Zobrazeno 1 - 10
of 59
pro vyhledávání: '"Wehner, Elizabeth"'
Autor:
Wehner, Elizabeth Marie.
Thesis (Ph.D.)--University of Wisconsin--Madison, 2005.
Includes bibliographical references. Also available on the Internet.
Includes bibliographical references. Also available on the Internet.
Autor:
Liu, Charles T., Willman, Beth, Pepper, Joshua, Rutkowski, Michael, Norman, Dara, Cruz, Kelle, Bochanski, John, Lee, Hyun-chul, Isler, Jedidah, Gizis, John, Smith, J. Allyn, Moustakas, John, Wehner, Elizabeth, Alfred, Marcus, McGruder, Charles, Hoffman, Jennifer L., Kwitter, Karen, Carini, Michael, Bary, Jeff, Covey, Kevin R., Finn, Rose, Penprase, Brian, Gelderman, Richard, Schuler, Simon
The remarkable scientific return and legacy of LSST, in the era that it will define, will not only be realized in the breakthrough science that will be achieved with catalog data. This Big Data survey will shape the way the entire astronomical commun
Externí odkaz:
http://arxiv.org/abs/1410.2526
Publikováno v:
The Astrophysical Journal Letters, 2012, Vol. 749, 1
While major mergers and their tidal debris are well studied, they are less common than minor mergers (mass ratios < 0.3). The peculiar spiral NGC 2782 is the result of a merger between two disk galaxies with a mass ratio of ~4:1 occurring ~200 Myr ag
Externí odkaz:
http://arxiv.org/abs/1205.1553
Autor:
Cockcroft, Robert, Harris, William E., Wehner, Elizabeth M. H., Whitmore, Bradley C., Rothberg, Barry
We combine the globular cluster data for fifteen Brightest Cluster Galaxies and use this material to trace the mass-metallicity relations (MMR) in their globular cluster systems (GCSs). This work extends previous studies which correlate the propertie
Externí odkaz:
http://arxiv.org/abs/0906.2008
We present extensive new photometry in (g',i') of the large globular cluster (GC) system around NGC 3311, the central cD galaxy in the Hydra cluster. Our GMOS data cover a 5.5' field of view and reach a limiting magnitude i' = 26, about 0.5 magnitude
Externí odkaz:
http://arxiv.org/abs/0802.1723
Autor:
Wehner, Elizabeth, Harris, William
NGC 3311, the giant cD galaxy in the Hydra cluster (A1060), has one of the largest globular cluster systems known. We describe new Gemini GMOS (g',i') photometry of the NGC 3311 field which reveals that the red, metal-rich side of its globular cluste
Externí odkaz:
http://arxiv.org/abs/0708.1514
Autor:
Wehner, Elizabeth H., Gallagher, John S., Papaderos, Polichronis, Alvensleben, Uta Fritze-von, Westfall, Kyle B.
Publikováno v:
Mon.Not.Roy.Astron.Soc.371:1047-1056,2006
NGC 3310 is a local galaxy with an intense, ongoing starburst thought to result from a merger with a companion galaxy. It has several known tidal features in the northwest and southern regions around the main galactic disc, as well as a closed, tidal
Externí odkaz:
http://arxiv.org/abs/astro-ph/0607088
Autor:
Wehner, Elizabeth, Harris, William
Publikováno v:
Astrophys.J. 644 (2006) L17-L20
Considerable evidence suggests that supermassive black holes reside at the centers of massive galactic bulges. At a lower galactic mass range, many dwarf galaxies contain extremely compact nuclei that structurally resemble massive globular clusters.
Externí odkaz:
http://arxiv.org/abs/astro-ph/0603801
II Zwicky 23 (UGC 3179) is a luminous, nearby compact narrow emission line starburst galaxy with blue optical colors and strong emission lines. We present a photometric and morphological study of II Zw 23 and its interacting companions using data obt
Externí odkaz:
http://arxiv.org/abs/astro-ph/0603292
Publikováno v:
Child Development, 1999 Jul 01. 70(4), 817-832.
Externí odkaz:
https://www.jstor.org/stable/1132244
