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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PINPOINTING THE MOLECULAR GAS WITHIN AN Lyα BLOB AT z ∼ 2.7
Yujin Yang,Yujin Yang,Fabian Walter,Roberto Decarli,Frank Bertoldi,Axel Weiss,Arjun Dey,Moire Prescott,T. Badescu +8 more
TL;DR: In this paper, the IRAM Plateau de Bure Interferometer observations of the CO(3-2) and CO(5-4) line transitions from an Lyα blob at z 2.7 were used to investigate the gas kinematics, determine the location of the dominant energy source, and study the physical conditions of the molecular gas.
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HST narrow-band search for extended Ly-alpha emission around two z>6 quasars
Roberto Decarli,Fabian Walter,Yujin Yang,Chris Carilli,X. Fan,Joseph F. Hennawi,Jaron Kurk,Dominik Riechers,Hans-Walter Rix,Michael A. Strauss,Bram Venemans +10 more
TL;DR: In this paper, the authors search for extended Ly-alpha emission around two z>6 quasars, SDSS J1030+0524 (z=6.309) and J1148+5251 (z =6.419) using WFC3 narrow-band filters on board the Hubble Space Telescope.
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Are the kinematics of DLAs in agreement with their arising in the gas disks of galaxies
Martin Zwaan,Fabian Walter,Emma V. Ryan-Weber,Elias Brinks,W. J. G. de Blok,Robert C. Kennicutt +5 more
TL;DR: In this article, the velocity width of neutral gas in Damped Ly Alpha (DLA) systems are inconsistent with these systems originating in gas disks of galaxies similar to those seen in the local Universe.
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On the Origin of the Supergiant HI Shell and Putative Companion in NGC 6822
John M. Cannon,Erin M. O'Leary,Daniel R. Weisz,Evan D. Skillman,Andrew E. Dolphin,Frank Bigiel,Andrew A. Cole,W. J. G. de Blok,Fabian Walter +8 more
TL;DR: In this paper, the authors presented new Hubble Space Telescope Advanced Camera for Surveys imaging of six positions spanning 5.8 kpc of the HI major axis of the Local Group DIrr NGC 6822, including both the putative companion galaxy and the large HI hole.
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Investigating the presence of 500 um submillimeter excess emission in local star forming galaxies
Allison Kirkpatrick,Daniela Calzetti,Maud Galametz,Robert C. Kennicutt,Daniel A. Dale,G. Aniano,Karin Sandstrom,Lee Armus,Alison F. Crocker,Joannah L. Hinz,Leslie K. Hunt,Jin Koda,Fabian Walter +12 more
TL;DR: In this article, the authors investigate the presence of an excess submillimeter emission at 500 microns for a sample of 20 galaxies from the Key Insights on Nearby Galaxies: a Far Infrared Survey with Herschel (KINGFISH) that span a range of morphologies and metallicities (12+log(O/H)=7.8-8.7).