Virasoro hair and entropy for axisymmetric Killing horizons

@misc{ pirsa_PIRSA:20070016,
  doi = {10.48660/20070016},
  url = {https://pirsa.org/20070016},
  author = {Chen, Lin-Qing},
  keywords = {Cosmology, Particle Physics, Quantum Foundations, Quantum Gravity, Quantum Information},
  language = {en},
  title = {Virasoro hair and entropy for axisymmetric Killing horizons},
  publisher = {Perimeter Institute},
  year = {2020},
  month = {jul},
  note = {PIRSA:20070016 see, \url{https://pirsa.org}}
}