KEK Theory seminar(Mr. Kazushi Yamashiro)

CategoryTheory Seminar
Start2020/07/21 (Tue) 11:00 AM
End2020/07/21 (Tue) 12:00 PM
VenueOnline (Zoom)
TitleInformation geometry encoded in bulk geometry
SpeakerMr. Kazushi Yamashiro ( Shizuoka University )
Language英語/English
ContactKohta Hatakeyama/khat -AT- post.kek.jp
Website
Cafeteria利用予定なし/0

Abstract

We study how information geometry is described by bulk geometry in the gauge/gravity correspondence. We consider a quantum information metric that measures the distance between the ground states of a CFT and a theory obtained by perturbing the CFT. We find a universal formula that represents the quantum information metric in terms of back reaction to the AdS bulk geometry. This talk is based on arXiv:2002.11365.

TOP