New results on the sdB star PG 0014+067

被引:6
作者
Brassard, P. [1 ]
Fontaine, G. [1 ]
机构
[1] Univ Montreal, Dept Phys, Montreal, PQ H3C 3J7, Canada
来源
16TH EUROPEAN WHITE DWARFS WORKSHOP | 2009年 / 172卷
关键词
MULTICOLOR PHOTOMETRY; PG-0014+067;
D O I
10.1088/1742-6596/172/1/012016
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
We present here our third generation of sdB star models geared for asteroseismology. As a test of these new models, we return to a thorough analysis of the pulsating sdB PC 0014+067. We also provide a new treatment of the observed data. Many possible working hypotheses for the mode identification have been tested. In an outcome that may seem surprising to some, we found that almost all of them seem to produce very similar seismic models.
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页数:4
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