Superhumps in Binary Systems and Their Connection to Precessional Spiral Density Waves

P. V. Kaygorodov; D. V. Bisikalo; O. A. Kuznetsov; A. A. Boyarchuk

doi:10.1134/s1063772906070031

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arXiv · astro-ph/0606151

Superhumps in Binary Systems and Their Connection to Precessional Spiral Density Waves

P. V. Kaygorodov·D. V. Bisikalo·O. A. Kuznetsov·A. A. Boyarchuk

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Abstract

We consider a mechanism for the formation of superhumps in the TV Col system, based on the possible existence of a precessional spiral wave in the accretion disk of the system. This mechanism can act in binaries with arbitrary component-mass ratios, and our precessional spiral wave model can be applied to explain observed superhumps of all types.

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P. V. Kaygorodov, D. V. Bisikalo, O. A. Kuznetsov, A. A. Boyarchuk. 2006-06-07. Superhumps in Binary Systems and Their Connection to Precessional Spiral Density Waves. https://doi.org/10.1134/s1063772906070031

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