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The Hamiltonian approach to black hole entropy, recently proposed in the framework of Poincar\'e gauge theory, is extended by including the scalar matter. The improved approach is used to analyse… Click to show full abstract
The Hamiltonian approach to black hole entropy, recently proposed in the framework of Poincar\'e gauge theory, is extended by including the scalar matter. The improved approach is used to analyse asymptotic charges and entropy of a typical black hole with scalar hair in two complementary dynamical settings, in GR and in the teleparallel gravity. In both cases, the results confirm the validity of the first law.
Keywords:
scalar field;
coupled scalar;
holes coupled;
entropy black;
black holes
Journal Title: Physical Review D
Year Published: 2023
Link to full text (if available)
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Journal Title: Physical Review D
Year Published: 2023
Link to full text (if available)
Share on Social Media: Sign Up to like & get
recommendations!