POLYTHROPIO MODEL OF THE COMPONENT OF CLOSE BINARY SYSTEM

Автор(и)

  • F. V. Sirotkin Department of Astronomy, Odessa State University, Ukraine

DOI:

https://doi.org/10.18524/1810-4215.1997.10.103642

Ключові слова:

Stars, Binaries, Roche lobe, Inner Structure

Анотація

In the present work we tried to resolve the problem about the detailed interior structure of the non-single star Which is the component of close binary system. We have consider the case of self-gravitation potential of the gaseous sphere, Which is influenced by the forces connected With rotation and tidal deformation from the companion.  Considered models appear to be remarkably centrally condensed When compared With corresponding models of the non-rotating single stars. This  circumstance can lead to some evolutionary changes in the close binary systems, Where one or two components 

Посилання

Beresin I.S., Zydkov NP: 1962, In: Methods of calculations, Moscow

Blinnikov S.I: 1975, SvA. Z., 52, 243

Duboshin G.N.: 1968, In: Celestial mechanics, Moscow

Frank-Kamenetsky D.A.: 1959, In: Physical processes inside the stars, MOSCOW

Lebedev N.N., 1963, In: Special functions and their applications, Moscow

Levin V.I., Grosberg Yu.I.: 1951, In: Differential equations of the mathematical physics, Moscow

Ostriker J.P., Mark .: 1968, Astron. J, 151,1075

##submission.downloads##

Опубліковано

2017-06-07

Номер

Розділ

Статті