3 papers
hep-lat2026
Lattice study of spin interactions between heavy quarks in the quark-gluon plasma
Dibyendu Bala, Olaf Kaczmarek, Sayantan Sharma +1
We calculate the spin-dependent potential, which is the correction term to the thermal potential between a static quark-antiquark pair within non-relativistic…
hep-ph2026
Probing QCD instantons using jet correlation observables in proton-proton collisions at the LHC
Sayak Guin, Swagatam Tah, Nihar Ranjan Sahoo +1
Discovery of instantons in colliders will provide experimental evidence for the topological properties of the QCD vacuum. In this work, we propose jet correlation observables that…
hep-lat2025
The spatial string tension and its effects on screening correlators in a thermal QCD plasma
Dibyendu Bala, Olaf Kaczmarek, Peter Petreczky +2
We calculate the spatial Wilson line correlator for 2+1 flavor QCD using highly improved staggered quark discretization for fermions and in quenched QCD for a wide range of tempera…