Speaker
Pavan Pavan
Description
Heavy quark-antiquark bound states such as $c\bar{c}$ and $b\bar{b}$, serve as essential tools for probing the properties of quark-gluon plasma (QGP). However, its finite momentum behaviour remains largely unexplored, despite its experimental significance. Here, we present a finite-momentum lattice QCD study of quakonia dynamics by observing its finite-momentum spectral function. We obtained the spectral function in threshold region by solving the Schrödinger equation with finite-momentum perturbative potential. We will model this spectral function with perturbative vacuum part to describe the lattice correlators in 2+1 flavor QCD at temperatures of 1.20 $T_c$, 1.40 $T_c$, and 1.62 $T_c$ for pseudoscalar channel.
| Category | Theory |
|---|---|
| Collaboration (if applicable) | HotQCD Collaboration |
