Gravitational synchrotron radiation and Penrose process in STVG theory
نویسندگان
چکیده
The paper has explored analogue of gravitational synchrotron massive particle and Penrose process in MOdified Gravity (MOG) known as Scalar-Tensor-Vector-Gravity (STVG). Investigation the field around Kerr-MOG black hole showed that it strong with large horizon can rotate faster than Kerr due to effect STVG. We have studied influence STVG circular motion discussed Innermost Stable Circular Orbit (ISCO) test particle. It is shown plays a crucial role energy extraction from rotating hole, an efficiency more 100% according process. Furthermore, we radiation produced by orbiting hole. been intensity binary systems stellar holes (SBH) supermassive (SMBH).
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ژورنال
عنوان ژورنال: Physics Letters B
سال: 2023
ISSN: ['0370-2693', '1873-2445']
DOI: https://doi.org/10.1016/j.physletb.2023.138040