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“School of Particles And Accelerator”

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Paper   IPM / Particles And Accelerator / 17571
School of Particles and Accelerator
  Title:   Firewalls from wormholes in higher genus
  Author(s):  Hamed Zolfi
  Status:   Published
  Journal: JHEP
  Vol.:  05
  Year:  2024
  Supported by:  IPM
  Abstract:
An old black hole can tunnel into a white hole/ firewall by emitting large baby universes. This phenomenon was investigated in Jackiw-Teitelboim (JT) gravity for genus one. In this paper, the focus is on higher genus corresponding to emitting more than one baby universe (n>1). The probability of encountering a firewall or tunneling into a white hole after emitting n baby universes is proportional to e2nS(E)e4πE(n1)E2n2n9/2t4n22n5, where t is the age of the black hole, and S and E represent the entropy and energy of the black hole, respectively.

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