THE ElIXr GALAXY SURVEY. II. BARYONS AND DARK MATTER IN AN ISOLATED ELLIPTICAL GALAXY [PDF]
, 2012 The Elliptical Isolated X-ray (ElIXr) Galaxy Survey is a volume-limited (
P. Humphrey +3 more
semanticscholar +2 more sources
SDSS J150634.27+013331.6: the second compact elliptical galaxy in the NGC 5846 group★ [PDF]
Monthly Notices of the Royal Astronomical Society: Letters, 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 +3 more sources
Surface Photometry of Spiral Galaxy NGC 5005 and Elliptical Galaxy NGC 4278 [PDF]
مجلة بغداد للعلوم, 2018 Two galaxies have been chosen, spiral galaxy NGC 5005 and elliptical galaxy NGC 4278 to study their photometric properties by using surface photometric techniques with griz-Filters. Observations are obtained from the Sloan Digital Sky Survey (SDSS).
Baghdad Science Journal
doaj +4 more sources
Discovery of Ram-pressure Stripped Gas around an Elliptical Galaxy in Abell 2670 [PDF]
, 2017 Studies of cluster galaxies are increasingly finding galaxies with spectacular one-sided tails of gas and young stars, suggestive of intense ram-pressure stripping. These so-called “jellyfish” galaxies typically have late-type morphology.
Y. Sheen +9 more
semanticscholar +1 more source
The rapid assembly of an elliptical galaxy of 400 billion solar masses at a redshift of 2.3 [PDF]
Nature, 2013 Stellar archaeology shows that massive elliptical galaxies formed rapidly about ten billion years ago with star-formation rates of above several hundred solar masses per year.
H. Fu +43 more
semanticscholar +1 more source
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
openaire +3 more sources
THE DRAGONFLY NEARBY GALAXIES SURVEY. II. ULTRA-DIFFUSE GALAXIES NEAR THE ELLIPTICAL GALAXY NGC 5485 [PDF]
, 2016 We present the unexpected discovery of four ultra-diffuse galaxies (UDGs) in a group environment. We recently identified seven extremely low surface brightness galaxies in the vicinity of the spiral galaxy M101, using data from the Dragonfly Telephoto ...
A. Merritt +6 more
semanticscholar +1 more source
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 FUNDAMENTAL LINE FOR ELLIPTICAL GALAXIES [PDF]
The Astrophysical Journal, 2011 6 pages, 2 figures, 1 table. Accepted for publication in ApJL. Higher resolution figures available at http://www.bo.astro.it/~nair/Morphology/
Nair, P. +2 more
openaire +3 more sources
Deep imaging of the shell elliptical galaxy NGC 3923 with MegaCam [PDF]
, 2015 Context. The elliptical galaxy NGC3923 is known to be surrounded by a number of stellar shells, probable remnants of an accreted galaxy. Despite its uniqueness, the deepest images of its outskirts come from the 1980s.
M. Bílek +6 more
semanticscholar +1 more source