Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Ronald O. Marzke"'
Autor:
David Crampton, Karl Glazebrook, Roberto Abraham, Isobel Hook, Kathy Roth, Hsiao-Wen Chen, Inger Jorgensen, Raymond G. Carlberg, Patrick J. McCarthy, Sandra Savaglio, Ronald O. Marzke, Richard Murowinski
The Gemini Deep Deep Survey (GDDS) is an ultra-deep (K
Comment: Accepted for publication in AJ. This paper makes very heavy use of color. A nicer PDF version of this paper with full-resolution figures is available at the GDDS web site: http://ww
Comment: Accepted for publication in AJ. This paper makes very heavy use of color. A nicer PDF version of this paper with full-resolution figures is available at the GDDS web site: http://ww
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ba0e88476869455b172ef9883895210f
https://doi.org/10.1086/383557
https://doi.org/10.1086/383557
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:
Richard Murowinski, Erin Mentuch, Hsiao-Wen Chen, Haojing Yan, Damien Le Borgne, Roberto Abraham, Patrick J. McCarthy, Preethi Nair, Sandra Savaglio, David Crampton, Karl Glazebrook, Ronald O. Marzke, Raymond G. Carlberg, Kathy Roth, Stéphanie Juneau, Inger Jorgensen
Publikováno v:
The Astrophysical Journal. 669:184-201
We have used the Hubble Space Telescope's Advanced Camera for Surveys (Ford et al. 2003) to measure the cumulative mass density in morphologically-selected early-type galaxies over the redshift range 0.8 < z < 1.7. Our imaging data set covers four we
Autor:
Inger Jorgensen, Jean-Rene Gauthier, Kathy Roth, Damien Le Borgne, Sandra Savaglio, Hsiao-Wen Chen, Stéphanie Juneau, Roberto Abraham, Ronald O. Marzke, Patrick J. McCarthy, Erin Mentuch, Richard Murowinski, Preethi Nair, David Crampton, Karl Glazebrook, Raymond G. Carlberg
Publikováno v:
Proceedings of the International Astronomical Union. 2:345-349
We have used the Hubble Space Telescope's Advanced Camera for Surveys to measure the mass density function of morphologically selected early-type galaxies in the Gemini Deep Deep Survey fields, over the redshift range 0.9 < z < 1.6. Our imaging data
Publikováno v:
The Astronomical Journal. 125:1642-1648
Deep imaging with WFPC2 and the Hubble Space Telescope has been used to search for a population of intergalactic globular clusters (GCs) belonging to Abell 1185, a richness I cluster at cz = 9800 km/s. The field is noteworthy in that it contains no b
Autor:
Patrick J. McCarthy, Richard G. McMahon, Martin G. Beckett, Ofer Lahav, C. N. Sabbey, Richard S. Ellis, Augustus Oemler, Ronald O. Marzke, James R. Lewis, Roberto Abraham, Raymond G. Carlberg, Andrew E. Firth, Rachel S. Somerville, John Wilson, S. E. Persson, Hsiao-Wen Chen, Craig D. Mackay, D. C. Murphy, Paul Martini
Publikováno v:
The Astrophysical Journal. 570:54-74
(Abridged) The Las Campanas Infrared Survey, based on broad-band optical and near-infrared photometry, is designed to robustly identify a statistically significant and representative sample of evolved galaxies at redshifts z>1. We have completed an H
The Las Campanas Infrared Survey: Early-Type Galaxy Progenitors beyond [CLC][ITAL]z[/ITAL][/CLC] = 1
Autor:
C. N. Sabbey, Patrick J. McCarthy, Roberto Abraham, Craig D. Mackay, D. C. Murphy, Richard S. Ellis, Andrew E. Firth, M. G. Beckett, O. Lahav, Paul Martini, R. G. McMahon, Ronald O. Marzke, James R. Lewis, Rachel S. Somerville, John Wilson, Augustus Oemler, S. E. Persson, Hsiao-Wen Chen, Raymond G. Carlberg
Publikováno v:
The Astrophysical Journal. 560:L131-L134
(Abridged) We have identified a population of faint red galaxies from a 0.62 square degree region of the Las Campanas Infrared Survey whose properties are consistent with their being the progenitors of early-type galaxies. The optical and IR colors,
Autor:
Ivana Damjanov, Raymond G. Carlberg, Andrew W. Green, Sandra Savaglio, David Crampton, Stéphanie Juneau, Ronald O. Marzke, Damien Le Borgne, Roberto Abraham, Erin Mentuch, Haojing Yan, Richard Murowinski, Karl Glazebrook, Evelyn Caris, Inger Jorgensen, Patrick J. McCarthy, Hsiao-Wen Chen, Kathy Roth
We present an analysis of the size growth seen in early-type galaxies over 10 Gyr of cosmic time. Our analysis is based on a homogeneous synthesis of published data from 17 spectroscopic surveys observed at similar spatial resolution, augmented by ne
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b365e4ab72f0fc81325f95f951dfe190
http://arxiv.org/abs/1108.0656
http://arxiv.org/abs/1108.0656
Autor:
Marc Balcells, Russell J. Smith, Gijs Verdoes Kleijn, Michael J. Hudson, Ray M. Sharples, Henry C. Ferguson, Bryan W. Miller, Eric W. Peng, Mustapha Mouhcine, John R. Lucey, David Carter, Thomas H. Puzia, Alister W. Graham, Ana Matkovic, Paul Goudfrooij, Terry J. Bridges, Kristin Chiboucas, Brent Tully, Derek Hammer, Steven Phillipps, David Merritt, Carlos del Burgo, Ronald O. Marzke, Rafael Guzman
Publikováno v:
Astrophysical Journal, 730(1):23. IOP PUBLISHING LTD
Astrophysical Journal
Artículos CONICYT
CONICYT Chile
instacron:CONICYT
Astrophysical Journal
Artículos CONICYT
CONICYT Chile
instacron:CONICYT
Intracluster stellar populations are a natural result of tidal interactions in galaxy clusters. Measuring these populations is difficult, but important for understanding the assembly of the most massive galaxies. The Coma cluster is one of the neares
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d1e7ba6c41380ac4e659db030fde1bf0
https://research.rug.nl/en/publications/18e79394-6df3-4b06-a54f-b24fe2c436e5
https://research.rug.nl/en/publications/18e79394-6df3-4b06-a54f-b24fe2c436e5
Autor:
Michael J. West, Patrick Côté, Marianne Takamiya, John P. Blakeslee, Andrés Jordán, Ronald O. Marzke, Michael D. Gregg
Publikováno v:
Astronomy & Astrophysics
Artículos CONICYT
CONICYT Chile
instacron:CONICYT
ASTRONOMY & ASTROPHYSICS
Artículos CONICYT
CONICYT Chile
instacron:CONICYT
ASTRONOMY & ASTROPHYSICS
We examine the properties of a previously discovered population of globular clusters in the heart of the rich galaxy cluster Abell 1185 that might be intergalactic in nature. Deep images obtained with the Advanced Camera for Surveys (ACS) aboard Hubb
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5282294aa5c1009a4c03c28aaed23bf1
http://arxiv.org/abs/1101.5399
http://arxiv.org/abs/1101.5399