Artículo
Odd-even 147–153Pm isotopes within the neutron-proton interacting boson-fermion model
Autor/es | Barea, J.
Alonso Alonso, Clara Eugenia Arias Carrasco, José Miguel |
Departamento | Universidad de Sevilla. Departamento de Física Atómica, Molecular y Nuclear |
Fecha de publicación | 2011 |
Fecha de depósito | 2017-04-19 |
Publicado en |
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Resumen | Low-lying energy states of the 147 -153Pm isotopic chain are studied within the framework of the neutron-proton interacting boson-fermion model (IBFM-2). The spectra of these isotopes show a transition from a particle ... Low-lying energy states of the 147 -153Pm isotopic chain are studied within the framework of the neutron-proton interacting boson-fermion model (IBFM-2). The spectra of these isotopes show a transition from a particle coupled to a vibrational core to a particle coupled to a deformed one. The calculation reproduces this behavior. In addition, reduced transition probabilities B(E2) and B(M1) and quadrupole and magnetic moments, as well as spectroscopic factors corresponding to stripping and pickup transfer reactions, are calculated. Obtained results compare well with the available experimental data, which reinforces the reliability of the wave functions obtained within the IBFM-2 model. |
Identificador del proyecto | FIS2009-07277
FIS2008-04189 CSPD-2007-00042 FQM160 P07-FQM-02962 |
Cita | Barea, J., Alonso Alonso, C.E. y Arias Carrasco, J.M. (2011). Odd-even 147–153Pm isotopes within the neutron-proton interacting boson-fermion model. Physical Review C - Nuclear Physics, 83 (2), 024307. |
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Odd-even 147–153Pm isotopes.pdf | 565.6Kb | [PDF] | Ver/ | |