Energy transfer between the sources in gravitational decoupling


Berkimbayev D.
January 2026Springer Nature

European Physical Journal C
2026#86Issue 1

A straightforward and fully analytic approach is introduced to examine how polytropic fluids influence arbitrary gravitational sources in static, spherically symmetric spacetimes. As a concrete application, we explore the internal mechanism of energy transfer between gravitational sources embedded within a self-gravitating system.



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Al-Farabi Kazakh National University, 71 Al-Farabi Ave., Almaty, 050040, Kazakhstan
National Nanotechnology Laboratory of Open Type, Almaty, 050040, Kazakhstan

Al-Farabi Kazakh National University
National Nanotechnology Laboratory of Open Type

10 лет помогаем публиковать статьи Международный издатель

Книга Публикация научной статьи Волощук 2026 Book Publication of a scientific article 2026