Isospin Non-Conservation in Shell Model Approach and Applications
| dc.contributor.author | LAM, Yi Hua | |
| hal.structure.identifier | Centre d'Etudes Nucléaires de Bordeaux Gradignan [CENBG] | |
| dc.contributor.author | SMIRNOVA, Nadezda A. | |
| dc.date.issued | 2018 | |
| dc.date.conference | 2017-09-18 | |
| dc.description.abstractEn | Up to now, empirical shell-model Hamiltonians for valence space calculations provide the most accurate description of the low-energy spectra and individual transitions of sd- and pf-shell nuclei. These features made them of particular importance for the description of the isospin-symmetry-breaking phenomena, such as energy splitting of the isobaric multiplets or isospin-forbidden transition rates. In this contribution, we demonstrate the applications of a recently constructed isospin non-conserving (INC) Hamiltonian in sd shell [Lam et al. Phys. Rev. C 87, 054304 (2013)]. First, we explore the partial decay scheme of 24Si and discuss the states affected by the Thomas-Ehrman shift. Second, we show the accuracy of the INC Hamiltonian for the description of the mirror energy differences.* The work is supported by the National Natural Science Foundation of China under Grant No. 11775277, the financial support to the “Théorie-ISB” project (IN2P3/CNRS, France), and the Ministry of Foreign Affairs and International Development of France in the framework of PHC Xu GuangQi 2015 under project No. 34457VA. | |
| dc.language.iso | en | |
| dc.source.title | EPJ Web Conf. | |
| dc.title.en | Isospin Non-Conservation in Shell Model Approach and Applications | |
| dc.type | Communication dans un congrès | |
| dc.identifier.doi | 10.1051/epjconf/201817805006 | |
| dc.subject.hal | Physique [physics]/Physique Nucléaire Théorique [nucl-th] | |
| bordeaux.page | 05006 | |
| bordeaux.volume | 178 | |
| bordeaux.country | CN | |
| bordeaux.title.proceeding | EPJ Web Conf. | |
| bordeaux.conference.city | Shanghai | |
| bordeaux.peerReviewed | non | |
| hal.identifier | hal-02058451 | |
| hal.version | 1 | |
| hal.invited | non | |
| hal.proceedings | oui | |
| hal.conference.end | 2017-09-22 | |
| hal.popular | non | |
| hal.audience | Internationale | |
| hal.origin.link | https://hal.archives-ouvertes.fr//hal-02058451v1 | |
| bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.btitle=EPJ%20Web%20Conf.&rft.date=2018&rft.volume=178&rft.spage=05006&rft.epage=05006&rft.au=LAM,%20Yi%20Hua&SMIRNOVA,%20Nadezda%20A.&rft.genre=unknown |
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