Literature DB >> 16384301

Evolution of nuclear shells due to the tensor force.

Takaharu Otsuka1, Toshio Suzuki, Rintaro Fujimoto, Hubert Grawe, Yoshinori Akaishi.   

Abstract

The monopole effect of the tensor force is presented, exhibiting how spherical single-particle energies are shifted as protons or neutrons occupy certain orbits. An analytic relation for such shifts is shown, and their general features are explained intuitively. Single-particle levels are shown to change in a systematic and robust way, by using the pi + rho meson exchange tensor potential, consistently with the chiral perturbation idea. Several examples are compared with experiments.

Year:  2005        PMID： 16384301     DOI： 10.1103/PhysRevLett.95.232502

Source DB:  PubMed          Journal:  Phys Rev Lett        ISSN： 0031-9007            Impact factor:   9.161


  3 in total

1.  Evidence for a new nuclear 'magic number' from the level structure of 54Ca.

Authors:  D Steppenbeck; S Takeuchi; N Aoi; P Doornenbal; M Matsushita; H Wang; H Baba; N Fukuda; S Go; M Honma; J Lee; K Matsui; S Michimasa; T Motobayashi; D Nishimura; T Otsuka; H Sakurai; Y Shiga; P-A Söderström; T Sumikama; H Suzuki; R Taniuchi; Y Utsuno; J J Valiente-Dobón; K Yoneda
Journal:  Nature       Date:  2013-10-10       Impact factor: 49.962

2.  78Ni revealed as a doubly magic stronghold against nuclear deformation.

Authors:  R Taniuchi; C Santamaria; P Doornenbal; A Obertelli; K Yoneda; G Authelet; H Baba; D Calvet; F Château; A Corsi; A Delbart; J-M Gheller; A Gillibert; J D Holt; T Isobe; V Lapoux; M Matsushita; J Menéndez; S Momiyama; T Motobayashi; M Niikura; F Nowacki; K Ogata; H Otsu; T Otsuka; C Péron; S Péru; A Peyaud; E C Pollacco; A Poves; J-Y Roussé; H Sakurai; A Schwenk; Y Shiga; J Simonis; S R Stroberg; S Takeuchi; Y Tsunoda; T Uesaka; H Wang; F Browne; L X Chung; Z Dombradi; S Franchoo; F Giacoppo; A Gottardo; K Hadyńska-Klęk; Z Korkulu; S Koyama; Y Kubota; J Lee; M Lettmann; C Louchart; R Lozeva; K Matsui; T Miyazaki; S Nishimura; L Olivier; S Ota; Z Patel; E Şahin; C Shand; P-A Söderström; I Stefan; D Steppenbeck; T Sumikama; D Suzuki; Z Vajta; V Werner; J Wu; Z Y Xu
Journal:  Nature       Date:  2019-05-01       Impact factor: 49.962

3.  Novel halos in light kaonic nuclei as an indicator of nuclear equation of state at supra-normal densities.

Authors:  Rong-Yao Yang; Wei-Zhou Jiang; Si-Na Wei; Dong-Rui Zhang
Journal:  Sci Rep       Date:  2017-12-01       Impact factor: 4.379
  3 in total

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