The Non-perturbative Interaction of the Pseudovector Coupling for the Pion-nucleon Scattering

Susumu Kinpara

The Non-perturbative Interaction of the Pseudovector Coupling for the Pion-nucleon Scattering

Nuclear Theory 2020-04-08 v1 High Energy Physics - Phenomenology

Authors: Susumu Kinpara

Abstract

The effect of the non-perturbative term is investigated for the pion-nucleon scattering. Including the self-energy of nucleon the cross section of the elastic scattering results in a constant value at the laboratory momentum $p_L \to \infty$ . The amplitude of the forward direction is applied to the dispersion relation.

Keywords

pion-nucleon scattering non-perturbative interaction pseudovector coupling nucleon self-energy dispersion relation elastic cross section

Cite

@article{arxiv.2004.03129,
  title  = {The Non-perturbative Interaction of the Pseudovector Coupling for the Pion-nucleon Scattering},
  author = {Susumu Kinpara},
  journal= {arXiv preprint arXiv:2004.03129},
  year   = {2020}
}

Comments

10 pages, 2 figures

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