Scalar charges and the first law of black hole thermodynamics
We present a variational formulation of Einstein–Maxwell-dilaton theory in flat spacetime, when the asymptotic value of the scalar field is not fixed. We obtain the boundary terms that make the variational principle well posed and then compute the finite gravitational action and corresponding Brown–...
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| Principais autores: | , , , |
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| Format: | Artigo |
| Jezik: | Inglês |
| Izdano: |
Elsevier
2018-07-01
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| Serija: | Physics Letters B |
| Online dostop: | http://www.sciencedirect.com/science/article/pii/S0370269318303691 |
| Oznake: |
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