33 citations · 34 across the 6 of their papers we have counts for
6 papers
Generalised Symmetries and Manifest Duality II: Curved Spacetime
Subhroneel Chakrabarti, Arkajyoti Manna, Madhusudhan Raman
We extend the potential-based formulation of self-dual and duality-symmetric gauge theories developed in \cite{Chakrabarti:2025gyt} to curved spacetime. The gravitational coupling…
Generalised Symmetries and Manifest Duality I: Flat Spacetime
Subhroneel Chakrabarti, Arkajyoti Manna, Madhusudhan Raman
We present a novel, manifestly Lorentz-invariant, local, polynomial, and straightforwardly quantisable action for duality-symmetric gauge theories formulated using gauge potentials…
Monopoles, Clarified
Aviral Aggarwal, Subhroneel Chakrabarti, Madhusudhan Raman
We propose a manifestly duality-invariant, Lorentz-invariant, and local action to describe quantum electrodynamics theory in the presence of magnetic monopoles that derives from Se…
Trace Relations in Deformed Gauge Theories
Madhusudhan Raman, Aditi Shahani
We compute trace relations governing chiral ring elements of fully -deformed N = 2* gauge theories with SU(N) gauge groups by demanding the regularity of the fundamental qq-char…
Exploring T-Duality for Self-Dual Fields
Subhroneel Chakrabarti, Madhusudhan Raman
We study avatars of T-duality within Sen's formalism for self-dual field strengths in various dimensions. This formalism is shown to naturally accommodate the T-duality relation be…
Exact WKB Analysis of N = 2 Gauge Theories
Sujay K. Ashok, Dileep P. Jatkar, Renjan R. John +2
We study N = 2 supersymmetric gauge theories with gauge group SU(2) coupled to fundamental flavours, covering all asymptotically free and conformal cases. We re-derive, from the co…