Generalised coherent states and combinatorics of horizon entropy

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dc.creatorDasgupta, Arundhati
dc.creatorThomas, Hugh
dc.date2006-02-02
dc.date.accessioned2026-07-07T07:02:35Z
dc.date.available2026-07-07T07:02:35Z
dc.descriptionWe calculate the exact degeneracy of states corresponding to the area operator in the framework of semiclassical loop quantum gravity, using techniques of combinatorial theory. The degeneracy counting is used to find entropy of apparent horizons derived from generalised coherent states which include a sum over graphs. The correction to the entropy is determined as exponentially decreasing in area.
dc.description29 pages, 4 figures
dc.identifierhttps://arxiv.org/abs/gr-qc/0602006
dc.identifierhttp://arxiv.org/abs/gr-qc/0602006
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/108654
dc.subjectGeneral Relativity and Quantum Cosmology
dc.titleGeneralised coherent states and combinatorics of horizon entropy
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