Excitation of ${}^{229}$Th nuclei in laser plasma: the energy and half-life of the low-lying isomeric state

P. V. Borisyuk, E. V. Chubunova, N. N. Kolachevsky +3

The results of experimental studies of the low-energy isomeric state in the ${}^{229}$Th nucleus are presented. The work is consisted of several stages. During the first stage $^{229…