3 papers
cond-mat.str-el2026
Particle Dynamics in Constant Synthetic Non-Abelian Fields
Subramanya Bhat K. N., Amita Das, V Ravishankar +1
Yang-Mills theory has extended well beyond its original role in describing the strong force and now emerges as an effective theory in condensed matter, ultracold atomic, and photon…
math.NA2026
Multigrid Poisson Solver for Complex Geometries Using Finite Difference Method
Deepak Gautam, Bhooshan Paradkar
We present an efficient numerical method, inspired by transformation optics, for solving the Poisson equation in complex and arbitrarily shaped geometries. The approach operates by…
physics.plasm-ph2025
Experimental Signatures for Identifying Distinct Origins of Color Field Generation
Subramanya Bhat K. N., Amita Das, Bhooshan Paradkar +1
Signatures for non-abelian dynamics have long been central to QCD and QGP. Equally important are they in spin systems and laser-plasma interactions, where they emerge as effective…