Baryonic solutions and challenges for cosmological models of dwarf galaxies
Galaxies and their dark-matter haloes have posed several challenges to the dark energy
plus cold dark matter (Λ CDM) cosmological model. These discrepancies between …
plus cold dark matter (Λ CDM) cosmological model. These discrepancies between …
Ram pressure strip** in high-density environments
Galaxies living in rich environments are suffering different perturbations able to drastically
affect their evolution. Among these, ram pressure strip**, ie the pressure exerted by the …
affect their evolution. Among these, ram pressure strip**, ie the pressure exerted by the …
The Dawes Review 9: The role of cold gas strip** on the star formation quenching of satellite galaxies
One of the key open questions in extragalactic astronomy is what stops star formation in
galaxies. While it is clear that the cold gas reservoir, which fuels the formation of new stars …
galaxies. While it is clear that the cold gas reservoir, which fuels the formation of new stars …
GASP. I. Gas strip** phenomena in galaxies with MUSE
Abstract GAs Strip** Phenomena in galaxies with MUSE (GASP) is a new integral-field
spectroscopic survey with MUSE at the VLT aimed at studying gas removal processes in …
spectroscopic survey with MUSE at the VLT aimed at studying gas removal processes in …
Strangulation as the primary mechanism for shutting down star formation in galaxies
Local galaxies are broadly divided into two main classes, star-forming (gas-rich) and
quiescent (passive and gas-poor). The primary mechanism responsible for quenching star …
quiescent (passive and gas-poor). The primary mechanism responsible for quenching star …
The ATLAS3D project – XX. Mass–size and mass–σ distributions of early-type galaxies: bulge fraction drives kinematics, mass-to-light ratio, molecular gas fraction …
In the companion Paper XV of this series, we derive accurate total mass-to-light ratios within
a sphere of radius centred on the galaxy, as well as stellar (M/L) stars (with the dark matter …
a sphere of radius centred on the galaxy, as well as stellar (M/L) stars (with the dark matter …
Galaxy evolution in groups and clusters: satellite star formation histories and quenching time-scales in a hierarchical Universe
Satellite galaxies in groups and clusters are more likely to have low star formation rates
(SFRs) and lie on the 'red sequence'than central ('field') galaxies. Using galaxy group/cluster …
(SFRs) and lie on the 'red sequence'than central ('field') galaxies. Using galaxy group/cluster …
Substructures in hydrodynamical cluster simulations
K Dolag, S Borgani, G Murante… - Monthly Notices of the …, 2009 - academic.oup.com
The abundance and structure of dark matter subhaloes have been analysed extensively in
recent studies of dark-matter-only simulations, but comparatively little is known about the …
recent studies of dark-matter-only simulations, but comparatively little is known about the …
Galaxy evolution in groups and clusters: star formation rates, red sequence fractions and the persistent bimodality
Using galaxy group/cluster catalogues created from the Sloan Digital Sky Survey Data
Release 7, we examine in detail the specific star formation rate (SSFR) distribution of …
Release 7, we examine in detail the specific star formation rate (SSFR) distribution of …
Environmental Effects on Late‐Type Galaxies in Nearby Clusters
A Boselli, G Gavazzi - Publications of the Astronomical Society of …, 2006 - iopscience.iop.org
The transformations that take place in late‐type galaxies in the environment of rich clusters
of galaxies at z= 0 are reviewed. From the handful of late‐type galaxies that inhabit local …
of galaxies at z= 0 are reviewed. From the handful of late‐type galaxies that inhabit local …