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Change in Energy of Non-Spinning Black Holes w.r.t. the Change in Mass

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DOI: 10.4236/ijaa.2013.31006    3,146 Downloads   5,481 Views   Citations

ABSTRACT

The present work discusses the derivation of the formula for the change in energy of non-spinning black holes with respect to the change in mass (dE/dM), which gives a constant quantity equal to 8.9998 x 1016 Joule/kg in both categories of X-ray binaries (XRBs) and Active Galactic Nuclei (AGN). This formula can be used to justify the life time of black hole given by Γ = 2.098(M/Mο)3 x 1067 years as proposed by Stephen Hawking, where M and Mο are the mass of the black hole and the sun respectively. The authors also calculate the change in energy and mass of non-spinning black holes with respect to the change in the radius of event horizon as well as (dE/dM) for different test non-spinning black holes in X-ray binaries (XRBs) and Active Galactic Nuclei (AGN).

Conflicts of Interest

The authors declare no conflicts of interest.

Cite this paper

D. Mahto, R. Mehta, N. Pant and R. Sah, "Change in Energy of Non-Spinning Black Holes w.r.t. the Change in Mass," International Journal of Astronomy and Astrophysics, Vol. 3 No. 1, 2013, pp. 49-56. doi: 10.4236/ijaa.2013.31006.

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