Diverse Stellar Haloes in Nearby Milky Way-Mass Disc Galaxies [PDF]
, 2016 We have examined the resolved stellar populations at large galactocentric distances along the minor axis (from 10 kpc up to between 40 and 75 kpc), with limited major axis coverage, of six nearby highly-inclined Milky Way-mass disc galaxies using HST ...
Bailin, Jeremy +6 more
core +4 more sources
StarHorse : a Bayesian tool for determining stellar masses, ages, distances, and extinctions for field stars [PDF]
, 2017 Understanding the formation and evolution of our Galaxy requires accurate distances, ages and chemistry for large populations of field stars. Here we present several updates to our spectro-photometric distance code, that can now also be used to estimate ...
A. Queiroz +14 more
semanticscholar +1 more source
A New Wide-field Infrared Survey Explorer Calibration of Stellar Mass
The Astrophysical Journal, 2023 We derive new empirical scaling relations between Wide-field Infrared Survey Explorer (WISE) mid-IR (MIR) galaxy photometry and well-determined stellar masses from spectral energy distribution modeling of a suite of optical–infrared photometry provided ...
T. H. Jarrett +5 more
doaj +1 more source
GALEX–SDSS–WISE LEGACY CATALOG (GSWLC): STAR FORMATION RATES, STELLAR MASSES, AND DUST ATTENUATIONS OF 700,000 LOW-REDSHIFT GALAXIES [PDF]
, 2016 In this paper, we present the GALEX–SDSS–WISE Legacy Catalog (GSWLC), a catalog of physical properties (stellar masses, dust attenuations, and star formation rates [SFRs]) for ∼700,000 galaxies with Sloan Digital Sky Survey (SDSS) redshifts below 0.3 ...
S. Salim +8 more
semanticscholar +1 more source
LATIS: The Stellar Mass–Metallicity Relation of Star-forming Galaxies at z ∼ 2.5
The Astrophysical Journal, 2023 We present the stellar mass–stellar metallicity relation for 3491 star-forming galaxies at 2 ≲ z ≲ 3 using rest-frame far-ultraviolet spectra from the Ly α Tomography IMACS Survey (LATIS).
Nima Chartab +4 more
doaj +1 more source
On the Stellar Masses of Giant Clumps in Distant Star-forming Galaxies [PDF]
, 2017 We analyze stellar masses of clumps drawn from a compilation of star-forming galaxies at 1.1 < z < 3.6. Comparing clumps selected in different ways, and in lensed or blank field galaxies, we examine the effects of spatial resolution and sensitivity on ...
M. Dessauges-Zavadsky +4 more
semanticscholar +1 more source
A Survey for New Members of Taurus from Stellar to Planetary Masses [PDF]
Astronomical Journal, 2019 We present a large sample of new members of the Taurus star-forming region that extend from stellar to planetary masses. To identify candidate members at substellar masses, we have used color–magnitude diagrams and proper motions measured with several ...
T. Esplin, K. Luhman
semanticscholar +1 more source
The Role of Bulge Formation in the Homogenization of Stellar Populations at $z\sim2$ as revealed by Internal Color Dispersion in CANDELS [PDF]
, 2015 We use data from the Cosmic Assembly Near-infrared Deep Extragalactic Legacy Survey to study how the spatial variation in the stellar populations of galaxies relate to the formation of galaxies at $1.5 < z < 3.5$.
Boada, Steven +15 more
core +3 more sources
Photometric Redshifts and Stellar Masses for Galaxies from the DESI Legacy Imaging Surveys
Astrophysical Journal Supplement Series, 2019 We present a catalog of photometric redshifts and stellar masses for galaxies from imaging surveys serving the Dark Energy Spectroscopic Instrument project. The imaging footprints cover an area of over 14,000 deg2.
H. Zou, Jinghua Gao, Xu Zhou, X. Kong
semanticscholar +1 more source
Properties of the ionized gas of circumnuclear star-forming regions in early type spirals [PDF]
, 2008 (Abbr.) A study of cicumnuclear star-forming regions (CNSFRs) in several early type spirals has been made in order to investigate their main properties: stellar and gas kinematics, dynamical masses, ionising stellar masses, chemical abundances and other ...
Diaz, Angeles I. +3 more
core +2 more sources