Entropy of self-gravitating anisotropic matter
Abstract We examine the entropy of self-gravitating anisotropic matter confined to a box in the context of general relativity. The configuration of self-gravitating matter is spherically symmetric, but has anisotropic pressure of which angular part is different from the radial part. We deduce the en...
Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
SpringerOpen
2019-08-01
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Series: | European Physical Journal C: Particles and Fields |
Online Access: | http://link.springer.com/article/10.1140/epjc/s10052-019-7189-2 |