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arXiv · 2301.07105

Dynamics of self-gravitating systems in non-linearly magnetized chameleonic Brans-Dicke gravity

Z. Yousaf·M. Z. Bhatti·S. Rehman·Kazuharu Bamba
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Abstract

We study the effects of magnetic fields of non-linear electrodynamics in chameleonic Brans-Dicke theory under the existence of anisotropic spherical fluid. In particular, we explore dissipative and non-dissipative self-gravitating systems in the quasi-homologous regime with the minimal complexity constraint. As a result, under the aforementioned circumstances, several analytic solutions are found. Furthermore, by analyzing the dynamics of a dissipative fluid, it is demonstrated that a void covering the center can satisfy the Darmois criteria. The temperature of the self gravitating systems is also investigated.

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Z. Yousaf, M. Z. Bhatti, S. Rehman, Kazuharu Bamba. 2023-01-17. Dynamics of self-gravitating systems in non-linearly magnetized chameleonic Brans-Dicke gravity. https://doi.org/10.1007/s10714-023-03071-1

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