Gluonic Correlations in Matter

Abstract

We derive the analogue of the QCD low energy theorems for the scalar and pseudoscalar gluonic correlators in nuclear matter. We find that the scalar correlations are depleted while the pseudoscalar correlations are enhanced to leading order in the nuclear matter density. We briefly discuss the consequences of these findings on the QCD spectrum.

9 pages, LaTex

References in corpus (3)

• Low-Energy Theorems for Gluodynamics at Finite Temperature
• Low-Energy Theorems for QCD at Finite Temperature and Chemical Potential
• "Integrating in" and Effective Lagrangian for Non-Supersymmetric Yang-Mills Theory

Cited by in corpus (2)

• A renewed look at eta' in medium
• Chiral and U_A(1) symmetry in correlation functions in medium