210 citations · 870 across the 28 of their papers we have counts for
28 papers
Constraining the strength of symmetry breaking using 2-flavour non-local NJL model
Mahammad Sabir Ali, Chowdhury Aminul Islam, Rishi Sharma
In presence of magnetic field we have done a systematic analysis to constrain the strength of 't Hooft determinant term using LQCD data within a non-local version of two flavour NJ…
The role of symmetry breaking in the QCD corrections to the pion mass difference
Mahammad Sabir Ali, Chowdhury Aminul Islam, Rishi Sharma
The charged and neutral pion mass difference can be attributed to both the QED and QCD contributions. The current quark mass difference () is the source of the QCD contribution…
Quarkonium propagation in the quark gluon plasma
Rishi Sharma
In relativistic heavy ion collisions at RHIC and the LHC, a quark gluon plasma (QGP) is created for a short duration of about 10fm/c. Quarkonia (bound states of and $b\b…
Fun with colours: the standard model with two colour QCD has radically different long distance physics
Saumen Datta, Sourendu Gupta, Rishi Sharma
In our world the standard model of particle physics contains within it the fairly intractable theory called QCD. A toy version with two colours is often studied as a model confinin…
Studying explicit symmetry breaking in hot and magnetised two flavour non-local NJL model constrained using lattice results
Mahammad Sabir Ali, Chowdhury Aminul Islam, Rishi Sharma
We study the two flavour non-local Nambu\textemdash Jona-Lasinio (NJL) model in the presence of a magnetic field and explore the chiral crossover in presence of a non-local form of…
Real time warm pions from the lattice using an effective theory
Sourendu Gupta, Rishi Sharma
Lattice measurements provide adequate information to fix the parameters of long distance effective field theories in Euclidean time. Using such a theory, we examine the analytic co…