Results 151 to 160 of about 603 (179)

Star formation shut down by multiphase gas outflow in a galaxy at a redshift of 2.45. [PDF]

Nature
Belli S, Park M, Davies RL, Mendel JT, Johnson BD, Conroy C, Benton C, Bugiani L, Emami R, Leja J, Li Y, Maheson G, Mathews EP, Naidu RP, Nelson EJ, Tacchella S, Terrazas BA, Weinberger R.   +17 more
europepmc   +1 more source

A Faint Progenitor System for the Faint Supernova 2024vjm

Zimmerman E, Gal-Yam A, Groot P, Ofek E, Roestel Jv, Pastorello A, Valenti S, Ravi A, Chen P, Schulze S, Blagorodnova N, Wavasseur M, Gómez-Muñoz M, Tranin H, de Wet S, Leloudas G, Vreeswijk P, Kwok L, Schwab M, Jha S, Maguire K, Sand D, Stringer E, Kupfer T, Faran T, Anderson J, Andrews J, Andrews M, Badash A, Bloemen S, Bostroem K, Chen T, Valle MD, Dimitriadis G, Dong Y, Farah J, Gillanders J, Godson B, Gromadzki M, Hiramatsu D, Hoang E, Howell D, Janzen D, Kuncarayakti H, Li J, Lyman J, Maeda K, Magee M, Mehta D, Milligan A, Moran S, Ni YQ, O’Neill D, Pearson J, Pieterse D, Pignata G, Reguitti A, Reichart D, Retamal NM, Santos R, Scaringi S, Shrestha M, Srivastav S, Stoppa F, Subrayan B, Valerin G, Wang X, Wynn K, Yaron O, Zang W.   +69 more
europepmc   +1 more source

LOW SURFACE BRIGHTNESS GALAXIES [PDF]

Annual Review of Astronomy and Astrophysics, 1997
▪ Abstract  The properties of galaxies that are lower in surface brightness than the dark night sky are reviewed. There are substantial selection effects against the discovery of galaxies that are unevolved or diffuse; these systems are missing from most wide field catalogs. Low surface brightness galaxies make up a significant amount of the luminosity
Chris Impey
exaly   +2 more sources

Massive disks in low surface brightness galaxies [PDF]

Astrophysics and Space Science, 2003
LaTex, 4 pages, 1 figure, to appear in: The Evolution of Galaxies. III-From simple Approaches to Self-Consistent Models, G. Hensler, G. Stasinska, S. Harfst, P. Kroupa, Chr.
Burkhard Fuchs
exaly   +3 more sources

Galaxy formation and evolution: low-surface-brightness galaxies [PDF]

Monthly Notices of the Royal Astronomical Society, 1998
We investigate in detail the hypothesis that low surface brightness galaxies (LSB) differ from ordinary galaxies simply because they form in halos with large spin parameters. We compute star formation rates using the Schmidt law, assuming the same gas infall dependence on surface density as used in models of the Milky Way.
Raul Jimenez, Paolo Padoan, Alan Heavens
exaly   +3 more sources

Massive low-surface-brightness galaxies in the eagle simulation [PDF]

Monthly Notices of the Royal Astronomical Society, 2020
ABSTRACT We investigate the formation and properties of low surface brightness galaxies (LSBGs) with M* > 109.5 M⊙ in the eagle hydrodynamical cosmological simulation. Galaxy surface brightness depends on a combination of stellar mass surface density and mass-to-light ratio (M/L), such that low surface brightness is strongly ...
Andrea Kulier, Gaspar Galaz, James W Trayford   +2 more
exaly   +5 more sources

Surface photometry of low surface brightness galaxies [PDF]

Monthly Notices of the Royal Astronomical Society, 1995
Low surface brightness (LSB) galaxies are galaxies dominated by an exponential disc whose central surface brightness is much fainter than the value of mu(B)(0) = 21.65 +/- 0.30 mag arcsec(-2) found by Freeman. In this paper we present broadband photometry of a sample of 21 late-type LSB galaxies.
W J G de Blok, G D Bothun, J M van der Hulst   +2 more
exaly   +3 more sources

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Properties of low Surface Brightness Galaxies

Symposium - International Astronomical Union, 1996
We have been working on multiband surface photometry, spectrophotometry and Hi synthesis data for 20 Low Surface Brightness (LSB) galaxies. LSB galaxies are well described by disks with an average central surface brightness of ∼ 23.4B-mag arcsec–2. They have scale lengths typical for high surface brightness (HSB) galaxies, though a large range of sizes
W. J. G. De Blok, J. M. Van Der Hulst, S. S. McGaugh   +2 more
openaire   +3 more sources

H I observations of low surface brightness galaxies: probing low-density galaxies [PDF]

Monthly Notices of the Royal Astronomical Society, 1996
Accepted for MNRAS. Needs mn.sty. 20 pages, including figures. Figure 2 not included: available upon request from blok@astro.rug.nl or at http://www.astro.rug.nl/~blok/lsb ...
Stacy McGaugh, W J G de Blok, J M van der Hulst   +2 more
exaly   +4 more sources