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Bulletin of Pure and Applied Sciences- Physics (Started in 1982)
eISSN: 2320-3218
pISSN: 0970-6569
Impact Factor: 6.987 (2018)
DOI: 10.5958/2320-3218
Editor-in-Chief:  Prof. Madan jee,
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Article Details

Bulletin of Pure and Applied Sciences- Physics (Started in 1982)
Year : 2018, Volume & Issue : Volume-37D, Issue-2 (July-December)
Page No. : 59-63, Article Type : Original Aticle
Article DOI : 10.5958/2320-3218.2018.00012.X (Received on 21.05.2018, Accepted on 08.10.2018)

Comparative Study of the Entropy Change of Spinning Black Holes Due to Mass Change in XRBs and AGN

Anuradha Kumari1, Juleshwar Prasad Kushwaha2, Dipo Mahto3
Author’s Affiliation : 1Research scholar, University Department of Physics, Tilka Manjhi Bhagalpur University , Bhagalpur, Bihar 812007, India 2Assistant Professor, Dept. of Physics, Jay Prakash College, Narayanpur, Bihar 853203, India 3Associate Professor, Dept. of Physics, Marwari College, Bhagalpur, Bihar 812007, India.

Corresponding Author : Dipo Mahto Associate Professor, Dept. of Physics, Marwari College, Bhagalpur, Bihar 812007, India.,
E-Mail:-[email protected]


Abstract

The present paper gives the comparative study of the entropy change of spinning black holes due to mass change in XRBs & AGN and concludes that the ratio of the entropy change in XRBs and AGN decreases with the increase in mass of different test spinning black holes.

 

Keywords

Entropy change, Spinning black holes and Angular momentum
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