Nucleon sum rules in symmetric and asymmetric nuclear matter

V. A. Sadovnikova; E. G. Drukarev; M. G. Ryskin

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Nucleon sum rules in symmetric and asymmetric nuclear matter

V. A. Sadovnikova·E. G. Drukarev·M. G. Ryskin

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Abstract

We calculate the nucleon parameters in isospin symmetric and asymmetric nuclear matter using the QCD sum rules. The higher moments of the nucleon structure functions are included. The complete set of the nucleon expectation values of the four-quark operators is employed. We analyze the role of the lowest order radiative corrections beyond the logarithmic approximation.

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V. A. Sadovnikova, E. G. Drukarev, M. G. Ryskin. 2006-12-11. Nucleon sum rules in symmetric and asymmetric nuclear matter. https://arxiv.org/abs/nucl-th/0612045

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