• Corpus ID: 118498314

Non-commutative Gravity and the Einstein-Van der Waals Equation of State

@article{Moolman2015NoncommutativeGA,
  title={Non-commutative Gravity and the Einstein-Van der Waals Equation of State},
  author={Simon Moolman},
  journal={arXiv: High Energy Physics - Theory},
  year={2015}
}
  • Simon Moolman
  • Published 3 May 2015
  • Physics
  • arXiv: High Energy Physics - Theory
A calculation by Jacobson [1] strongly implies that the field equations which describe gravity are emergent phenomena. In this paper, the method is extended to the case of a non-commutative spacetime. By making use of a non-commutative version of the Raychaudhuri equation, a new set of non-commutative Einstein equations is derived. The results demonstrate that it is possible to use spacetime thermodynamics to work with non-commutative gravity without the need to vary a non-commutative action. 
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