Thermodynamics of black holes with probe D-branes
arxiv(2023)
摘要
Understanding how the thermodynamic properties of a black hole are modified
when probed by D-branes is an important problem in AdS/CFT. This work focuses
on a recently proposed black hole/D3-brane system in AdS$_5\times$S$^5$, which
is dual to four-dimensional N=4 SYM in the presence of a two-dimensional
surface defect. The Laplace transform that extracts the asymptotic growth of
states in this defect CFT naturally defines a thermodynamic approach in the
gravitational side of the duality for which charges and entropy are real.
Studying the superconformal defect index in a large-charge expansion for all
values of~$N$, we compute the leading correction to the entropy of the combined
system, which matches precisely with its gravity counterpart.
更多查看译文
AI 理解论文
溯源树
样例
生成溯源树,研究论文发展脉络
Chat Paper
正在生成论文摘要