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Thermodynamic analysis of a Schwarzschild black hole fed by cosmic microwave background radiation

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Title Thermodynamic analysis of a Schwarzschild black hole fed by cosmic microwave background radiation
 
Creator MAHULIKAR, SP
HERWIG, H
 
Subject STEADY-STATE THERMODYNAMICS
NONEQUILIBRIUM PROCESS
2ND LAW
ENTROPY
EVAPORATION
TEMPERATURE
EVOLUTION
 
Description The analysis of black holes fed by the omnipresent Cosmic Microwave Background Radiation (CMBR) constitutes benchmark cases. The rate of energy and entropy variation of a Schwarzschild black hole fed by CMBR is analytically obtained. The entropy analysis revealed that there is a higher value of black hole's critical mass than that obtained from an energy analysis, which is needed for its existence with high probability. At this minimum value of mass of the Schwarzschild black hole, the entropy generated due to its existence becomes positive. The black hole's negentropy and the difference between its exit and inlet specific entropies are shown to more importantly correlate with its event horizon area than the black hole's entropy.
 
Publisher SPRINGER
 
Date 2014-10-15T17:04:45Z
2014-10-15T17:04:45Z
2013
 
Type Article
 
Identifier EUROPEAN PHYSICAL JOURNAL C, 73(1)
http://dx.doi.org/10.1140/epjc/s10052-013-2292-2
http://dspace.library.iitb.ac.in/jspui/handle/100/15282
 
Language en