2024/09/18 by Sachdeva, Shivrat
#FOS: Physical sciences #High Energy Physics - Theory (hep-th)
paper · doi:10.48550/arxiv.2409.13766
It is well-known that in the large central charge c limit, the Virasoro blocks in CFT2 suffer from information loss when studying the BTZ black holes in the dual AdS3 theory. Recent studies have proved that non-perturbative e-c corrections resolves information loss. Here, we study universal features of the spectrum of heavy states from general properties of finite c Virasoro conformal blocks. Furthermore, we investigate the behavior of correlators beyond "Page" time t ∼ SBH, entropy of the black hole. In the Lorentzian regime, we wish to better understand the transition from an exponential decay behaviour of Virasoro blocks in the heavy-light limit to a power-law decay at late times.