimeter galaxy GN20 is presented.