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激变变星中的快速光变
Rapid Variations in Brightness of Cataclysmic Variables
【摘要】 文中综述了激变变星中快速光变的研究进展,讨论了闪变、相干振荡和准周期振荡的观测特征和可能的产生机制。
【Abstract】 In this paper the progress in study of rapid variations of cataclysmic variables has been reviewed. The observational properties and possibly physical mechanisms have been discussed for the flickering, the coherent oscillation and the quasi-periodic osicilltion respectively.
【关键词】 恒星;
新星.激变变星—恒星;
双星;
食双星—恒星;
白矮星—技术;
测光—吸积.吸积盘;
【Key words】 stars; novae, cataclysmic variable-stars; binaries; eclipsing binary-stars; white dwarfs-techniques; photometric-accretion, accretion disk;
【Key words】 stars; novae, cataclysmic variable-stars; binaries; eclipsing binary-stars; white dwarfs-techniques; photometric-accretion, accretion disk;
【基金】 国家自然科学基金
- 【文献出处】 天文学进展 ,Progress In Astronomy , 编辑部邮箱 ,1996年02期
- 【分类号】P144
- 【被引频次】6
- 【下载频次】68