Criticality in third order lovelock gravity and butterfly effect

Abstract We study third order Lovelock Gravity in $$D=7$$ D=7 at the critical point which three (A)dS vacua degenerate into one. We see there is not propagating graviton at the critical point. And also we compute the butterfly velocity for this theory at the critical point by considering the shock w...

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Bibliographic Details
Main Author: Mohammad M. Qaemmaqami
Format: Article
Language:English
Published: SpringerOpen 2018-01-01
Series:European Physical Journal C: Particles and Fields
Online Access:http://link.springer.com/article/10.1140/epjc/s10052-018-5541-6