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SUMMARY:No-Transmission Principle in Holography - Netta Engelhardt\, UCSB
DTSTART:20151020T120000Z
DTEND:20151020T130000Z
UID:TALK61840@talks.cam.ac.uk
CONTACT:43345
DESCRIPTION:Two quantum field theories whose Hilbert spaces do not overlap
  cannot send signals to one another. I will show how this simple principle
  implies highly nontrivial consequences for holographic quantum gravity. T
 hese include (1) generic singularities inside black holes cannot be resolv
 ed\, (2) traversable wormholes do not exist\, and (3) certain cosmological
  bounces are forbidden. I will further argue that this principle implies a
  limited version of cosmic censorship.
LOCATION:Pavilion B Potter Room (B1.19)
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