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The pion mass dependence of the nucleon form-factors of the energy momentum tensor in the chiral quark-soliton model

K. Goeke·J. Grabis·J. Ossmann·P. Schweitzer·A. Silva·D. Urbano
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Abstract

The nucleon form factors of the energy-momentum tensor are studied in the large-Nc limit in the framework of the chiral quark-soliton model for model parameters that simulate physical situations in which pions are heavy. This allows for a direct comparison to lattice QCD results.

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K. Goeke, J. Grabis, J. Ossmann, P. Schweitzer, A. Silva, D. Urbano. 2007-02-02. The pion mass dependence of the nucleon form-factors of the energy momentum tensor in the chiral quark-soliton model. https://doi.org/10.1103/physrevc.75.055207

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