18 citations · 26 across the 3 of their papers we have counts for
7 papers
4D Weyl Anomaly and Diversity of the Interior Structure of Quantum Black Hole
Pei-Ming Ho, Hikaru Kawai, Henry Liao +1
We study the interior metric of 4D spherically symmetric static black holes by using the semi-classical Einstein equation and find a consistent class of geometries with large curva…
Firewall From Effective Field Theory
Pei-Ming Ho, Yuki Yokokura
For an effective field theory in the background of an evaporating black hole with spherical symmetry, we consider non-renormalizable interactions and their relevance to physical ef…
Black Hole as a Quantum Field Configuration
Hikaru Kawai, Yuki Yokokura
We describe 4D evaporating black holes as quantum field configurations by solving the semi-classical Einstein equation and quantum matter fie…
An Analytic Description of Semi-Classical Black-Hole Geometry
Pei-Ming Ho, Yoshinori Matsuo, Yuki Yokokura
We study analytically the spacetime geometry of the black-hole formation and evaporation. As a simplest model of the collapse, we consider a spherical thin shell, and take the back…
Thermodynamical path integral and emergent symmetry
Shin-ichi Sasa, Sho Sugiura, Yuki Yokokura
We investigate a thermally isolated quantum many-body system with an external control represented by a step protocol of a parameter. The propagator at each step of the parameter ch…
Back Reaction of 4D Conformal Fields on Static Geometry
Pei-Ming Ho, Hikaru Kawai, Yoshinori Matsuo +1
Static, spherically symmetric solutions to the semi-classical Einstein equation are studied, including the effect of the quantum energy-momentum tensor for conformal matters with 4…