Brazilian relativistic O(q4) two-pion exchange nucleon-nucleon potential: parametrized version

AUTOR(ES)

Rocha, Carlos A. da, Higa, Renato, Robilotta, Manoel R.

FONTE

Brazilian Journal of Physics

DATA DE PUBLICAÇÃO

2007-03

RESUMO

In our recent works we derived a chiral O(q4) two-pion exchange nucleon-nucleon potential (TPEP) formulated in a relativistic baryon (RB) framework, expressed in terms of the so called low energy constants (LECs) and functions representing covariant loop integrations. In order to facilitate the use of the potential in nuclear applications, we present a parametrized version of our configuration space TPEP.

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