Cluster states in 9Li are investigated with calculations of a 6He-t cluster model. Results suggest 6He-t cluster states near the 6He-t threshold energy. These states construct a Kπ=1/2− band and their neutron configuration is similar to that of the Kπ=02+ band in 10Be.
@article{arxiv.1109.4293,
title = {$^6$He-triton cluster states in $^9$Li},
author = {Yoshiko Kanada-En'yo and Tadahiro Suhara},
journal= {arXiv preprint arXiv:1109.4293},
year = {2015}
}