Modeling the motion of a bright spot in jets from black holes M87* and SgrA*

Autor:	Dokuchaev, Vyacheslav I., Nazarova, Natalia O.
Rok vydání:	2020
Předmět:	Astrophysics - High Energy Astrophysical Phenomena General Relativity and Quantum Cosmology
Zdroj:	Gen Relativ Gravit 53, 83 (2021)
Druh dokumentu:	Working Paper
DOI:	10.1007/s10714-021-02854-8
Popis:	We study the general relativistic motion of a bright spot in a jet from an accreting black hole. The corresponding lensed images of the moving bright spot are calculated numerically in discrete time intervals along the bright spot trajectory in the Kerr space-time framework. As representative examples, we consider the cases of supermassive black holes SgrA* and M87*. Astrophysical observations of the moving bright spots in the jets from black holes provides the unique possibility for the verification of different gravitation theories in the strong field limit. Comment: Published version, 17 pages, 9 figures
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/2010.01885 Zobrazit plný text záznamu View this record from Arxiv