Hypertriton calculations with meson-theoretical hyperon-nucleon interactions
- Faculty of Science, Okayama University of Science, 1-1 Ridai-cho, Okayama 700 (Japan)
- Institut fuer Theoretische Physik II, Ruhr Universitaet Bochum, 44780 Bochum (Germany)
Faddeev equations for the coupled {Lambda}{ital NN} and {Sigma}{ital NN} systems are solved precisely for meson-theoretical nucleon-nucleon and hyperon-nucleon interactions. For the Nijmegen soft core {ital Y} {ital N} potential, we obtain the hypertriton binding energy close to the experimental value. We also find that the three-body force effects caused by {Lambda}-{Sigma} conversion are significant and attractive. {copyright} {ital 1995} {ital American} {ital Institute} {ital of} {ital Physics}.
- Sponsoring Organization:
- USDOE
- OSTI ID:
- 172217
- Report Number(s):
- CONF-9405132--
- Journal Information:
- AIP Conference Proceedings, Journal Name: AIP Conference Proceedings Journal Issue: 1 Vol. 334; ISSN 0094-243X; ISSN APCPCS
- Country of Publication:
- United States
- Language:
- English
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