Radiative Sublimation of the Homogeneous Relativistic Star : научное издание

Описание

Тип публикации: статья из журнала

Год издания: 1994

Идентификатор DOI: 10.1007/BF00558947

Ключевые слова: radiation, time dependence, stress tensor, Relativistic model, radial stress

Аннотация: A relativistic model of a radiating star is constructed as a generalization of an exact, internal Schwarzschild solution. The version of radiative sublimation in which radiation appears at the stellar surface while the inner layers remain in hydrostatic equilibrium is considered. The generalization procedure presumes that Pascal's Показать полностьюlaw is violated for the stress tensor. The model's behavior is studied for different values of the parameter that allows for the predominance of tangential or radial stresses. Upon a change in the sign of the parameter, the model dynamics reveals a bifurcation, reflected in the time dependence of the star's radius, pressure, and luminosity.

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Издание

Журнал: Russian Physics Journal

Выпуск журнала: Т. 37, 10

Номера страниц: 925-928

ISSN журнала: 10648887

Место издания: Томск

Издатель: Springer New York Consultants Bureau

Персоны

  • Baranov A.M. (Krasnoyarsk State Pedagogical University named after V.P. Astafyev)
  • Paklin N.N. (Krasnoyarsk State Pedagogical University named after V.P. Astafyev)

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