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Double $Λ$ and the $Λ-Λ$ Interaction

J. Caro·C. García-Recio·J. M. Nieves
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Abstract

The $Λ$-$Λ$ effective interaction, in the channel $L=S=0$, in the nuclear medium is fitted to the available binding energies, $B_{ΛΛ}$, of double $Λ$ hypernuclei: $^{6}_{ΛΛ}$He, $^{10}_{ΛΛ}$Be and $^{13}_{ΛΛ}$B. The mesonic decay of these hypernuclei is also investigated. Finally, this effective interaction is used to predict the binding energies and mesonic decays widths of heavier double $Λ$ hypernuclei.

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J. Caro, C. García-Recio, J. M. Nieves. 1997-11-18. Double $Λ$ and the $Λ-Λ$ Interaction. https://doi.org/10.1016/s0375-9474(98)00304-2

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