Home

About

Advanced Search

Browse by Discipline

Scientific Societies

E-print Alerts

Add E-prints

E-print Network
FAQHELPSITE MAPCONTACT US


  Advanced Search  

 
Charmonium spectral functions in two-flavour QCD , C. R. Alltona
 

Summary: Charmonium spectral functions in two-flavour QCD
G. Aartsa
, C. R. Alltona
, R. Morrinb
, A. ŽO Caisb
, M. B. Oktayb
, M. J. Peardonb
,
J. I. Skullerudb
a
Department of Physics, University of Wales Swansea, Singleton Park, Swansea SA2
8PP, Wales, UK
b
School of Mathematics, Trinity College, Dublin 2, Ireland
We compute charmonium spectral functions in 2-flavour QCD using the maximum
entropy method and anisotropic lattices. We find that the S-waves (J/ and c) survive
up to temperatures close to 2Tc, while the P-waves (c0 and c1) melt away below 1.3Tc.
1. INTRODUCTION
The fate of charmonium at high temperature has generated much interest the past
20 years [1]. Contrary to the original prediction that J/ production would be highly

  

Source: Aarts, Gert - Department of Physics, University of Wales Swansea

 

Collections: Physics