Star formation sustained by gas accretion
J Sánchez Almeida, BG Elmegreen… - The Astronomy and …, 2014 - Springer
Numerical simulations predict that metal-poor gas accretion from the cosmic web fuels the
formation of disk galaxies. This paper discusses how cosmic gas accretion controls star …
formation of disk galaxies. This paper discusses how cosmic gas accretion controls star …
Introducing the NEWHORIZON simulation: Galaxy properties with resolved internal dynamics across cosmic time
Hydrodynamical cosmological simulations are increasing their level of realism by
considering more physical processes and having greater resolution or larger statistics …
considering more physical processes and having greater resolution or larger statistics …
The SAMI Galaxy Survey: stellar and gas misalignments and the origin of gas in nearby galaxies
Misalignment of gas and stellar rotation in galaxies can give clues to the origin and
processing of accreted gas. Integral field spectroscopic observations of 1213 galaxies from …
processing of accreted gas. Integral field spectroscopic observations of 1213 galaxies from …
Simulated Milky Way analogues: implications for dark matter direct searches
We study the implications of galaxy formation on dark matter direct detection using high
resolution hydrodynamic simulations of Milky Way-like galaxies simulated within the EAGLE …
resolution hydrodynamic simulations of Milky Way-like galaxies simulated within the EAGLE …
Extreme kinematic misalignment in IllustrisTNG galaxies: the origin, structure, and internal dynamics of galaxies with a large-scale counterrotation
S Khoperskov, I Zinchenko, B Avramov… - Monthly Notices of …, 2021 - academic.oup.com
We provide an in-deep analysis of 25 galaxies with substantial counterrotation from
IllustrisTNG100 simulations in the stellar mass range 2× 109− 3× 1010 M⊙. The …
IllustrisTNG100 simulations in the stellar mass range 2× 109− 3× 1010 M⊙. The …
GASP. XXXIII. The ability of spatially resolved data to distinguish among the different physical mechanisms affecting galaxies in low-density environments
Galaxies inhabit a wide range of environments and therefore are affected by different
physical mechanisms. Spatially resolved maps combined with the knowledge of the hosting …
physical mechanisms. Spatially resolved maps combined with the knowledge of the hosting …
Beyond halo mass: quenching galaxy mass assembly at the edge of filaments
We examine how the mass assembly of central galaxies depends on their location in the
cosmic web. The Horizon-agn simulation is analysed at z∼ 2 using the DisPerSE code to …
cosmic web. The Horizon-agn simulation is analysed at z∼ 2 using the DisPerSE code to …
SDSS-IV MaNGA: integral-field kinematics and stellar population of a sample of galaxies with counter-rotating stellar discs selected from about 4000 galaxies
D Bevacqua, M Cappellari… - Monthly Notices of the …, 2022 - academic.oup.com
We present the integral-field kinematics and stellar population properties of 64 galaxies (61
are Early-Type galaxies; ETGs) with Counter-Rotating stellar Disks (CRD) selected from …
are Early-Type galaxies; ETGs) with Counter-Rotating stellar Disks (CRD) selected from …
Unveiling the counter-rotating nature of the kinematically distinct core in NGC 5813 with MUSE
D Krajnović, PM Weilbacher, T Urrutia… - Monthly Notices of …, 2015 - academic.oup.com
Abstract Multi-Unit Spectroscopic Explorer (MUSE) observations of NGC 5813 reveal a
complex structure in the velocity dispersion map, previously hinted at by SAURON …
complex structure in the velocity dispersion map, previously hinted at by SAURON …
GASP–XII. The variety of physical processes occurring in a single galaxy group in formation
B Vulcani, BM Poggianti, YL Jaffé… - Monthly Notices of …, 2018 - academic.oup.com
ABSTRACT GAs Stripping Phenomena in galaxies with MUSE is a program aimed at
studying gas removal processes in nearby galaxies in different environments. We present …
studying gas removal processes in nearby galaxies in different environments. We present …