Halflife of the first excited state (0+) of 68Ni

M. Bernas , Ph. Dessagne , M. Langevin , G. Parrot , F. Pougheon , E. Quiniou , P. Roussel

The confirmation of the 0+ spin assignment and the halflife value of the first excited state of 68Ni has been derived from the time spectra obtained in the coincidence measurement of the 160 from the 70Zn(14C, 16O)68Ni * reaction with the electrons associated to the decay of this level.

Mots clés: 0 sup; spin assignment; heavy ion nucleus reactions; nuclear energy level lifetimes; nuclear energy levels; nuclear spin and parity; nuclei with mass number 59 to 89; first excited state; sup 68 Ni; halflife value; time spectra; sup 70 Zn sup 14 C; sup 16 O sup 68 Ni* reaction

Domaines: Articles anciens

M. Bernas, Ph. Dessagne, M. Langevin, G. Parrot, F. Pougheon, et al.. Halflife of the first excited state (0+) of 68Ni. Journal de Physique Lettres, 1984, 45 (17), pp.851-855. ⟨10.1051/jphyslet:019840045017085100⟩. ⟨jpa-00232421⟩