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.
Papers
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Journal ArticleDOI
ALMA 200 pc Imaging of a z ∼ 7 Quasar Reveals a Compact, Disk-like Host Galaxy
Fabian Walter,Marcel Neeleman,Roberto Decarli,Bram Venemans,Romain A. Meyer,Axel Weiss,Eduardo Bañados,Sarah E. I. Bosman,Chris Carilli,Xiaohui Fan,Dominik Riechers,Hans-Walter Rix,Todd A. Thompson +12 more
TL;DR: In this paper , the Atacama Large Millimeter/submillimeter Array observations reveal extremely compact emission (diameter ∼ 1 kpc) that is consistent with a simple, almost face-on, rotation-supported disk with a significant velocity dispersion of ∼160 km s−1.
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The Impact of Molecular Gas on Mass Models of Nearby Galaxies
B. S. Frank,B. S. Frank,W. J. G. de Blok,W. J. G. de Blok,Fabian Walter,Adam K. Leroy,Claude Carignan,Claude Carignan +7 more
TL;DR: In this article, the authors compare the kinematics of the molecular (CO from HERACLES) and atomic gas distributions to determine the extent to which CO may be used to probe the dynamics in the inner part of galaxies.
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No Evidence for [C II] Halos or High-velocity Outflows in z 6 Quasar Host Galaxies
Mladen Novak,Bram Venemans,Fabian Walter,Fabian Walter,Marcel Neeleman,Melanie Kaasinen,Melanie Kaasinen,Lichen Liang,Robert Feldmann,Eduardo Bañados,Chris Carilli,Roberto Decarli,Alyssa B. Drake,Xiaohui Fan,Emanuele Paolo Farina,Chiara Mazzucchelli,Hans-Walter Rix,Ran Wang +17 more
TL;DR: In this article, the authors investigated the interstellar medium in a sample of 27 high-redshift quasar host galaxies at z gsim 6, using the [C ii] 158 μm emission line and the underlying dust continuum observed at 1 kpc resolution with Atacama Large Millimeter Array.
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A Multiwavelength Analysis of the Faint Radio Sky (COSMOS-XS): the Nature of the Ultra-faint Radio Population
H. S. B. Algera,D. van der Vlugt,J. A. Hodge,Ian Smail,M. Novak,J. F. Radcliffe,Dominik Riechers,H. J. A. Röttgering,Vernesa Smolčić,Fabian Walter +9 more
TL;DR: In this article, the authors study the composition of the radio population detected in the Karl G. Jansky Very Large Array COSMOS-XS survey based on a sample of 1540 sources detected at 3 GHz over an area of ~350 arcmin2.
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A MOLECULAR EINSTEIN RING TOWARD THE z = 3.93 SUBMILLIMETER GALAXY MM18423+5938
Jean-Francois Lestrade,Chris Carilli,Karun Thanjavur,Jean-Paul Kneib,Dominik A. Riechers,Frank Bertoldi,Fabian Walter,Alain Omont +7 more
TL;DR: In this article, high-resolution imaging of the low-order (J = 1 and 2) CO line emission from the z = 3.93 submillimeter galaxy MM18423+5938 using the Expanded Very Large Array and optical and near-IR imaging using the Canada-France-Hawaii Telescope was presented.