| Autor: |
Watanabe, H, Lorusso, G, Nishimura, S, Otsuka, T, Ogawa, K, Xu, ZY, Sumikama, T, Söderström, P-A, Doornenbal, P, Li, Z, Browne, F, Gey, G, Jung, HS, Taprogge, J, Vajta, Zs, Wu, J, Yagi, A, Baba, H, Benzoni, G, Chae, KY, Crespi, FCL, Fukuda, N, Gernhäuser, R, Inabe, N, Isobe, T, Jungclaus, A, Kameda, D, Kim, GD, Kim, YK, Kojouharov, I, Kondev, FG, Kubo, T, Kurz, N, Kwon, YK, Lane, GJ, Moon, C-B, Montaner-Pizá, A, Moschner, K, Naqvi, F, Niikura, M, Nishibata, H, Nishimura, D, Odahara, A, Orlandi, R, Patel, Z, Podolyák, Zs, Sakurai, H, Schaffner, H, Simpson, GS, Steiger, K, Suzuki, H, Takeda, H, Wendt, A, Yoshinaga, K |
| Jazyk: |
angličtina |
| Rok vydání: |
2014 |
| Popis: |
A new isomer with a half-life of 23.0(8) ms has been identified at 2406 keV in (126)Pd and is proposed to have a spin and parity of 10(+) with a maximally aligned configuration comprising two neutron holes in the 1h(11/2) orbit. In addition to an internal-decay branch through a hindered electric octupole transition, β decay from the long-lived isomer was observed to populate excited states at high spins in (126)Ag. The smaller energy difference between the 10(+) and 7(-) isomers in (126)Pd than in the heavier N=80 isotones can be interpreted as being ascribed to the monopole shift of the 1h(11/2) neutron orbit. The effects of the monopole interaction on the evolution of single-neutron energies below (132)Sn are discussed in terms of the central and tensor forces. ispartof: Physical Review Letters vol:113 issue:4 ispartof: location:United States status: published |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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