Strings and Fields
@KEK Theory Center
Dr. Yuki Sato （佐藤勇貴氏）
|LANGUAGE：||Up to audience|
|DATE：||May 30 (Thu.) 13:30 − 15:00|
|PLACE:||Kenkyu-Honkan 1F, Meeting Room 3|
n-DBI gravity is a gravitational theory motivated by Dirac-Born-Infeld type conformal scalar theory and designed to yield non-eternal inflation spontaneously without introducing any scalar field. It contains the space-time foliation provided by an everywhere time-like vector field n, which couples to the gravitational sector of the theory, but decouples in the small curvature limit. In my talk, I will explain some theoretical aspects of the model in detail by showing its interesting black hole solutions.