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
Exploring Reionization-era Quasars. III. Discovery of 16 Quasars at 6.4 ≲ z ≲ 6.9 with DESI Legacy Imaging Surveys and the UKIRT Hemisphere Survey and Quasar Luminosity Function at z ∼ 6.7
Feige Wang,Feige Wang,Feige Wang,Jinyi Yang,Jinyi Yang,Xiaohui Fan,Xue-Bing Wu,Minghao Yue,Jiang-Tao Li,Fuyan Bian,Linhua Jiang,Eduardo Bañados,Jan-Torge Schindler,Joseph R. Findlay,Frederick B. Davies,Roberto Decarli,Emanuele Paolo Farina,Richard F. Green,Joseph F. Hennawi,Joseph F. Hennawi,Yun Hsin Huang,Chiara Mazzuccheli,Ian D. McGreer,Bram Venemans,Fabian Walter,Simon Dye,Brad W. Lyke,Adam D. Myers,Evan Haze Nunez,Evan Haze Nunez +29 more
TL;DR: In this article, the authors presented a study of the role of the National Key RD National Science Foundation of China (NLSF) and the National Natural Science Foundation (NNF) of China in the development of the ESO Programme.
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Imaging Atomic and Highly Excited Molecular Gas in a z=6.42 Quasar Host Galaxy: Copious Fuel for an Eddington-Limited Starburst at the End of Cosmic Reionization
Dominik A. Riechers,Fabian Walter,Frank Bertoldi,Chris Carilli,Manuel Aravena,Roberto Neri,Pierre Cox,Axel Weiss,Karl M. Menten +8 more
TL;DR: In this paper, the CO(J=7-6) and CI(3P2-3P1) emission in the host galaxy of the z=6.42 quasar SDSS J114816.64+525150.3 (hereafter: J11 48+5251) through observations with the Plateau de Bure Interferometer.
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Observational Evidence Against Long-lived Spiral Arms in Galaxies
TL;DR: In this article, the angular cross-correlation (CC) between two pairs of tracers is calculated using all azimuthal positions among pairs of these tracers; the peak of the CC should be offset from zero, in different directions inside and outside the corotation radius.
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Herschel observations of water vapour in Markarian 231
Eduardo González-Alfonso,J. Fischer,Kate Gudrun Isaak,A. Rykala,Giorgio Savini,Marco Spaans,P. van der Werf,Rowin Meijerink,Frank P. Israel,A. F. Loenen,Catherine Vlahakis,Howard A. Smith,Vassilis Charmandaris,Vassilis Charmandaris,Susanne Aalto,Christian Henkel,A. Weiß,Fabian Walter,Thomas R. Greve,Thomas R. Greve,Jesús Martín-Pintado,David A. Naylor,L. Spinoglio,Sylvain Veilleux,Andrew I. Harris,Lee Armus,S. D. Lord,Joseph M. Mazzarella,Emmanuel M. Xilouris,David B. Sanders,Kalliopi Dasyra,Martina C. Wiedner,Carsten Kramer,Padelis P. Papadopoulos,Gordon J. Stacey,Aaron S. Evans,Yu Gao +36 more
TL;DR: In this paper, the authors used radiative transfer models including excitation through both absorption of far-infrared radiation emitted by dust and collisions to calculate the equilibrium level populations of H2O and the corresponding line fluxes.
Journal ArticleDOI
Variations in the Star Formation Efficiency of the Dense Molecular Gas across the Disks of Star-Forming Galaxies
Antonio Usero,Adam K. Leroy,Adam K. Leroy,Fabian Walter,Andreas Schruba,Santiago García-Burillo,Karin Sandstrom,Frank Bigiel,Elias Brinks,Carsten Kramer,Erik Rosolowsky,K. F. Schuster,W. J. G. de Blok +12 more
TL;DR: In this article, the role of dense gas in Star Formation (SF) was investigated by combining HCN, CO, and infrared (IR) emission, finding systematic variations in both the apparent dense gas fraction and the apparent SF efficiency.