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nucl-th2003
Modelling nucleon-nucleon scattering above 1 GeV
K. O. Eyser, R. Machleidt, W. Scobel +1
Motivated by the recent measurement of proton-proton spin-correlation parameters up to 2.5 GeV laboratory energy, we investigate models for nucleon-nucleon (NN) scattering above 1…
nucl-th2003★ 4 cited
Comment on "Determination of the chiral coupling constants c_3 and c_4 in new pp and np partial-wave analyses"
D. R. Entem, R. Machleidt
In a recent study [M.C.M. Rentmeester et al., Phys. Rev. C 67, 044001 (2003)], the Nijmegen group reports on the determination of the chiral low-energy constants (LEC), c_3 and c_4…
nucl-th2003
Accurate Charge-Dependent Nucleon-Nucleon Potential at Fourth Order of Chiral Perturbation Theory
D. R. Entem, R. Machleidt
We present the first nucleon-nucleon potential at next-to-next-to-next-to-leading order (fourth order) of chiral perturbation theory. Charge-dependence is included up to next-to-le…