The bivariate gas–stellar mass distributions and the mass functions of early- and late-type galaxies at $z\,{\sim}\,0$
Sign Up to like & getrecommendations! Published in 2020 at "Publications of the Astronomical Society of Australia"
DOI: 10.1017/pasa.2020.15
Abstract: Abstract We report the bivariate $\rm HI$ - and $\rm H_{2}$ -stellar mass distributions of local galaxies in addition of an inventory of galaxy mass functions, MFs, for $\rm HI$ , $\rm H_{2}$ , cold… read more here.
Keywords: stellar mass; mass; gas; late type ... See more keywords
The unexpectedly large dust and gas content of quiescent galaxies at z > 1.4
Sign Up to like & getrecommendations! Published in 2017 at "Nature Astronomy"
DOI: 10.1038/s41550-017-0352-5
Abstract: Early-type galaxies (ETGs) contain most of the stars present in the local Universe and, above a stellar mass content of ~5 × 1010 solar masses, vastly outnumber spiral galaxies such as the Milky Way. These massive spheroidal galaxies… read more here.
Keywords: stellar mass; gas; star formation; dust ... See more keywords
The Fermi-LAT GeV excess as a tracer of stellar mass in the Galactic bulge
Sign Up to like & getrecommendations! Published in 2018 at "Nature Astronomy"
DOI: 10.1038/s41550-018-0531-z
Abstract: An anomalous emission component at energies of a few gigaelectronvolts and located towards the inner Galaxy is present in the Fermi-LAT data. At present, the two most promising explanations are the annihilation of dark matter… read more here.
Keywords: bulge; stellar mass; dark matter; fermi lat ... See more keywords
Efficient formation of a massive quiescent galaxy at redshift 4.9
Sign Up to like & getrecommendations! Published in 2024 at "Nature Astronomy"
DOI: 10.1038/s41550-024-02424-3
Abstract: Within the established framework of structure formation, galaxies start as systems of low stellar mass and gradually grow into far more massive galaxies. The existence of massive galaxies in the first billion years of the… read more here.
Keywords: quiescent galaxy; stellar mass; galaxy; formation ... See more keywords
VIS3COS: II. Nature and nurture in galaxy structure and morphology
Sign Up to like & getrecommendations! Published in 2019 at "Astronomy and Astrophysics"
DOI: 10.1051/0004-6361/201935137
Abstract: We study the impact of local density and stellar mass on the structure and morphology of approximately 500 quiescent and star-forming galaxies from the VIMOS Spectroscopic Survey of a Superstructure in COSMOS ((VISCOS)-C-3). We perform… read more here.
Keywords: stellar mass; morphology; structure morphology; density ... See more keywords
CFHTLenS: Galaxy bias as function of scale, stellar mass, and colour
Sign Up to like & getrecommendations! Published in 2020 at "Astronomy and Astrophysics"
DOI: 10.1051/0004-6361/202038119
Abstract: Galaxy models predict a tight relation between the clustering of galaxies and dark matter on cosmological scales, but predictions differ notably in the details. We used this opportunity and tested two semi-analytic models by the… read more here.
Keywords: galaxy bias; stellar mass; galaxy; mass colour ... See more keywords
Stellar-mass black-hole binaries in LISA: characteristics and complementarity with current-generation interferometers
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Cosmology and Astroparticle Physics"
DOI: 10.1088/1475-7516/2025/01/084
Abstract: Stellar-mass black-hole binaries are the most numerous gravitational-wave sources observed to date. Their properties make them suitable for observation both by ground- and space-based detectors. Starting from synthetic catalogues constructed based on observational constraints from… read more here.
Keywords: black hole; stellar mass; mass; mass black ... See more keywords
Prediction of Stellar Mass and Star Formation Rate for Low-redshift Galaxies in the DESI Legacy Imaging Surveys Using Deep Learning
Sign Up to like & getrecommendations! Published in 2025 at "Research in Astronomy and Astrophysics"
DOI: 10.1088/1674-4527/ae15e9
Abstract: We present an extensive catalog of the stellar mass (M*) and specific star formation rate (sSFR) for about 18 million galaxies with low-redshift ( read more here.
Keywords: deep learning; star formation; stellar mass; formation rate ... See more keywords
Reionization with galaxies and active galactic nuclei
Sign Up to like & getrecommendations! Published in 2020 at "Monthly Notices of the Royal Astronomical Society"
DOI: 10.1093/mnras/staa1138
Abstract: In this work we investigate the properties of the sources that reionized the intergalactic medium (IGM) in the high-redshift Universe. Using a semi-analytical model aimed at reproducing galaxies and black holes in the first ∼1.5 Gyr… read more here.
Keywords: reionization; stellar mass; black hole; hole accretion ... See more keywords
Optimizing gravitational waves follow-up using galaxies stellar mass
Sign Up to like & getrecommendations! Published in 2020 at "Monthly Notices of the Royal Astronomical Society"
DOI: 10.1093/mnras/staa114
Abstract: We present a new strategy to optimize the electromagnetic follow-up of gravitational wave triggers. This method is based on the widely used galaxy targeting approach where we add the stellar mass of galaxies in order… read more here.
Keywords: gravitational waves; waves follow; optimizing gravitational; mass ... See more keywords
How dark are filaments in the cosmic web?
Sign Up to like & getrecommendations! Published in 2020 at "Monthly Notices of the Royal Astronomical Society"
DOI: 10.1093/mnras/staa2547
Abstract: The cold dark matter model predicts that dark matter haloes are connected by filaments. Direct measurements of the masses and structure of these filaments are difficult, but recently several studies have detected these dark-matter-dominated filaments… read more here.
Keywords: dark matter; dark; dark filaments; mass ... See more keywords