Photometric search for rapid pulsations in six WR stars

被引：0
|
作者：
Schneider, H [1 ]
Glatzel, W [1 ]
Fricke, KJ [1 ]
机构：
[1] Univ Sternwarte, D-37083 Gottingen, Germany
来源：
LUMINOUS BLUE VARIABLES : MASSIVE STARS IN TRANSITION | 1997年 / 120卷
关键词：
D O I：
暂无
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We present the photometric results(1) of our search for rapid pulsations in sis WR stars. We were not able to detect any significant peak in the amplitude spectra of any of our program stars. A few peaks in the merged amplitude spectra reach a 2 sigma level, but we hesitate to take this as a proof for the existence of a pulsation.
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页码：206 / 207
页数：2
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