| 5 | Light variations of two new DA-type pulsating white dwarfs显示文摘ASTEROSEISMOLOGY of pulsating white dwarfs is an effective tool for us to infer their internal structures and the activities of stars on the final stages of stellar evolution. DA-type pulsating white dwarfs, with hydrogen-rich shells and low temperatures, constitute an instability strip in the H-R diagram, which have only 24 members. In order to push forward the research work in this field, many astronomers have devoted themselves to the search of new possible members for a long time. During two nights on February of 1996, the authors observed five candidates selected from the Kiso survey (Noguchi et al., 1980; Kondo et al., 1984), with the 1.93-m telescope at Observatoire de Haute-Provence, France. In the present note, we report the discovery of two new variables from this observation run: KUV 08368+4026 and KUV 11370+4222. | Fu, JN Vauclair, G Dolez, N Fremy, J | 1997 | Chinese Science Bulletin1997，42，18： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员