Universal Corrections to Black Hole Entropy in $\mathcal{N} \geq 2$ Supergravity

Anthony M. Charles; Finn Larsen

arxiv: 1505.01156 · v1 · pith:EBLQSEEJnew · submitted 2015-05-05 · ✦ hep-th · gr-qc

Universal Corrections to Black Hole Entropy in mathcal{N} geq 2 Supergravity

Anthony M. Charles , Finn Larsen This is my paper

classification ✦ hep-th gr-qc

keywords blackcorrectionsmathcalsupergravityentropyfieldsholeuniversal

0 comments

read the original abstract

We embed general solutions to 4D Einstein-Maxwell theory into $\mathcal{N} \geq 2$ supergravity and study quadratic fluctuations of the supergravity fields around the background. We compute one-loop quantum corrections for all fields and show that the $c$-anomaly vanishes for complete $\mathcal{N}=2$ multiplets. Logarithmic corrections to the entropy of Kerr-Newman black holes are therefore universal and independent of black hole parameters.

This paper has not been read by Pith yet.

discussion (0)

Forward citations

Cited by 1 Pith paper

Reviewed papers in the Pith corpus that reference this work. Sorted by Pith novelty score.

Logarithm of charge ratio in black hole entropy
hep-th 2026-05 unverdicted novelty 6.0

Macroscopic computation of charge-ratio logarithmic corrections to black hole entropy agrees with microscopic results in N=4 and N=8 string theories after including string-scale cutoff, dilaton-dependent measure, Kalb...