Four-body cluster structure of $A=7-10$ double-$\Lambda$ hypernuclei

E. Hiyama, M. Kamimura, T. Motoba +1

Energy levels of the double-$\Lambda$ hypernuclei ${}_{\Lambda }^{}$${}_{\Lambda }^7$He, ${}_{\Lambda }^{}$${}_{\Lambda }^7$Li, ${}_{\Lambda }^{}$${}_{\Lambda }^8$Li, ${}_{\Lambda }^{}$${}_{\Lambda }^9$Li, ${}_{\Lambda }^{}$${}_{\Lambda }^9$Be and ${}_{\Lambda }^{}$${}_{\Lambda }^{10}$Be are predicted on the basis of…