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pro vyhledávání: '"Aliyan, Fateme"'
Autor:
Aliyan, Fateme, Nozari, Kourosh
Publikováno v:
Published in Physics of the Dark Universe 5 August 2024
Recent shadow images of Sgr A and M87 captured by Event Horizon Telescope (EHT) collaboration confirms the existence of black holes or their possible alternatives in the center of galaxies. On the other hand, the new image of Sgr A in polarized light
Externí odkaz:
http://arxiv.org/abs/2408.08289
Publikováno v:
Eur. Phys. J. C, 83, 449 (2023)
In astrophysics, the process of a massive body acquiring matter is referred to as accretion. The extraction of gravitational energy occurs as a result of the infall. Since it converts gravitational energy into radiation, accretion onto dark compact o
Externí odkaz:
http://arxiv.org/abs/2305.17186