Results 31 to 40 of about 517,834 (312)
The Outside‐In Formation of Elliptical Galaxies [PDF]
The Astrophysical Journal, 2006 15 pages, 10 figures, ApJ ...
PIPINO A +2 more
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A CENSUS OF BARYONS AND DARK MATTER IN AN ISOLATED, MILKY WAY SIZED ELLIPTICAL GALAXY [PDF]
, 2010 We present a study of the dark and luminous matter in the isolated elliptical galaxy NGC 720, based on deep X-ray observations made with the Chandra and Suzaku observatories.
P. Humphrey +4 more
semanticscholar +1 more source
Chaos and Elliptical Galaxies [PDF]
CELESTIAL MECHANICS AND DYNAMICAL ASTRONOMY, 1996 uuencoded gziped PostScript, 12 pages including ...
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The PN.S elliptical galaxy survey: A standard ΛCDM halo around NGC 4374? [PDF]
, 2010 As part of our current programme to test ACDM predictions for dark matter (DM) haloes using extended kinematical observations of early-type galaxies, we present a dynamical analysis of the bright elliptical galaxy NGC 4374 (M84) based on ∼450 planetary ...
N. Napolitano +12 more
semanticscholar +1 more source
Elliptical Galaxies with Shells [PDF]
International Astronomical Union Colloquium, 1984 A considerable number of otherwise normal elliptical galaxies show sharp edged, low surface brightness concentric features, often at very large radii from the parent galaxy. Features like this are visible in some of the photographs presented by Arp (1966).
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The size evolution of elliptical galaxies [PDF]
Monthly Notices of the Royal Astronomical Society, 2014 11 pages, 8 figures, 1 table, submitted to ...
Xie, L. +5 more
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The dust morphology of the elliptical Galaxy M 86 with SPIRE [PDF]
, 2010 We present Herschel-SPIRE observations at 250-500 mu m of the giant elliptical galaxy M 86 and examine the distribution of the resolved cold dust emission and its relation with other galactic tracers.
H. Gomez +60 more
semanticscholar +1 more source
Gravitational Lensing by Elliptical Galaxies [PDF]
Symposium - International Astronomical Union, 2005 The probability that high-redshift quasars are gravitationally-lensed by intervening galaxies increases rapidly with the cosmological constant, ΩΛ0 (whilst being only weakly dependent on the density parameter, Ωm0), and the low number of lenses observed implies that ΩΛ0 ≲ 0.7 (e.g. Kochanek 1996).
Mortlock, DJ, Webster, RL
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SDSS J150634.27+013331.6: the second compact elliptical galaxy in the NGC 5846 group★ [PDF]
, 2010 We report the discovery of the second compact elliptical (cE) galaxy SDSS J150634.27 + 013331.6 in the nearby NGC 5846 group by the Virtual Observatory (VO) workflow .
I. Chilingarian, G. Bergond
semanticscholar +1 more source
Simulating galaxy formation with black hole driven thermal and kinetic feedback [PDF]
, 2016 The inefficiency of star formation in massive elliptical galaxies is widely believed to be caused by the interactions of an active galactic nucleus (AGN) with the surrounding gas.
R. Weinberger +10 more
semanticscholar +1 more source