Samir D. Mathur

"The exact description of any physical process must include the effects of quantum gravity. But our experience suggests that there is a separation of scales, so that under suitable conditions we get 'l…"

"In the fuzzball paradigm, the black hole microstates have no interior, and radiate unitarily from their surface through quanta of energy E ∼ T. But quanta with E ≫ T impinging on the fuzzball create l…"

"The black hole information paradox is probably the most important issue for fundamental physics today. If we cannot understand its resolution, then we cannot understand how quantum theory and gravity …"