出版社：SISSA, Scuola Internazionale Superiore di Studi Avanzati
摘要：In the high-temperature phase of QCD meson spectral functions at nonzero momentum are expected
to have a nontrivial and interesting structure. In order to provide a reference point for lattice
studies employing e.g. the Maximal Entropy Method, we discuss several characteristics of meson
spectral functions in the infinite-temperature limit. We report on ongoing work in quenched QCD
with staggered fermions.
