The 0+ excited state of Ce140 studied by the decay of Pr140

Hisatake, K.; Yoshida, Yoshitaka; Etoh, Kiichi; Murata, Tōru

doi:10.1016/0029-5582(64)90508-5

Cited by 16 publications

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References 14 publications

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“…Obtained results are given in Table III. of this configuration for the neutron and proton, as was pointed out by Hisatake [4], are identified as 3/2 and 5/2, respectively. The determination of the Nilsson quantum numbers of ground state of the odd-odd 138,140 Pr nuclei will serve as a basis for calculating various characteristics such as beta decay [11], magnetic moment [12][13][14][15][16] and magnetic dipole transitions [17][18][19][20][21][22][23] of even and odd mass nuclei.…”

Section: Expected Ground State Configuration For 140 Prmentioning

confidence: 58%

The Ground State Nilsson Quantum Numbers of the Odd-Odd^138,140Pr Nuclei

et al. 2016

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In this work, we have determined the Nilsson quantum numbers of the ground state of the odd-odd 138,140 Pr nucleus for the first time. To achieve it, several low energy neutron-proton two quasiparticle levels have been calculated in 138,140 Pr nuclei using deformed Woods-Saxon potential basis. The Gamov-Teller β (+) decay transition matrix elements from these levels to the ground state of the neighbor 138,140 Ce nuclei and log f t values have been calculated. From the comparison of theoretical and experimental log f t values and neutron-proton K quantum numbers the ground state Nilsson quantum numbers of the odd-odd isotopes have been determined as {n [402]3/2− p[413]5/2} 1 + for two isotopes.

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