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Power counting in relativistic baryon chiral perturbation theory

T. Fuchs·J. Gegelia·G. Japaridze·S. Scherer
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Abstract

We consider a renormalization scheme for relativistic baryon chiral perturbation theory which provides a simple and consistent power counting for renormalized diagrams. As an application we discuss the chiral expansion of the nucleon mass.

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T. Fuchs, J. Gegelia, G. Japaridze, S. Scherer. 2003-08-18. Power counting in relativistic baryon chiral perturbation theory. https://arxiv.org/abs/hep-ph/0308177

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