New insight into the low-energy ${}^9$He spectrum

M. S. Golovkov, L. V. Grigorenko, A. S. Fomichev +18

The spectrum of ${}^9$He was studied by means of the ${}^8$He($d$,$p$)${}^9$He reaction at a lab energy of 25 MeV/n and small center of mass (c.m.) angles. Energy and angular correlation…