دورية أكاديمية
Excited-State Half-Lives in ^{130}Cd and the Isospin Dependence of Effective Charges.
| العنوان: | Excited-State Half-Lives in ^{130}Cd and the Isospin Dependence of Effective Charges. |
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| المؤلفون: | Jungclaus, A, Górska, M, Mikołajczuk, M, Acosta, J, Taprogge, J, Nishimura, S, Doornenbal, P, Lorusso, G, Simpson, G S, Söderström, P-A, Sumikama, T, Xu, Z, Kumar, P, Martínez-Pinedo, G, Nowacki, F, Van Isacker, P, Baba, H, Browne, F, Fukuda, N, Gernhäuser, R, Gey, G, Inabe, N, Isobe, T, Jung, H S, Kameda, D, Kim, G D, Kim, Y-K, Kojouharov, I, Kubo, T, Kurz, N, Kwon, Y K, Li, Z, Sakurai, H, Schaffner, H, Shimizu, Y, Steiger, K, Suzuki, H, Takeda, H, Vajta, Zs, Watanabe, H, Wu, J, Yagi, A, Yoshinaga, K, Benzoni, G, Bönig, S, Chae, K Y, Daugas, J-M, Drouet, F, Gadea, A, Ilieva, S, Kondev, F G, Kröll, T, Lane, G J, Montaner-Pizá, A, Moschner, K, Naqvi, F, Niikura, M, Nishibata, H, Odahara, A, Orlandi, R, Patel, Z, Podolyák, Zs, Wendt, A |
| المصدر: | Phys Rev Lett ; ISSN:1079-7114 ; Volume:132 ; Issue:22 |
| بيانات النشر: | American Physical Society |
| سنة النشر: | 2024 |
| المجموعة: | PubMed Central (PMC) |
| الوصف: | The known I^{π}=8_{1}^{+}, E_{x}=2129-keV isomer in the semimagic nucleus ^{130}Cd_{82} was populated in the projectile fission of a ^{238}U beam at the Radioactive Isotope Beam Factory at RIKEN. The high counting statistics of the accumulated data allowed us to determine the excitation energy, E_{x}=2001.2(7) keV, and half-life, T_{1/2}=57(3) ns, of the I^{π}=6_{1}^{+} state based on γγ coincidence information. Furthermore, the half-life of the 8_{1}^{+} state, T_{1/2}=224(4) ns, was remeasured with high precision. The new experimental information, combined with available data for ^{134}Sn and large-scale shell model calculations, allowed us to extract proton and neutron effective charges for ^{132}Sn, a doubly magic nucleus far-off stability. A comparison to analogous information for ^{100}Sn provides first reliable information regarding the isospin dependence of the isoscalar and isovector effective charges in heavy nuclei. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English |
| العلاقة: | https://doi.org/10.1103/PhysRevLett.132.222501Test; https://pubmed.ncbi.nlm.nih.gov/38877923Test |
| DOI: | 10.1103/PhysRevLett.132.222501 |
| الإتاحة: | https://doi.org/10.1103/PhysRevLett.132.222501Test https://pubmed.ncbi.nlm.nih.gov/38877923Test |
| رقم الانضمام: | edsbas.9B3B4AF3 |
| قاعدة البيانات: | BASE |
| DOI: | 10.1103/PhysRevLett.132.222501 |
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