3 papers
hep-th2026
Open-Closed-Open Triality Beyond Matrix Models
Edward A. Mazenc, Debmalya Sarkar
We explore the ideas of open-closed-open triality within twisted holography. Starting from two transverse stacks of branes in the B-model on the resolved conifold, we obtain two eq…
hep-th2026
On random matrix statistics of 3d gravity
Daniel L. Jafferis, Liza Rozenberg, Debmalya Sarkar +1
We show that 3d gravity on manifolds that are topologically a Riemann surface times an interval with end-of-the-world branes at the ends of the interval is descr…
hep-th2025
A disorder-averaged framework for evaluating the Witten index
Indranil Halder, Daniel L. Jafferis, Debmalya Sarkar
We study supersymmetric indices in disordered systems, in particular an supersymmetric Sachdev-Ye-Kitaev-type quantum mechanics. In cases where the disordered param…