Beijing Geometry and Physics Colloquium
组织者 Organizer：Cumrun Vafa (Hollis Professor
时间 Time： Wednesday, 2nd Dec. 10 AM
地点 Venue：Zoom ID: 388 528 9728 Passcode: BIMSA
String theory landscape of vacua point to new consistency conditions that a quantum gravitational system must satisfy. There are only a small number of quantum field theories that satisfy these conditions and all the rest belong to the `Swampland' which cannot be consistently coupled to gravity. In this talk I review some of these conditions and their implications for cosmology and particle physics.