A Symmetry In-between the Shapes, Shells, and Clusters of Nuclei
The multiconfigurational dynamical symmetry (MUSY) connects the shell, collective, and cluster models of atomic nuclei for the case of multi-shell excitations. Therefore, it can give a unified description of various phenomena. The shape isomers are obtained from the investigation of the stability an...
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| Format: | Article |
| Language: | English |
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MDPI AG
2022-12-01
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| Series: | Symmetry |
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| Online Access: | https://www.mdpi.com/2073-8994/15/1/115 |
| _version_ | 1797436795935260672 |
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| author | József Cseh Gábor Riczu Judit Darai |
| author_facet | József Cseh Gábor Riczu Judit Darai |
| author_sort | József Cseh |
| collection | DOAJ |
| description | The multiconfigurational dynamical symmetry (MUSY) connects the shell, collective, and cluster models of atomic nuclei for the case of multi-shell excitations. Therefore, it can give a unified description of various phenomena. The shape isomers are obtained from the investigation of the stability and consistency of the symmetry, and selection rules connect them to the possible cluster configurations and the related reaction channels. A simple, dynamically symmetric Hamiltonian turns out to be able to provide a unified description of the gross features of spectra of different regions of excitation energy and deformation. Some predictions of MUSY have been justified by experimental observations. |
| first_indexed | 2024-03-09T11:07:47Z |
| format | Article |
| id | doaj.art-11f1926fd0dc4175a75a390f00d3056f |
| institution | Directory Open Access Journal |
| issn | 2073-8994 |
| language | English |
| last_indexed | 2024-03-09T11:07:47Z |
| publishDate | 2022-12-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Symmetry |
| spelling | doaj.art-11f1926fd0dc4175a75a390f00d3056f2023-12-01T00:52:04ZengMDPI AGSymmetry2073-89942022-12-0115111510.3390/sym15010115A Symmetry In-between the Shapes, Shells, and Clusters of NucleiJózsef Cseh0Gábor Riczu1Judit Darai2Institute for Nuclear Research, POB 51, 4001 Debrecen, HungaryInstitute for Nuclear Research, POB 51, 4001 Debrecen, HungaryDepartment of Experimental Physics, University of Debrecen, POB 400, 4002 Debrecen, HungaryThe multiconfigurational dynamical symmetry (MUSY) connects the shell, collective, and cluster models of atomic nuclei for the case of multi-shell excitations. Therefore, it can give a unified description of various phenomena. The shape isomers are obtained from the investigation of the stability and consistency of the symmetry, and selection rules connect them to the possible cluster configurations and the related reaction channels. A simple, dynamically symmetric Hamiltonian turns out to be able to provide a unified description of the gross features of spectra of different regions of excitation energy and deformation. Some predictions of MUSY have been justified by experimental observations.https://www.mdpi.com/2073-8994/15/1/115multiconfigurational dynamical symmetrystructure modelsshape isomersclusterizationreaction channelsrotational spectra |
| spellingShingle | József Cseh Gábor Riczu Judit Darai A Symmetry In-between the Shapes, Shells, and Clusters of Nuclei Symmetry multiconfigurational dynamical symmetry structure models shape isomers clusterization reaction channels rotational spectra |
| title | A Symmetry In-between the Shapes, Shells, and Clusters of Nuclei |
| title_full | A Symmetry In-between the Shapes, Shells, and Clusters of Nuclei |
| title_fullStr | A Symmetry In-between the Shapes, Shells, and Clusters of Nuclei |
| title_full_unstemmed | A Symmetry In-between the Shapes, Shells, and Clusters of Nuclei |
| title_short | A Symmetry In-between the Shapes, Shells, and Clusters of Nuclei |
| title_sort | symmetry in between the shapes shells and clusters of nuclei |
| topic | multiconfigurational dynamical symmetry structure models shape isomers clusterization reaction channels rotational spectra |
| url | https://www.mdpi.com/2073-8994/15/1/115 |
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