197 citations · 3.2k across the 51 of their papers we have counts for
51 papers
The Decoupled Kinematics of high-z QSO Host Galaxies and their Lya halos
Alyssa Drake, Marcel Neeleman, Bram P. Venemans +7
We present a comparison of the interstellar medium traced by [CII] (ALMA), and ionised halo gas traced by Lya (MUSE), in and around QSO host galaxies at z~6. To date, 18 QSOs at th…
Physical constraints on the extended interstellar medium of the z=6.42 quasar J1148+5251: [CII] 158um, [NII] 205um and [OI] 146um observations
Romain A. Meyer, Fabian Walter, Claudia Cicone +7
We report new Northern Extended Millimeter Array (NOEMA) observations of the [CII], [NII] and [OI] atomic fine structure lines and dust continuum emission of J1148+5251, a z=6.42 q…
Addressing Shape and Extent of Weyl cones in TaAs by Landau level spectroscopy
David Santos-Cottin, Jan Wyzula, Florian Le Mardelé +7
Tantalum arsenide, TaAs, is a prime example of a topological semimetal with two types of Weyl nodes, W1 and W2, whose bulk signatures have proven elusive. We apply Landau level spe…
The Impact of Powerful Jets on the Far-infrared Emission of an Extreme Radio Quasar at z~6
Sofía Rojas-Ruiz, Eduardo Bañados, Marcel Neeleman +9
The interactions between radio jets and the interstellar medium play a defining role for the co-evolution of central supermassive black holes and their host galaxies, but observati…
The XXL Survey: XLIII. The quasar radio loudness dichotomy exposed via radio luminosity functions obtained by combining results from COSMOS and XXL-S X-ray selected quasars
Lana Ceraj, Vernesa Smolčić, Ivan Delvecchio +13
We studied a sample of 274 radio and X-ray selected quasars (XQSOs) detected in the COSMOS and XXL-S radio surveys at 3 GHz and 2.1 GHz, respectively. This sample was identified by…
An ALMA multi-line survey of the ISM in two quasar host-companion galaxy pairs at
A. Pensabene, R. Decarli, E. Bañados +15
We present a multi-line survey of the interstellar medium (ISM) in two quasar (QSO) host galaxies, PJ231-20 () and PJ308-21 (), and their two companion galaxi…
The Kinematics of z ~ 6 Quasar Host Galaxies
Marcel Neeleman, Mladen Novak, Bram P. Venemans +9
We explore the kinematics of 27 z~6 quasar host galaxies observed in [CII]-158 micron ([CII]) emission with the Atacama Large Millimeter/sub-millimeter Array at a resolution of ~0.…
Kiloparsec-scale ALMA Imaging of [CII] and Dust Continuum Emission of 27 Quasar Host Galaxies at z~6
Bram Venemans, Fabian Walter, Marcel Neeleman +12
We present a study of the [CII] 158micron line and underlying far-infrared (FIR) continuum emission of 27 quasar host galaxies at z~6, traced by the Atacama Large Millimeter/submil…
No evidence for [CII] halos or high-velocity outflows in z>6 quasar host galaxies
Mladen Novak, Bram P. Venemans, Fabian Walter +13
We study the interstellar medium in a sample of 27 high-redshift quasar host galaxies at z>6, using the [CII] 158um emission line and the underlying dust continuum observed at ~1kp…
A Closer Look at Two of the Most Luminous Quasars in the Universe
Jan-Torge Schindler, Xiaohui Fan, Mladen Novak +7
Ultra-luminous quasars () provide us with a rare view into the nature of the most massive and most rapidly accreting supermassive black holes (SMBHs). Following…
The ALMA Spectroscopic Survey Large Program: The Infrared Excess of z=1.5-10 UV-selected Galaxies and the Implied High-Redshift Star Formation History
Rychard Bouwens, Jorge Gonzalez-Lopez, Manuel Aravena +22
We make use of sensitive (9.3 microJy/beam RMS) 1.2mm-continuum observations from the ASPECS ALMA large program of the Hubble Ultra Deep Field (HUDF) to probe dust-enshrouded star…
A Multi-wavelength 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 +7
Ultra-deep radio surveys are an invaluable probe of dust-obscured star formation, but require a clear understanding of the relative contribution from radio AGN to be used to their…
