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Электронный каталог: Chen, Y. - Structure of *2*3*3Th with an Angular-Momentum-Dependent Octupole-Vibration Core
Chen, Y. - Structure of *2*3*3Th with an Angular-Momentum-Dependent Octupole-Vibration Core
Статья
Автор: Chen, Y.
Physical Review C: Structure of *2*3*3Th with an Angular-Momentum-Dependent Octupole-Vibration Core
б.г.
ISBN отсутствует
Автор: Chen, Y.
Physical Review C: Structure of *2*3*3Th with an Angular-Momentum-Dependent Octupole-Vibration Core
б.г.
ISBN отсутствует
На полку
Статья
Chen, Y.
Structure of *2*3*3Th with an Angular-Momentum-Dependent Octupole-Vibration Core / Y.Chen, R.V.Jolos, [a.o.]. – Text : electronic // Physical Review C. – 2026. – Vol. 114, No. 2. – P. 024308. – URL: https://doi.org/10.1103/qfdm-pf42. – Bibliogr.: 74.
To consider the dynamic octupole correlations in odd-mass nuclei, an angular-momentum-dependent octupole-vibration core is incorporated into the octupole core-quasiparticle coupling model, and the structure of *2*3*3Th is studied as a representative example. The calculated positive- and negative-parity bands for both *2*3*3Th and its core *2*3*2Th are in good agreement with experimental data, revealing a transition from octupole vibration to static octupole deformation, and confirming the necessity of including the octupole vibration. The electromagnetic transition and probability distributions of spherical single-particle orbitals and core states further elucidate the evolution characteristics of the configuration. This work establishes an effective theoretical approach for studying octupole vibration in odd-mass nuclei.
ОИЯИ = ОИЯИ (JINR)2026
Chen, Y.
Structure of *2*3*3Th with an Angular-Momentum-Dependent Octupole-Vibration Core / Y.Chen, R.V.Jolos, [a.o.]. – Text : electronic // Physical Review C. – 2026. – Vol. 114, No. 2. – P. 024308. – URL: https://doi.org/10.1103/qfdm-pf42. – Bibliogr.: 74.
To consider the dynamic octupole correlations in odd-mass nuclei, an angular-momentum-dependent octupole-vibration core is incorporated into the octupole core-quasiparticle coupling model, and the structure of *2*3*3Th is studied as a representative example. The calculated positive- and negative-parity bands for both *2*3*3Th and its core *2*3*2Th are in good agreement with experimental data, revealing a transition from octupole vibration to static octupole deformation, and confirming the necessity of including the octupole vibration. The electromagnetic transition and probability distributions of spherical single-particle orbitals and core states further elucidate the evolution characteristics of the configuration. This work establishes an effective theoretical approach for studying octupole vibration in odd-mass nuclei.
ОИЯИ = ОИЯИ (JINR)2026
