dorsal/arxiv
View SchemaDescription of the Collective States in 160Dy
| Authors | V. P. Garistov, A. A Solnyshkin, J. Adam, V. G. Kalinnikov |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/0408009 |
| URL | https://arxiv.org/abs/nucl-th/0408009 |
Abstract
The 160Dy nucleus is classified as deformed nucleus (\beta=0.23) and has quite a complicated scheme of excited states. By now it has been quite well studied experimentally in nuclear reactions, Coulomb excitation, and \beta decays of 160Tb and 160m,gHo. Our recent investigation of the decay 160Er ->160m,gHo ->160Dy has made it possible to expand considerably the scheme of excited 160Dy states and to correlate the reaction and \beta-decay data. Over a hundred new levels are added to the previously known excited states in the 160m,gHo ->160Dy decay scheme. In this paper a theoretical analysis of the experimental data of the spectrum of excited states in 160Dy is presented. The Interacting Vector Boson Model (IVBM) [3] has been applied for classification of low lying collective excited states with Jp =0+,2+,4+,6+ and also for description of the ground, beta, gamma and octupole bands energies.
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"abstract": "The 160Dy nucleus is classified as deformed nucleus (\\beta=0.23) and has\nquite a complicated scheme of excited states. By now it has been quite well\nstudied experimentally in nuclear reactions, Coulomb excitation, and \\beta\ndecays of 160Tb and 160m,gHo. Our recent investigation of the decay 160Er\n-\u003e160m,gHo -\u003e160Dy has made it possible to expand considerably the scheme of\nexcited 160Dy states and to correlate the reaction and \\beta-decay data. Over a\nhundred new levels are added to the previously known excited states in the\n160m,gHo -\u003e160Dy decay scheme.\n In this paper a theoretical analysis of the experimental data of the spectrum\nof excited states in 160Dy is presented. The Interacting Vector Boson Model\n(IVBM) [3] has been applied for classification of low lying collective excited\nstates with Jp =0+,2+,4+,6+ and also for description of the ground, beta, gamma\nand octupole bands energies.",
"arxiv_id": "nucl-th/0408009",
"authors": [
"V. P. Garistov",
"A. A Solnyshkin",
"J. Adam",
"V. G. Kalinnikov"
],
"categories": [
"nucl-th"
],
"title": "Description of the Collective States in 160Dy",
"url": "https://arxiv.org/abs/nucl-th/0408009"
},
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