Two-nucleon potential from chiral Lagrangians

C. Ordóñez, L. Ray, Ubirajara Van Kolck

Research output: Contribution to journalArticle

497 Citations (Scopus)

Abstract

Chiral symmetry is consistently implemented in the two-nucleon problem at low-energy through the general effective chiral Lagrangian. The potential is obtained up to a certain order in chiral perturbation theory both in momentum and coordinate space. Results of a fit to scattering phase shifts and bound state data are presented, where satisfactory agreement is found for laboratory energies up to about 100 MeV.

Original languageEnglish (US)
Pages (from-to)2086-2105
Number of pages20
JournalPhysical Review C - Nuclear Physics
Volume53
Issue number5
DOIs
StatePublished - May 1996
Externally publishedYes

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nucleon potential
phase shift
perturbation theory
momentum
energy
symmetry
scattering

ASJC Scopus subject areas

  • Physics and Astronomy(all)
  • Nuclear and High Energy Physics

Cite this

Two-nucleon potential from chiral Lagrangians. / Ordóñez, C.; Ray, L.; Van Kolck, Ubirajara.

In: Physical Review C - Nuclear Physics, Vol. 53, No. 5, 05.1996, p. 2086-2105.

Research output: Contribution to journalArticle

Ordóñez, C. ; Ray, L. ; Van Kolck, Ubirajara. / Two-nucleon potential from chiral Lagrangians. In: Physical Review C - Nuclear Physics. 1996 ; Vol. 53, No. 5. pp. 2086-2105.
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