pith. sign in

arxiv: 1203.3770 · v2 · pith:2A2COT3Vnew · submitted 2012-03-16 · ✦ hep-lat · hep-ph

Signatures of charmonium modification in spatial correlation functions

F. Karsch , E. Laermann , Swagato Mukherjee , P. Petreczky This is my paper
classification ✦ hep-lat hep-ph
keywords functionscorrelationtemperaturecharmoniumspatialabovetemporalbecome
0
0 comments X
read the original abstract

We study spatial correlation functions of charmonium in 2+1 flavor QCD using an improved staggered formulation. Contrary to the temporal correlation functions the spatial correlation functions exhibit a strong temperature dependence above the QCD transition temperature. Above this temperature they are sensitive to temporal boundary conditions. Both features become significant at a temperature close to 1.5 Tc and suggest corresponding modifications of charmonium spectral functions.

This paper has not been read by Pith yet.

discussion (0)

Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.

Forward citations

Cited by 1 Pith paper

Reviewed papers in the Pith corpus that reference this work. Sorted by Pith novelty score.

  1. Charmonium properties at high temperatures from lattice QCD

    hep-lat 2026-05 unverdicted novelty 4.0

    Lattice QCD calculations indicate charmonium states persist below the open-charm threshold up to 305 MeV but develop temperature-dependent thermal widths that increase with state size.