From Dinuclear Systems to Close Binary Stars: Application to Mass Transfer

From Dinuclear Systems to Close Binary Stars: Application to Mass Transfer

التفاصيل البيبلوغرافية
Parent link:Acta Physica Polonica B: Journal
Vol. 50, iss. 3.— 2019.— [P. 507-516]
مؤلف مشترك: Национальный исследовательский Томский политехнический университет (ТПУ) Физико-технический институт (ФТИ) Кафедра высшей математики и математической физики (ВММФ)
مؤلفون آخرون: Sargsyan V. V. Vazgen Valerikovich, Lenske H. Horst, Adamyan G. G. Gurgen Grigorjevich, Antonenko N. V. Nikolay Viktorovich
الملخص:Title screen
Applying the microscopic nuclear physics ideas to macroscopic stellar systems, we study the evolution of the compact di-stars in mass asymmetry (transfer) coordinate. Depending on the internal structure of constituent stars, the initial mass asymmetry, total mass, and orbital angular momentum, the close di-star system can either exist in symmetric configuration or fuse into mono-star. The limitations for the formation of stable symmetric binary stars are analyzed. The role of symmetrization of asymmetric binary star in the transformation of potential energy into internal energy of binary star and the release of a large amount of energy is revealed.
اللغة:الإنجليزية
منشور في: 2019
الموضوعات:
электронный ресурс
труды учёных ТПУ
двойные звезды
массоперенос
внутренняя энергия
ядерная физика
الوصول للمادة أونلاين:https://doi.org/10.5506/APhysPolB.50.507
التنسيق: الكتروني فصل الكتاب
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=665299

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