106 citations · 1.3k across the 67 of their papers we have counts for
4 papers · 1 filter
Pion and nucleon in two flavour QCD with unimproved Wilson fermions
Abhishek Chowdhury, Asit K. De, Sangita De Sarkar +4
We calculate pion mass, pion decay constant, PCAC quark mass and nucleon mass in two flavour lattice QCD with unimproved Wilson fermion and gauge actions. Simulations are performed…
Quark mass, scale and volume dependence of topological charge density correlator in Lattice QCD
Abhishek Chowdhury, Asit K. De, A. Harindranath +2
We study the two-point Topological Charge Density Correlator (TCDC) in lattice QCD with two degenerate flavours of naive Wilson fermions and unimproved Wilson gauge action at two v…
Exploring autocorrelations in two-flavour Wilson Lattice QCD using DD-HMC algorithm
Abhishek Chowdhury, Asit K. De, Sangita De Sarkar +4
We perform an extensive study of autocorrelation of several observables in lattice QCD with two degenerate flavours of naive Wilson fermions and unimproved Wilson gauge action usin…
Topological charge density correlator in Lattice QCD with two flavours of unimproved Wilson fermions
Abhishek Chowdhury, Asit K. De, A. Harindranath +2
We study the two-point Topological Charge Density Correlator (TCDC) in lattice QCD with two degenerate flavours of unimproved Wilson fermions and Wilson gauge action at two values…