Enigmatic aspects of entropy inside the black hole: what do falling comoving observers see?

dc.contributor.author	Sivaram, C
dc.contributor.author	Arun, K
dc.date.accessioned	2011-12-07T14:40:25Z
dc.date.available	2011-12-07T14:40:25Z
dc.date.issued	2012-01
dc.identifier.citation	Astrophysics and Space Science, Vol. 337, No. 1, pp. 169-172	en
dc.identifier.uri	http://hdl.handle.net/2248/5628
dc.description	Restricted Access	en
dc.description	The original publication is available at springerlink.com
dc.description.abstract	In a recent paper it was suggested that inclusion of mutual gravitational interactions can give a possible scenario for reversing gravitation collapse and averting a singular phase. We extend this idea to the still unsolved problem of matter collapsing beyond black hole event horizons. For a comoving observer there is no change in entropy as he goes through the horizon. Matter collapses to a minimum radius, and then can re-expand with the same entropy. It is shown that phase space inside a collapsing black hole is also invariant.	en
dc.language.iso	en	en
dc.publisher	Springer	en
dc.relation.uri	http://dx.doi.org/10.1007/s10509-011-0844-1	en
dc.rights	© Springer	en
dc.subject	Black hole entropy	en
dc.subject	Mutual gravitational interactions	en
dc.subject	Gravitational collapse	en
dc.title	Enigmatic aspects of entropy inside the black hole: what do falling comoving observers see?	en
dc.type	Article	en