Probe of dark galaxies via disturbed/ lopsided isolated galaxies
Autor: | Karachentsev, Igor D., Karachentseva, Valentina E., Huchtmeier, Walter K., Makarov, Dmitry I., Kaisin, Serafim S. |
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Rok vydání: | 2007 |
Předmět: | |
Druh dokumentu: | Working Paper |
DOI: | 10.1017/S1743921307014044 |
Popis: | Searching for lopsided/interacting objects among ~1500 isolated galaxies yields only eight strongly disturbed galaxies which may be explained as a result of their interaction with massive dark objects. We present results of spectral and photometric observations of these galaxies performed with the 6-m telescope that lead to significant restriction on cosmic abundance of dark galaxies. Comment: To appear in proceedings IAU Symp 244, 'Dark Galaxies and Lost Baryons', June 2007 |
Databáze: | arXiv |
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