Energy-dependent Lorentz covariant parameterization of the NN interaction between 50 and 200 MeV

Z. P. Li, G. C. Hillhouse, J. Meng

Research output: Contribution to journalArticle

11 Citations (Scopus)

Abstract

For laboratory kinetic energies between 50 and 200 MeV, we focus on generating an energy-dependent Lorentz covariant parametrization of the on-shell nucleon-nucleon (NN) scattering amplitudes in terms of a number of Yukawa-type meson exchanges in first-order Born approximation. This parametrization provides a good description of NN scattering observables in the energy range of interest, and can also be successfully extrapolated to energies between 40 and 300 MeV.

Original languageEnglish
Article number014001
JournalPhysical Review C - Nuclear Physics
Volume77
Issue number1
DOIs
Publication statusPublished - Jan 3 2008

Fingerprint

nucleon-nucleon interactions
parameterization
nucleon-nucleon scattering
Born approximation
scattering amplitude
energy
mesons
kinetic energy

All Science Journal Classification (ASJC) codes

  • Nuclear and High Energy Physics

Cite this

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abstract = "For laboratory kinetic energies between 50 and 200 MeV, we focus on generating an energy-dependent Lorentz covariant parametrization of the on-shell nucleon-nucleon (NN) scattering amplitudes in terms of a number of Yukawa-type meson exchanges in first-order Born approximation. This parametrization provides a good description of NN scattering observables in the energy range of interest, and can also be successfully extrapolated to energies between 40 and 300 MeV.",
author = "Li, {Z. P.} and Hillhouse, {G. C.} and J. Meng",
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Energy-dependent Lorentz covariant parameterization of the NN interaction between 50 and 200 MeV. / Li, Z. P.; Hillhouse, G. C.; Meng, J.

In: Physical Review C - Nuclear Physics, Vol. 77, No. 1, 014001, 03.01.2008.

Research output: Contribution to journalArticle

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