NEW MAGNETIC CATACLYSMIC VARIABLES DISCOVERED IN THE ROSAT WIDE-FIELD CAMERA ALL-SKY SURVEY

被引：9

作者：

WATSON, MG

机构：

[1] Department of Physics and Astronomy, University of Leicester, Leicester

来源：

SPACE ASTRONOMY | 1993年 / 13卷 / 12期

关键词：

D O I：

10.1016/0273-1177(93)90104-J

中图分类号：

V [航空、航天];

学科分类号：

08 ; 0825 ;

摘要：

Seven new magnetic cataclysmic variables have been found amongst the EUV sources discovered in the ROSAT Wide Field Camera all-sky survey. Follow-up studies of these objects have now been made, yielding the orbital periods and classifications for all but one. Six objects are confirmed, or likely, polar systems, one is an intermediate polar. The properties of this new, EUV-selected sample are reviewed and compared with those of known polars and intermediate polars. The unusual features of the most interesting objects in the sample are briefly discussed.

引用

页码：125 / 133

页数：9

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