Complex Kohn variational principle for two-nucleon bound-state and scattering
- Instituto de Fisica Teorica, Universidade Estadual Paulista 01405-000 Sao Paulo, Sao Paulo (Brazil)
The Complex Kohn variational principle (CKVP) is applied to the numerical solution of the fully off-shell Lippmann-Schwinger equation for nucleon-nucleon scattering, using the Reid soft core potential, for various partial waves including the coupled {sup 3}{ital S}{sub 1}{minus}{sup 3}{ital D}{sub 1} channel. The method converges faster than other solution schemes not only for the phase shift but also for the off-shell {ital t} matrix elements. We also extend the method for bound-state, calculating the deuteron binding, wave function, and the {ital D} state asymptotic parameters. {copyright} {ital 1995} {ital American} {ital Institute} {ital of} {ital Physics}.
- Sponsoring Organization:
- USDOE
- OSTI ID:
- 165670
- Report Number(s):
- CONF-9405132--
- Journal Information:
- AIP Conference Proceedings, Journal Name: AIP Conference Proceedings Journal Issue: 1 Vol. 334; ISSN APCPCS; ISSN 0094-243X
- Country of Publication:
- United States
- Language:
- English
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