4 citations · 4 across the 1 of their papers we have counts for
5 papers
Bulk locality for scalars and fermions with global symmetry
Subham Dutta Chowdhury, Kausik Ghosh
We count the number of independent solutions to crossing constraints of four point functions involving charged scalars and charged fermions in a CFT with large gap in the spectrum.…
Charging Up the Functional Bootstrap
Kausik Ghosh, Apratim Kaviraj, Miguel F. Paulos
We revisit the problem of bootstrapping CFT correlators of charged fields. After discussing in detail how bounds for uncharged fields can be recycled to the charged case, we introd…
Dirichlet Baths and the Not-so-Fine-Grained Page Curve
Kausik Ghosh, Chethan Krishnan
We present a doubly holographic prescription for computing entanglement entropy on a gravitating brane. It involves a Ryu-Takayanagi surface with a Dirichlet anchoring condition. I…
Crossing symmetry, transcendentality and the Regge behaviour of 1d CFTs
Pietro Ferrero, Kausik Ghosh, Aninda Sinha +1
We develop the technology for Polyakov-Mellin (PM) bootstrap in one-dimensional conformal field theories (CFT). By adding appropriate contact terms, we bootstrap various effect…
Polyakov-Mellin Bootstrap for AdS loops
Kausik Ghosh
We consider holographic CFTs and study their large expansion. We use Polyakov-Mellin bootstrap to extract the CFT data of all operators, including scalars, till . We…