Results 1 to 10 of about 2,331,339 (156)

The Large Early Galaxy Astrophysics Census (LEGA-C) Data Release 2: Dynamical and Stellar Population Properties of z ≲ 1 Galaxies in the COSMOS Field [PDF]

open access: bronzeAstrophysical Journal Supplement Series, 2018
We present the second data release of the Large Early Galaxy Astrophysics Census (LEGA-C), an ESO 130−night public spectroscopic survey conducted with VIMOS on the Very Large Telescope.
Caroline M. S. Straatman   +20 more
openalex   +2 more sources

The Large Early Galaxy Astrophysics Census (LEGA-C) Data Release 3: 3000 High-quality Spectra of K s -selected Galaxies at z > 0.6 [PDF]

open access: bronzeAstrophysical Journal Supplement Series, 2021
We present the third and final data release of the Large Early Galaxy Astrophysics Census (LEGA-C), an ESO/Very Large Telescope public spectroscopic survey targeting 0.6 < z < 1.0, Ks -selected galaxies.
Arjen van der Wel   +21 more
openalex   +3 more sources

Cosmology and Astrophysics with Standard Sirens and Galaxy Catalogs in View of Future Gravitational Wave Observations [PDF]

open access: goldAstrophysical Journal, 2023
With the growing number of gravitational wave (GW) detections and the advent of large galaxy redshift surveys, a new era in cosmology is emerging. This study explores the synergies between GWs and galaxy surveys to jointly constrain cosmological and GW ...
Nicola Borghi   +6 more
openalex   +3 more sources

The Binary–Host Connection: Astrophysics of Gravitational-Wave Binaries from Host Galaxy Properties [PDF]

open access: bronzeAstrophysical Journal, 2020
Gravitational waves from the merger of binary neutron stars (BNSs) are accompanied by electromagnetic counterparts, making it possible to identify the associated host galaxy.
Susmita Adhikari   +4 more
openalex   +3 more sources

Groups of galaxies in the Center for Astrophysics redshift survey

open access: bronze, 1989
By applying the Huchra and Geller (1982) objective group identification algorithm to the Center for Astrophysics' redshift survey, a catalog of 128 groups with three or more members is extracted, and 92 of these are used as a statistical sample.
M. Ramella   +2 more
openalex   +2 more sources

The Cold Interstellar Medium of Galaxies in the Local Universe [PDF]

open access: yesAnnual Review of Astronomy and Astrophysics, 2022
The cold interstellar medium (ISM) plays a central role in the galaxy evolution process. It is the reservoir that fuels galaxy growth via star formation, the repository of material formed by these stars, and a sensitive tracer of internal and external ...
A. Saintonge, B. Catinella
semanticscholar   +1 more source

Atomic Hydrogen in the Milky Way: A Stepping Stone in the Evolution of Galaxies [PDF]

open access: yesAnnual Review of Astronomy and Astrophysics, 2023
Atomic hydrogen (Hi) is a critical stepping stone in the gas evolution cycle of the interstellar medium (ISM) of the Milky Way. Hi traces both the cold, premolecular state before star formation and the warm, diffuse ISM before and after star formation ...
N. McClure-Griffiths   +2 more
semanticscholar   +1 more source

Diagnosing Turbulence in the Neutral and Molecular Interstellar Medium of Galaxies [PDF]

open access: yesPublications of the Astronomical Society of the Pacific, 2021
Magnetohydrodynamic (MHD) turbulence is a crucial component of the current paradigms of star formation, dynamo theory, particle transport, magnetic reconnection, and evolution of structure in the interstellar medium (ISM) of galaxies.
B. Burkhart
semanticscholar   +1 more source

Cosmic ray feedback in galaxies and galaxy clusters [PDF]

open access: yesThe Astronomy and Astrophysics Review, 2023
Understanding the physical mechanisms that control galaxy formation is a fundamental challenge in contemporary astrophysics. Recent advances in the field of astrophysical feedback strongly suggest that cosmic rays (CRs) may be crucially important for our
M. Ruszkowski, C. Pfrommer
semanticscholar   +1 more source

EVOLUTION OF THE STARS AND GAS IN GALAXIES. [PDF]

open access: yes, 2022
Essentially everything of astronomical interest is either part of a galaxy, or from a galaxy, or otherwise relevant to the origin or evolution of galaxies. Diverse examples are that the isotropic composition of meteorites provides clues to the history of
B. Tinsley
semanticscholar   +1 more source

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