${}^6$He-triton cluster states in ${}^9$Li

Abstract

Cluster states in ${}^9$Li are investigated with calculations of a ${}^6$He-$t$ cluster model. Results suggest ${}^6$He-$t$ cluster states near the ${}^6$He-$t$ threshold energy. These states construct a $K^{\pi }=1/2^{-}$ band and their neutron configuration is similar to that of the $K^{\pi }=0_2^{+}$ band in ${}^{10}$Be.

7 pages, 9 figures

References in corpus (2)

• Cluster structures of excited states in ${}^{14}$C
• Quadrupole Deformation $\beta$ and $\gamma$ Constraint in a Framework of Antisymmetrized Molecular Dynamics

Cited by in corpus (9)

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• Antisymmetrized molecular dynamics studies for exotic clustering phenomena in neutron-rich nuclei
• Approximation of reduced width amplitude and application to cluster decay width
• Novel cluster states in ${}^{10}$Be
• Dineutron formation and breaking in ${}^8$He
• Observation of ${}^6$He+$t$ cluster states in ${}^9$Li
• Monopole transitions to cluster states in ${}^{10}$Be and ${}^9$Li
• Cluster configurations in Li isotopes in the variation of multi-bases of the antisymmetrized molecular dynamics
• Low-energy dipole excitation modes in ${}^{10}$Be