From the 1 of 7 linked papers with an AI index.
7 papers
Notes on (-2)-form symmetries
Pinak Banerjee, Alonso Perez-Lona, Daniel Robbins +3
The paper introduces and analyzes (-2)-form symmetries in quantum field theories via a (-1)-form symmetry of the associated Symmetry Topological Field Theory, showing how they modi…
Flux Quantization on M-Strings
Pinak Banerjee, Hisham Sati, Urs Schreiber
The electric Gauss law in 11D SuGra is famously non-linear, whence its flux quantization must be in nonabelian cohomology. We have previously shown that the minimal admissible choi…
Flux Quantization of Type IIA in Unstable K-Theory
Pinak Banerjee, Hisham Sati, Urs Schreiber
The traditional conjecture that RR-flux is quantized in stable K-cohomology fails to account for the presence of NS-brane sources: These impose nonlinear relations -- reductions of…
Boundary conformal field theory, holography and bulk locality
Pinaki Banerjee, Parijat Dey, Dipyendu Dhar
We study bulk locality in a scalar effective field theory (EFT) in AdS background in presence of an end-of-the-world (EOW) brane. The holographic dual description is given in terms…
M5 brane to D4 brane via cyclification of rational relative 3-cohomotopy
Pinak Banerjee
In this article, we start by re-deriving the equations of motion and Bianchi identities for the abelian D4 brane worldvolume. Noting that the 4-flux in M-Theory is rationally flux…
Gauge potentials on the M5 brane in twisted equivariant cohomotopy
Pinak Banerjee
In this article, we work out some variations on the discussion of the C-field flux densities in the Sati-Schreiber program. We start by explaining the need for global completion of…