Results 181 to 190 of about 527,839 (302)
A search for intergalactic hydrogen clouds in the vicinity of nearby dwarf galaxies [PDF]
I. F. Mirabel, R. J. Cohen
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We propose that dwarf elliptical galaxies are the bound remnants of more massive stellar systems, such as a parent galaxy which has lost more than half its mass in gas ejection during a burst of star formation, or an unbound tidal debris produced during the interaction of two giant galaxies.
P. Carnevali, H. Gerola, E. E. Salpeter
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A neutral-hydrogen survey of the dwarf irregular galaxy Leo A [PDF]
N. J. Allsopp
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Star Forming Dwarf Galaxies [PDF]
Star forming dwarf galaxies (SFDGs) have a high gas content and low metallicities, reminiscent of the basic entities in hierarchical galaxy formation scenarios. In the young universe they probably also played a major role in the cosmic reionization. Their abundant presence in the local volume and their youthful character make them ideal objects for ...
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The Dwarf Emission Galaxy He2-10 [PDF]
D. A. Allen, A. E. Wright, W. M. Goss
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The High-mass X-Ray Binary Luminosity Functions of Dwarf Galaxies
Drawing from the Chandra archive and using a carefully selected set of nearby dwarf galaxies, we present a calibrated high-mass X-ray binary (HMXB) luminosity function in the low-mass galaxy regime and search for an already hinted at dependence on ...
Robel Geda+4 more
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A search for close dwarf companions of elliptical galaxies [PDF]
G. D. Bothun, III Sullivan W. T.
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Rare Occasions: Tidal Disruption Events Rarely Power the AGNs Observed in Dwarf Galaxies
Tidal disruption events (TDEs) could be an important growth channel for massive black holes in dwarf galaxies. Theoretical work suggests that the observed active galactic nuclei (AGNs) in dwarf galaxies are predominantly TDE-powered. To assess this claim,
Joanne Tan+8 more
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While recent sky surveys have uncovered large numbers of ever fainter Milky Way satellites, their classification as star clusters, low-luminosity galaxies, or tidal overdensities remains often unclear. Likewise, their contributions to the build-up of the
Lépine S., Koch A., Çalışkan Ş.
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Isolated dwarf galaxies in the local supercluster and its surroundings [PDF]
We present a list of 75 isolated late-type dwarf galaxies which have no neighbors with a relative radial velocity difference of less than 500 km/s or projected separations within 500 kpc. These were selected from $\sim$2000 dwarf galaxies with radial velocities $V_{LG}<3500$ km/s within the volume of the Local supercluster.
arxiv