[AnLy] The tadpole conjecture in asymptotic limits

par Dr Erik Plauschinn (Utrecht University)

mercredi 11 mai 2022, 16:00 → 17:00 Europe/Paris

Online seminar

 

Abstract:

Superstring theory is defined in ten space-time dimensions. In order to connect it to physics in four dimensions one typically has to compactify the theory and satisfy a number consistency conditions. One of them is the tadpole cancellation condition. Recently, Bena, Blabäck, Grana, and Lüst made a "tadpole conjecture" which - if true - would imply that many naively-allowed (flux-)compactifications are inconsistent. 

In the first part of the talk I will explain and illustrate the tadpole conjecture. In the second part I present arguments towards a proof of the conjecture in asymptotic limits using the framework of asymptotic Hodge theory.

Link: Zoom

AnLy: https://sites.google.com/view/anlystringsandfields