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nucl-th2006★ 1 cited
Two-pion exchange NN potential from Lorentz-invariant EFT
Renato Higa, Manoel R. Robilotta, Carlos A. da Rocha
We outline the progress made in the past five years by the São Paulo group in the development of a two-pion exchange nucleon-nucleon potential within a Lorentz-invariant framework…
nucl-th2005
Relativistic two-pion exchange nucleon-nucleon potential: parametrized version
R. Higa, M. R. Robilotta, C. A. da Rocha
The chiral two-pion exchange nucleon-nucleon interaction has nowadays a rather firm conceptual basis, but depends on low-energy constants, which may be extracted from fits to data.…