Zobrazeno 1 - 10
of 23
pro vyhledávání: '"A. M. Karick"'
Autor:
Roger L. Davies, Paul Goudfrooij, Thorsten Naab, Pierre-Alain Duc, Simona Mei, Ugur Ural, Harald Kuntschner, A. M. Karick, Tim de Zeeuw, Richard M. McDermid, Eric Emsellem, M. A. Wolfe, Michele Cappellari, Davor Krajnović
Publikováno v:
Astronomy & Astrophysics, 635, A129
Astronomy and Astrophysics-A&A
Astronomy and Astrophysics-A&A, EDP Sciences, 2020, 635 (1), pp.A129. ⟨10.1051/0004-6361/201937040⟩
Astronomy and Astrophysics-A&A
Astronomy and Astrophysics-A&A, EDP Sciences, 2020, 635 (1), pp.A129. ⟨10.1051/0004-6361/201937040⟩
We study the evidence for a diversity of formation processes in early-type galaxies by presenting the first complete volume-limited sample of slow rotators with both integral-field kinematics from the ATLAS3D Project and high spatial resolution photo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7961c01626c68fae8a75451cf1388c10
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 433:1444-1452
Compact stellar systems (CSS) range in mass from globular clusters (GCs), through the more recently discovered ultracompact dwarfs (UCDs), to the rare compact elliptical galaxies. Given their intermediate position, the origin of UCDs, and hence wheth
Autor:
Rafael Guzman, Kristin Chiboucas, Nicolas Gruel, Bahram Mobasher, R. B. Tully, Ehsan Kourkchi, A. Matkovic, E. Mármol-Queraltó, Habib G. Khosroshahi, A. M. Karick, David Carter
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 420:2819-2834
We present the study of a large sample of early-type dwarf galaxies in the Coma cluster observed with DEIMOS on the Keck II to determine their internal velocity dispersion. We focus on a subsample of 41 member dwarf elliptical galaxies for which the
Autor:
P. Erwin, Dave Carter, John R. Lucey, Tim Weinzirl, G. A. Verdoes Kleijn, M. den Brok, Henry C. Ferguson, Rafael Guzman, Neil Trentham, E.A. Valentyn, Alister W. Graham, D. Hammer, C. Hoyos, M. Mouhcine, A. M. Karick, S. Jogee, Marc Balcells, Reynier Peletier, Paul Goudfrooij, Irina Marinova
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 414:3052-3070
Using deep, high-spatial resolution imaging from the HST ACS Coma Cluster Treasury Survey, we determine colour profiles of early-type galaxies in the Coma cluster. From 176 galaxies brighter than $M_\mathrm{F814W(AB)} = -15$ mag that are either spect
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 414:3410-3423
We present surface photometry of a sample of 52 galaxies from the GALEX and 2MASS data archives, these include 32 normal elliptical galaxies, 10 ellipticals with weak Liner or other nuclear activity, and 10 star forming ellipticals or early-type spir
Autor:
Mustapha Mouhcine, Paul Goudfrooij, David Carter, Henry C. Ferguson, Marc Balcells, Reynier Peletier, David Merritt, John R. Lucey, Alister W. Graham, Gijs Verdoes Kleijn, Rafael Guzman, Edwin A. Valentijn, Mark den Brok, Carlos D. Hoyos, Derek Hammer, Ana Matkovic, A. M. Karick
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 411:2439-2460
We present a catalogue of structural parameters for 8814 galaxies in the 25 fields of the HST/ACS Coma Treasury Survey. Parameters from S\'ersic fits to the two-dimensional surface brightness distributions are given for all galaxies from our publishe
Publikováno v:
EAS Publications Series. 48:295-300
The HST/ACS Coma Cluster Treasury Survey addresses many outstanding issues concerning galaxy formation, and provides a fundamental low-redshift reference, and comparison dataset for cluster studies at high redshift. We present preliminary results fro
Autor:
Sareh Eftekharzadeh, Russell J. Smith, Phil A. James, Michael J. Hudson, John R. Lucey, David Carter, Mustapha Mouhcine, Derek Hammer, Habib G. Khosroshahi, Ehsan Kourkchi, Ronald O. Marzke, A. M. Karick, Ann Hornschemeier
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 408:1417-1432
We have used new deep observations of the Coma cluster from GALEX to identify 13 star-forming galaxies with asymmetric morphologies in the ultraviolet. Aided by optical broad-band and H-alpha imaging, we interpret the asymmetric features as being due
Autor:
E. A. Evstigneeva, Bryn Jones, Michael J. Drinkwater, Warrick J. Couch, A. M. Karick, Michael D. Gregg, Russell J. Jurek, Steven Phillipps, Kenji Bekki, Terry J. Bridges
Publikováno v:
The Astronomical Journal. 137:498-506
All the previously cataloged ultracompact dwarf (UCD) galaxies in the Fornax and Virgo clusters have 17.5
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 389:1539-1555
We have extended the search for luminous (M_{b_J}