Abstract :
The finite momentum meson spectral function (MSF) in the pseudoscalar channel is evaluated for different chemical potentials in the hard thermal loop (HTL) approximation. The analysis is also of relevance for lattice studies of MSF. The correlation function along the temporal direction is evaluated.
Keywords :
Meson correlation function , Meson spectral function , Finite momentum , Finite chemical potential , Quark–gluon plasma , HTL approximation , Finite temperature QCD
