Search Results - "Jaffé, Yara L."
-
1
GASP. IX. Jellyfish galaxies in phase-space: an orbital study of intense ram-pressure stripping in clusters
Published in Monthly notices of the Royal Astronomical Society (01-06-2018)“…Abstract It is well known that galaxies falling into clusters can experience gas stripping due to ram pressure by the intra-cluster medium. The most…”
Get full text
Journal Article -
2
GASP XXIII: A Jellyfish Galaxy as an Astrophysical Laboratory of the Baryonic Cycle
Published in The Astrophysical journal (20-12-2019)“…With MUSE, Chandra, VLA, ALMA, and UVIT data from the GASP program, we study the multiphase baryonic components in a jellyfish galaxy (JW100) with a stellar…”
Get full text
Journal Article -
3
GASP. XXXIII. The Ability of Spatially Resolved Data to Distinguish among the Different Physical Mechanisms Affecting Galaxies in Low-density Environments
Published in The Astrophysical journal (01-06-2021)“…Abstract Galaxies inhabit a wide range of environments and therefore are affected by different physical mechanisms. Spatially resolved maps combined with the…”
Get full text
Journal Article -
4
BUDHIES – III: the fate of H i and the quenching of galaxies in evolving environments
Published in Monthly notices of the Royal Astronomical Society (11-09-2016)“…In a hierarchical Universe clusters grow via the accretion of galaxies from the field, groups and even other clusters. As this happens, galaxies can lose…”
Get full text
Journal Article -
5
GASP. XXII. The Molecular Gas Content of the JW100 Jellyfish Galaxy at z ∼ 0.05: Does Ram Pressure Promote Molecular Gas Formation?
Published in The Astrophysical journal (20-01-2020)“…Within the GASP survey, aimed at studying the effect of ram pressure stripping on star formation quenching in cluster galaxies, we analyze here ALMA…”
Get full text
Journal Article -
6
GASP XXXIV: Unfolding the Thermal Side of Ram Pressure Stripping in the Jellyfish Galaxy JO201
Published in The Astrophysical journal (01-04-2021)“…Abstract X-ray studies of jellyfish galaxies play a crucial role in understanding the interactions between the interstellar medium (ISM) and the intracluster…”
Get full text
Journal Article -
7
GASP XXV: neutral hydrogen gas in the striking jellyfish galaxy JO204
Published in Monthly notices of the Royal Astronomical Society (01-06-2020)“…ABSTRACT We present JVLA-C observations of the H i gas in JO204, one of the most striking jellyfish galaxies from the GASP survey. JO204 is a massive galaxy in…”
Get full text
Journal Article -
8
OmegaWINGS: The First Complete Census of Post-starburst Galaxies in Clusters in the Local Universe
Published in The Astrophysical journal (01-04-2017)“…Galaxies that abruptly interrupt their star formation in present recognizable features in their spectra (no emission and Hδ in absorption) and are called…”
Get full text
Journal Article -
9
UV and Hα HST Observations of Six GASP Jellyfish Galaxies
Published in The Astrophysical journal (01-03-2023)“…Abstract Star-forming, H α -emitting clumps are found embedded in the gaseous tails of galaxies undergoing intense ram pressure stripping in galaxy clusters,…”
Get full text
Journal Article -
10
Distribution of Merging and Post-merger Galaxies in Nearby Galaxy Clusters
Published in The Astrophysical journal (01-05-2024)“…Abstract We study the incidence and spatial distribution of galaxies that are currently undergoing gravitational merging (M) or that have signs of being…”
Get full text
Journal Article -
11
Early Science with the Large Millimeter Telescope: COOL BUDHIES I – a pilot study of molecular and atomic gas at z ≃ 0.2
Published in Monthly notices of the Royal Astronomical Society (01-07-2016)“…An understanding of the mass build-up in galaxies over time necessitates tracing the evolution of cold gas (molecular and atomic) in galaxies. To that end, we…”
Get full text
Journal Article -
12
An environmental dependence of the physical and structural properties in the Hydra cluster galaxies
Published in Monthly notices of the Royal Astronomical Society (01-01-2021)“…ABSTRACT The nearby Hydra cluster (∼50 Mpc) is an ideal laboratory to understand, in detail, the influence of the environment on the morphology and quenching…”
Get full text
Journal Article -
13
Constraining the duration of ram pressure stripping features in the optical from the direction of jellyfish galaxy tails
Published in Monthly notices of the Royal Astronomical Society (01-09-2024)“…ABSTRACT Ram pressure stripping is perhaps the most efficient mechanism for removing gas and quenching galaxies in dense environments, as they move through the…”
Get full text
Journal Article -
14
H α-based star formation rates in and around z ∼ 0.5 EDisCS clusters
Published in Monthly notices of the Royal Astronomical Society (01-02-2022)“…ABSTRACT We investigate the role of environment on star formation rates (SFRs) of galaxies at various cosmic densities in well-studied clusters. We present the…”
Get full text
Journal Article -
15
BUDHIES I: characterizing the environments in and around two clusters at z 0.2
Published in Monthly notices of the Royal Astronomical Society (21-05-2013)“…We present the optical spectroscopy for the Blind Ultra Deep H i Environmental Survey (BUDHIES). With the Westerbork Synthesis Radio Telescope, BUDHIES has…”
Get full text
Journal Article -
16
A History of H i Stripping in Virgo: A Phase-space View of VIVA Galaxies
Published in The Astrophysical journal (01-04-2017)“…We investigate the orbital histories of Virgo galaxies at various stages of H i gas stripping. In particular, we compare the location of galaxies with…”
Get full text
Journal Article -
17
BUDHIES II: a phase-space view of H i gas stripping and star formation quenching in cluster galaxies
Published in Monthly notices of the Royal Astronomical Society (01-04-2015)“…We investigate the effect of ram-pressure from the intracluster medium on the stripping of H i gas in galaxies in a massive, relaxed, X-ray bright, galaxy…”
Get full text
Journal Article -
18
GASP – XIX. AGN and their outflows at the centre of jellyfish galaxies
Published in Monthly notices of the Royal Astronomical Society (11-06-2019)“…Abstract The GASP survey, based on MUSE data, is unveiling the properties of the gas in the so-called ‘jellyfish’ galaxies: these are cluster galaxies with…”
Get full text
Journal Article -
19
Exploring the AGN–Ram Pressure Stripping Connection in Local Clusters
Published in The Astrophysical journal (01-03-2022)“…Abstract Ram pressure stripping (RPS) by the intracluster medium is one of the most advocated mechanisms that affect the properties of cluster galaxies. A…”
Get full text
Journal Article -
20
Ram-pressure feeding of supermassive black holes
Published in Nature (London) (17-08-2017)“…The majority of ‘jellyfish’ galaxies, characterized by long ‘tentacles’ of gas, also have active nuclei, indicating that gas is being fed to the central…”
Get full text
Journal Article