The ALMA Spectroscopic Survey in the HUDF: Multi-band constraints on line luminosity functions and the cosmic density of molecular gas
Roberto Decarli, Manuel Aravena, Leindert Boogaard +20
We present a CO and atomic fine-structure line luminosity function analysis using the ALMA Spectroscopic Survey in the Hubble Ultra Deep Field (ASPECS). ASPECS consists of two spat…
Probing the Nature of High Redshift Weak Emission Line Quasars: A Young Quasar with a Starburst Host Galaxy
Irham Taufik Andika, Knud Jahnke, Masafusa Onoue +15
We present the discovery of PSO J083.8371+11.8482, a weak emission line quasar with extreme star formation rate at . This quasar was selected from Pan-STARRS1, UHS, and u…
The Ionised- and Cool-Gas Content of The BR1202-0725 System as seen by MUSE and ALMA
A. B. Drake, F. Walter, M. Novak +7
We present MUSE observations of the gas-rich major-merger BR1202-0725 at z~4.7, which constitutes one of the most overdense fields known in the early Universe. We utilise these dat…
A Comparison of the Stellar, CO and Dust-Continuum Emission from Three, Star-Forming HUDF Galaxies at
Melanie Kaasinen, Fabian Walter, Mladen Novak +17
We compare the extent of the dust, molecular gas and stars in three star-forming galaxies, at and , selected from the Hubble Ultra Deep Field based on their brig…
The VLA-COSMOS 3 GHz Large Project: Evolution of specific star formation rates out to
Sarah Leslie, Eva Schinnerer, Daizhong Liu +17
We provide a coherent, uniform measurement of the evolution of the logarithmic star formation rate (SFR) - stellar mass () relation, called the main sequence of star-forming g…
The ALMA Spectroscopic Survey in the Hubble Ultra Deep Field: The nature of the faintest dusty star-forming galaxies
Manuel Aravena, Leindert Boogaard, Jorge Gónzalez-López +20
We present a characterization of the physical properties of a sample of 35 securely-detected, dusty galaxies in the deep ALMA 1.2-mm image obtained as part of the ALMA Spectroscopi…
The XXL Survey. XLI. Radio AGN luminosity functions based on the GMRT continuum observations
B. Slaus, V. Smolcic, M. Novak +15
We study the space density evolution of active galactic nuclei (AGN) using the radio survey of the XXL-North field, performed with the Giant Metrewave Radio Te…
The ALMA Spectroscopic Survey in the HUDF: The Cosmic Dust and Gas Mass Densities in Galaxies up to
Benjamin Magnelli, Leindert Boogaard, Roberto Decarli +24
Using the deepest 1.2 mm continuum map to date in the Hubble Ultra Deep Field obtained as part of the ALMA Spectroscopic Survey (ASPECS) large program, we measure the cosmic densit…
The ALMA Spectroscopic Survey in the HUDF: Deep 1.2 mm continuum number counts
Jorge González-López, Mladen Novak, Roberto Decarli +19
We present the results from the 1.2 mm continuum image obtained as part of the ALMA Spectroscopic Survey in the Hubble Ultra Deep Field (ASPECS). The 1.2 mm continuum image has a s…
Detecting and Characterizing Young Quasars I: Systemic Redshifts and Proximity Zones Measurements
Anna-Christina Eilers, Joseph F. Hennawi, Roberto Decarli +12
In a multi-wavelength survey of quasars at , that were pre-selected to be potentially young, we find five objects with extremely small proximity zone…
The z=7.54 Quasar ULAS J1342+0928 Is Hosted by a Galaxy Merger
Eduardo Banados, Mladen Novak, Marcel Neeleman +9
We present ALMA 0.28"x0.20" (1.4kpc x 1.0kpc) resolution observations of the [CII] 158um line and underlying dust continuum in the host galaxy of the most distant quasar currently…
Resolved [CII] Emission from z>6 Quasar Host -- Companion Galaxy Pairs
Marcel Neeleman, Eduardo Bañados, Fabian Walter +10
We report on ~0.35"(~2 kpc) resolution observations of the [CII] and dust continuum emission from five z>6 quasar host-companion galaxy pairs obtained with the Atacama Large Millim…