Virasoro hair and entropy for axisymmetric Killing horizons

          @misc{ scivideos_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 for Theoretical Physics},
            year = {2020},
            month = {jul},
            note = {PIRSA:20070016 see, \url{https://scivideos.org/pirsa/20070016}}
          }