Scientific Calendar Event



Starts 10 Jun 2025 16:00
Ends 10 Jun 2025 17:00
Central European Time
Hybrid
Leonardo Building - Luigi Stasi Seminar Room and via Zoom

Abstract:
We study the twisted partition function of quarter BPS states in CHL models and show that for a large class of single-centered black holes, the degeneracy of microstates is given by the Fourier coefficients of mock Jacobi forms. We identify a class of charges, for which the above identification does not hold. We also present the multiplicative lift construction of the partition function and comment on the additive lift of the same.


To join via Zoom
https://zoom.us/j/93462894515

Meeting ID: 934 6289 4515

Passcode: 593679