The Decay of 8.0 Min ⁷⁴Ga

Abstract

74Ga was produced through the 74Ge(n,p)74Ga reaction using 94.48% enriched 74Ge. The cross section for the reaction and the half-life of 74Ga were measured. The energies and intensities of the γ rays emitted by 74Ga were measured using Ge(Li) spectrometers. A revised level scheme for 74Ge was deduced.

Quasiparticle-phonon model calculations on doubly even Zn and Ge nuclei

“…The second set of nuclei that we have studied in the framework of the quasiparticle-phonon model consists of the doubly even Ge isotopes (A = 68-76). We have taken the experimental level schemes from [16,19,20] for 68Ge, [17,21] for 7~ [22,23] for 72Ge, [24][25][26][27] for 74Ge, and [28] for 76Ge. Again, we have limited ourselves to the positive-parity levels up till about 2.5 MeV.…”