Isovector spin-multipole strength distributions in double-β-decay triplets
Jokiniemi, L., & Suhonen, J. (2017). Isovector spin-multipole strength distributions in double-β-decay triplets. Physical Review C, 96(3), Article 034308. https://doi.org/10.1103/PhysRevC.96.034308
Published inPhysical Review C
© 2017 American Physical Society. Published by American Physical Society. Published in this repository with the kind permission of the publisher.
In this work the energetics and strength distributions of isovector spin-dipole and spin-quadrupole transitions from the ground states of the pairs (76Ge, 76Se), (82Se, 82Kr), (96Zr, 96Mo), (100Mo, 100Ru), (116Cd, 116Sn), (128Te, 128Xe), (130Te, 130Xe), and (136Xe, 136Ba), of double-β-decay initial and final nuclei, to the Jπ=0−,1−,2−,1+,2+, and 3+ excited states of the intermediate odd-odd nuclei 76As, 82Br, 96Nb, 100Tc, 116In, 128,130I, and 136Cs are investigated. The calculations are performed using a proton-neutron quasiparticle random-phase approximation (pnQRPA) theory framework with the Bonn-A two-body interaction in no-core single-particle valence spaces.
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