642 citations · 1.4k across the 15 of their papers we have counts for
15 papers
Virgo Filaments VII: MeerKAT HI-imaging of the VirgoIII filament
M. Ramatsoku, G. Nagaraj, P. Jablonka +11
We present MeerKAT HI observations of galaxies in the nearby Virgo III filament. At a median distance of Mpc, the filament extends over Mpc across deg…
Virgo Filaments VIII: Characterizing the Structural Parameters of Virgo Galaxies with Machine Learning to Probe Environmental Quenching
Kim Conger, Gregory Rudnick, Rose A. Finn +9
A persistent challenge in galaxy evolution involves disentangling the many correlated properties in order to isolate the effects of a galaxy's environment on its star formation his…
Virgo Filaments VI: H clumps in the filaments around the Virgo galaxy cluster
G. Nagaraj, P. Jablonka, R. A. Finn +9
It is still not clear which environmental processes operate in filaments. Given the ubiquity of filaments and their importance in feeding clusters, a proper understanding of these…
ALMA-JELLY I: High Resolution CO(2-1) Observations of Ongoing Ram Pressure Stripping in NGC 4858 Reveal Asymmetrical Gas Tail Formation and Fallback
Harrison J. Souchereau, Jeffrey D. P. Kenney, Pavel Jachym +13
We present new CO(2-1) observations (resolution pc) of the Coma cluster jellyfish galaxy NGC 4858 obtained from the ALMA-JELLY large program. Analyzing this data alon…
Quasar radiation transforms the gas in a merging companion galaxy
Sergei Balashev, Pasquier Noterdaeme, Neeraj Gupta +7
Quasars, powered by gas accretion onto supermassive black holes, rank among the most energetic objects of the Universe. While they are thought to be ignited by galaxy mergers and a…
Virgo Filaments V: Disrupting the Baryon Cycle in the NGC 5364 Galaxy Group
Rose A. Finn, Gregory Rudnick, Pascale Jablonka +20
The Virgo Filament Survey (VFS) is a comprehensive study of galaxies that reside in the extended filamentary structures surrounding the Virgo Cluster, out to 12 virial radii. The p…
Molecular gas in cool-core brightest cluster galaxies at
G. Castignani, F. Combes, P. Salomé +2
Brightest cluster galaxies (BCG) are today passive and very massive galaxies at the center of their clusters, still accreting mass through swallowing companions, and flows of cold…
PHIBSS: Searching for Molecular Gas Outflows in Star-Forming Galaxies at 0.5-2.6
Capucine Barfety, Jean-Baptiste Jolly, Natascha M. Förster Schreiber +27
We present an analysis of millimeter CO observations to search and quantify signatures of molecular gas outflows. We exploit the large sample of galaxies observed a…
Virgo Filaments IV: Using WISE to Measure the Modification of Star-Forming Disks in the Extended Regions Around the Virgo Cluster
Kim Conger, Gregory Rudnick, Rose A. Finn +14
Recent theoretical work and targeted observational studies suggest that filaments are sites of galaxy preprocessing. The aim of the WISESize project is to directly probe galaxies o…
Virgo Filaments. III. The gas content of galaxies in filaments as predicted by the GAEA semi-analytic model
D. Zakharova, B. Vulcani, G. De Lucia +8
Galaxy evolution depends on the environment in which galaxies are located. The various physical processes (ram-pressure stripping, tidal interactions, etc.) that can affect the gas…
SEEDisCS I. Molecular gas in galaxy clusters and their large scale structure: the case of CL1411.11148 at
D. Spérone-Longin, P. Jablonka, F. Combes +7
We investigate how the galaxy reservoirs of molecular gas fuelling star formation are transformed while the host galaxies infall onto galaxy cluster cores. As part of the Spatially…
PHIBSS: Unified Scaling Relations of Gas Depletion Time and Molecular Gas Fractions
L. J. Tacconi, R. Genzel, A. Saintonge +32
This paper provides an update of our previous scaling relations (Genzel et al.2015) between galaxy integrated molecular gas masses, stellar masses and star formation rates, in the…
Combined CO & Dust Scaling Relations of Depletion Time and Molecular Gas Fractions with Cosmic Time, Specific Star Formation Rate and Stellar Mass
R. Genzel, L. J. Tacconi, D. Lutz +33
We combine molecular gas masses inferred from CO emission in 500 star forming galaxies (SFGs) between z=0 and 3, from the IRAM-COLDGASS, PHIBSS1/2 and other surveys, with gas masse…
Cold gas in the inner regions of intermediate redshift clusters
P. Jablonka, F. Combes, K. Rines +2
Determining gas content and star formation rate has known remarkable progress in field galaxies, but has been much less investigated in galaxies inside clusters. We present the fir…
Ram pressure stripping of tilted galaxies
P. Jachym, J. Koppen, J. Palous +1
Ram pressure stripping of galaxies in clusters can yield gas deficient disks. Previous numerical simulations based on various approaches suggested that, except for near edge-on dis…