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nucl-th2004
QCD Sum Rules Description of Nucleons in Asymmetric Nuclear Matter
E. G. Drukarev, M. G. Ryskin, V. A. Sadovnikova
We calculate the nucleon parameters in isospin asymmetric nuclear matter using the QCD sum rules. The nucleon self-energies are expressed in terms of the in-medium values of QCD co…
nucl-th2004
Nucleon QCD sum rules in nuclear matter including four-quark condensates
E. G. Drukarev, M. G. Ryskin, V. A. Sadovnikova +2
We calculate the nucleon parameters in nuclear matter using the QCD sum rules approach in Fermi gas approximation. Terms up to 1/q^2 in the operator product expansion (OPE) are tak…