Nuclear Data Sheets for A = 62

Measurement of excitation functions in alpha induced reactions on natCu

“…The decay data given in Table 1 were taken from the ENSDF evaluation [54][55][56][57][58][59][60][61][62][63] obtained from the NuDat 2.6 database [64]. The Q-values and threshold energies were calculated by the Q-tool system [65] based on atomic mass evaluation by Audi and Meng [66].…”

E0 transition strength in stable Ni isotopes

“…The χ 2 distributions for angular distribution data collected with CAESAR are shown in Fig. 10 with the corresponding results summarized in evaluated Nuclear Data Sheets [30][31][32]. There are also a number of new values from the present work, particularly in 60 Ni.…”

“…Transition strengths of B(M 1) and B(E2) are also given as determined from the present work. Comparisons are made to the adopted values in the Nuclear Data Sheets where available [30][31][32]. The columns Etrans and Ei are the transition and parent level energy respectively, and T and internal conversion coefficients combined with level lifetimes.…”

“…Using the δ(E2/M 1) mixing ratios (Section IV A, Table I) and internal conversion coefficients measured in this work, along with previously reported values from the literature [30][31][32], the E0 transition strengths were determined and are shown in Table II. Branching ratios were determined from the relative photon intensities reported in [30][31][32] in combination with the new values for mixing ratios and conversion coefficients. For transitions where there are two solutions for the measured δ(E2/M 1) mixing ratio, both values were used individually to obtain separate ρ 2 (E0) values.…”

Quasi-particle structure of proton–hole cobalt isotopes

“…3, the experimental data on the first excited 2 + state of the even-even 58-68 Ni isotopes has been plotted along with the PSM results on the first excited 9/2 − state and low lying 1/2 − , 3/2 − states relative to the 7/2 − ground state of the odd mass 57-67 Co nuclei (experimental data on 58-68 Ni isotopes is taken from Refs. [41][42][43][44][45][46]). If one looks at the curve of 2 + state of the 58-68 Ni isotopes, it is noted that this curve exhibits a peak at N = 40, which reflects the expected closed shell structure at N = 40.…”