| Autor: |
Kourkchi, E., Khosroshahi, H. G., Carter, D., Karick, A. M., Mármol-Queraltó, E., Chiboucas, K., Tully, R. B., Mobasher, B., Guzmán, R., Matković, A., Gruel, N. |
| Rok vydání: |
2011 |
| Předmět: |
|
| Zdroj: |
2012, MNRAS, 420, 2819 |
| Druh dokumentu: |
Working Paper |
| DOI: |
10.1111/j.1365-2966.2011.19899.x |
| Popis: |
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 velocity dispersion can be reliably measured, 26 of which were studied for the first time. The magnitude range of our sample is $-21Comment: 17 pages, 13 figures and 9 tables. Accepted for publication in Monthly Notices of the Royal Astronomical Society Main Journal. (ref. MN-10-2692-MJ.R2) Accepted 2011 September 27. Received 2011 September 13; in original form 2010 December 18 |
| Databáze: |
arXiv |
| Externí odkaz: |
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