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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Interaction between Dark Matter Sub-halos and a Galactic Gaseous Disk
TL;DR: In this article, high-resolution hydrodynamic simulations are used to show that pure DM sub-halos impacting a galactic disk are not able to produce holes; on the contrary, they result in high-density regions in the disk.
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HUBBLE SPACE TELESCOPE NARROWBAND SEARCH FOR EXTENDED Lyα EMISSION AROUND TWO z > 6 QUASARS
Roberto Decarli,Fabian Walter,Yujin Yang,Chris Carilli,Chris Carilli,X. Fan,Joseph F. Hennawi,Jaron Kurk,Dominik A. Riechers,Hans-Walter Rix,Michael A. Strauss,Bram Venemans +11 more
TL;DR: In this article, the authors search for extended Lyα emission around two z > 6 quasars, SDSS J1030+0524 (z = 6.309) and J1148+5251 (z= 6.419) using Wide Field Camera 3 narrowband filters on board the Hubble Space Telescope.
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Star Formation and ISM Properties in Host Galaxies of Three Far-infrared Luminous Quasars at $z\sim6$
Yali Shao,Ran Wang,Chris Carilli,Jeff Wagg,Fabian Walter,Jianan Li,Xiaohui Fan,Linhua Jiang,Dominik Riechers,Frank Bertoldi,Michael A. Strauss,Pierre Cox,Alain Omont,Karl M. Menten +13 more
TL;DR: In this article, the CO (2$-$1) line emission of the Atacama Large Millimeter/submillimeter Array (ALMA) has been used to estimate the molecular gas mass of three far-infrared luminous quasars.
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The Resolved Properties of Extragalactic Giant Molecular Clouds
TL;DR: In this article, high-resolution observations of CO were used to systematically measure the resolved size-line width, luminosity line width, and luminosity-size, and the mass-luminosity relations of giant molecular clouds (GMCs) in a variety of extragalactic systems.
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The Discovery of a Molecular Complex in the Tidal Arms near NGC 3077
Fabian Walter,Andreas Heithausen +1 more
TL;DR: In this article, the discovery of a giant molecular complex (r ≈ 350 pc, Mvir ≈ 107 M☉) in the tidal arms southeast of NGC 3077, a member of the M81 triplet was presented.