Hypernuclear physics, a brief past and bright future

The hypernuclei (4)(Lambda)He and (4)(Lambda)H provide important information on the hyperon-nucleon interaction. We present accurate Faddeev-Yakubovsky calculations for the Lambda separation energies of the 0(+) ground and the 1(+) excited states based on the Nijmegen SC YN interactions. We explicitly take the Sigma admixture into account. Mass differences of the baryons and the charge dependence of the interaction are considered. The results show that the Nijmegen models cannot predict all separation energies simultaneously hinting to failures of the current interaction models. It is pointed out that the differences of the Lambda separation energies of (4)(Lambda)He and (4)(Lambda)H are interesting observables to probe the YN interaction models.

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Hypernuclear physics, a brief past and bright future

Cited by 4 publications

References 35 publications

The hypernuclei Λ4He and Λ4H with modern YN interactions

The hypernuclei Λ4He and Λ4H with modern YN interactions

Three-body calculation of the structure ofΛ9Be

The HypernucleiHΛ4eandH
Nogga
¹
,
Kamada
²
,
Glöckle
³

2002
Phys. Rev. Lett.
186
28
300
2
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Hypernuclear physics, a brief past and bright future

Cited by 4 publications

References 35 publications

The hypernuclei Λ4He and Λ4H with modern YN interactions

The hypernuclei Λ4He and Λ4H with modern YN interactions

Three-body calculation of the structure ofΛ9Be

The HypernucleiHΛ4eandHNogga1, Kamada2, Glöckle3 2002Phys. Rev. Lett.186283002View full textAdd to dashboardCite

Contact Info

Product

Resources

About

The HypernucleiHΛ4eandH
Nogga
¹
,
Kamada
²
,
Glöckle
³

2002
Phys. Rev. Lett.
186
28
300
2
View full text Add to dashboard Cite