Article ID Journal Published Year Pages File Type
1839473 Nuclear Physics A 2007 4 Pages PDF
Abstract

We introduce an effective field theory for quasi-particles in dense QCD matter. Unscreened magnetic gluon exchanges lead to non-Fermi liquid behavior. Non-Fermi liquid effects manifest themselves in low energy Green functions that depend on logarithms and fractional powers of energy. We discuss the validity of some standard theorems of Fermi liquid theory.

Related Topics
Physical Sciences and Engineering Physics and Astronomy Nuclear and High Energy Physics