Multiple time scales in the cataclysmic variable MV Lyr

被引：0
|
作者：
Andronov, IL [1 ]
Antoniuk, KA [1 ]
机构：
[1] Odessa Natl Univ, Dept Astron, UA-65014 Odessa, Ukraine
来源：
Astrophysics of Cataclysmic Variables and Related Objects | 2005年 / 330卷
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中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
Based on UBVRI photometry, the increase of color indices with decreasing time scale is reported. The "colder" energy distribution has the nightly mean emission, the "hotter" - the quasi-periodic oscillations, and the hour-scale wave is in between. This behaviour resembles that of TT Ari (Tremko et al. 1996; Andronov et al. 1999), and may be explained by a, model in which the quasi-periodic oscillations originate in the relatively hot inner parts of the accretion disk.
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页码：505 / 506
页数：2
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