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hep-ph2003
Loops and Power Counting in the High Density Effective Field Theory
Thomas Schaefer
We introduce the high density effective theory of QCD. We discuss, in particular, the problem of developing a consistent power counting scheme.
hep-ph2003★ 13 cited
Instantons and Scalar Multiquark States: From Small to Large N_c
Thomas Schaefer
We study scalar quark-anti-quark and two-quark-two-anti-quark correlation functions in the instanton liquid model. We show that the instanton liquid supports a light scalar-isoscal…