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arXiv · 1406.6443

Nucleon magnetic form factors with non-local chiral effective Lagrangian

P. Wang
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Abstract

Chiral perturbation theory is a powerful method to investigate the hadron properties. We apply the non-local chiral effective Lagrangian to study nucleon magnetic form factors. The octet and decuplet intermediate states are included in the one loop calculation. With the modified propagators and non-local interactions, the loop integral is convergent. The obtained proton and neutron magnetic form factors are both reasonable up to relatively large $Q^2$.

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P. Wang. 2014-06-25. Nucleon magnetic form factors with non-local chiral effective Lagrangian. https://doi.org/10.1140/epja/i2014-14172-0

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