Equivalence of nonstatic two pion exchange nucleon-nucleon potentials
Jan, 199915 pages
Published in:
- Phys.Rev.C 60 (1999) 034002
e-Print:
- nucl-th/9901082 [nucl-th]
Report number:
- LA-UR-99-296,
- LA-UR-99-296-REV
Citations per year
Abstract: (arXiv)
Off-shell aspects of the one-pion-exchange potential and their relationship to different forms of the nonstatic (subleading-order) chiral two-pion-exchange nucleon-nucleon potential are discussed. Various types of off-shell behavior are categorized and numerous examples are given. Recently derived potentials based on chiral approaches are supplemented by a rather general form of the two-pion-exchange potential derived using old-fashioned methods. The latter is closely related to a general form of one-pion-exchange relativistic corrections and nonstatic two-pion-exchange three-nucleon forces developed long ago.Note:
- 16 pages, latex -- Phys. Rev. C (to appear) -- Published version
- nucleon nucleon: interaction
- exchange: two-pion
- effective potential
- off-shell
- symmetry: chiral
- effective Lagrangian
- nuclear force
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