9 citations · 9 across the 2 of their papers we have counts for
3 papers · 1 filter
Strings from Feynman Diagrams
Rajesh Gopakumar, Rishabh Kaushik, Shota Komatsu +2
For correlators in Super Yang-Mills preserving half the supersymmetry, we manifestly recast the gauge theory Feynman diagram expansion as a sum over dual closed str…
Non-Lorentzian Kač-Moody Algebras
Arjun Bagchi, Ritankar Chatterjee, Rishabh Kaushik +2
We investigate two dimensional (2d) quantum field theories which exhibit Non- Lorentzian Kač-Moody (NLKM) algebras as their underlying symmetry. Our investigations encompass both 2…
BMS Field Theories with Symmetry
Arjun Bagchi, Ritankar Chatterjee, Rishabh Kaushik +3
We investigate quantum field theories in two dimensions (2d) with an underlying Bondi-van der Burgh-Metzner-Sachs (BMS) symmetry augmented by currents. These fiel…