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Дата изменения: Wed Jan 13 00:37:36 1999
Дата индексирования: Sat Sep 11 22:12:28 2010
Кодировка:

Results of the NOT high S/N
spectroscopy of new Hamburg/SAO survey BCGs

S. Merlino, University of Pisa (Italy), Instituto de Astrofísica de Andalucía, CSIC (Spain)
J. Masegosa, Instituto de Astrofísica de Andalucía, CSIC (Spain)
A. Kniazev, Special Astrophysical Observatory (Russia)
S. Pustilnik, Special Astrophysical Observatory (Russia)
A. Ugryumov, Special Astrophysical Observatory (Russia)
Y. Izotov, Main Astronomical Observatory (Ukraine)
I. Márquez, Instituto de Astrofísica de Andalucía, CSIC (Spain)

Abstract:

Spectroscopic results for a few galaxies from the Hamburg/SAO survey are presented. Chemical abundances have been determined and one of them HS0833+3542 shows a very low metallicity amounting to 1/30 of the solar value. The results for the SN 1998bv, detected in the HII galaxy HS1035+4758, appear to be consistent with a regular plateau type-II supernova classification.