dorsal/arxiv
View SchemaTriaxiality in 48Cr
| Authors | A. Juodagalvis, I. Ragnarsson, S. Aberg |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/9909079 |
| URL | https://arxiv.org/abs/nucl-th/9909079 |
| DOI | 10.1016/S0370-2693(00)00214-8 |
| Journal | Phys.Lett. B477 (2000) 66-72 |
Abstract
Rotational behavior inducing triaxiality is discussed for 48Cr in the cranked Nilsson-Strutinsky (CNS) model, as well as in the spherical shell model. It is shown that the low-spin region up to about I=8, has a prolate well-deformed shape. At higher spins the shape is triaxial with a "negative-gamma" deformation, that is, with rotation around the classically forbidden intermediate axis. By comparing calculated B(E2)-values and spectroscopic quadrupole moments in the CNS with spherical shell model results and experimental data, the triaxial rotation around the intermediate axis is confirmed.
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"abstract": "Rotational behavior inducing triaxiality is discussed for 48Cr in the cranked\nNilsson-Strutinsky (CNS) model, as well as in the spherical shell model. It is\nshown that the low-spin region up to about I=8, has a prolate well-deformed\nshape. At higher spins the shape is triaxial with a \"negative-gamma\"\ndeformation, that is, with rotation around the classically forbidden\nintermediate axis. By comparing calculated B(E2)-values and spectroscopic\nquadrupole moments in the CNS with spherical shell model results and\nexperimental data, the triaxial rotation around the intermediate axis is\nconfirmed.",
"arxiv_id": "nucl-th/9909079",
"authors": [
"A. Juodagalvis",
"I. Ragnarsson",
"S. Aberg"
],
"categories": [
"nucl-th"
],
"doi": "10.1016/S0370-2693(00)00214-8",
"journal_ref": "Phys.Lett. B477 (2000) 66-72",
"title": "Triaxiality in 48Cr",
"url": "https://arxiv.org/abs/nucl-th/9909079"
},
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