140 citations · 415 across the 18 of their papers we have counts for
3 papers · 1 filter
Generalized BMS algebra in higher even dimensions
Chandramouli Chowdhury, Anupam A. H., Arpan Kundu
We revisit the status of asymptotic symmetries in higher even dimensions and propose a definition of superrotation charge beyond linearized gravity. We prove that there is a well-d…
Recovering information in an asymptotically flat spacetime in quantum gravity
Chandramouli Chowdhury, Olga Papadoulaki
As an extension of arXiv:\{2002.02448, 2008.10740\} we present a physical protocol that a set of observers can use to detect a pure state in the bulk when they are spread across a…
The Asymptotic Structure of Gravity in Higher Even Dimensions
Chandramouli Chowdhury, Ruchira Mishra, Siddharth G. Prabhu
We investigate the notion of asymptotic symmetries in classical gravity in higher even dimensions, with space-time dimensions as the prototype. Unlike in four dimensions, c…