Some recent experimental results related to nuclear chirality

J. Timár, I. Kuti, D. Sohler, K. Starosta, T. Koike, E. S. Paul

研究成果: Conference article査読

抄録

Detailed band structures of three chiral-candidate nuclei, 134Pr, 132La and 103Rh have been studied. The aim of the study was twofold. First, to try to explore the reasons behind the contradiction between the theoretically predicted chirality in these nuclei and the recently observed fingerprints that suggest non-chiral interpretation for the previous chiral candidate band doublets. Second, to search for multiple chiral bands of different types in these nuclei. In 134Pr a new πh11/2vh11/2band has been observed besides the previously known chiral-candidate πh11/2vh11/2doublet. This new band and the yrare πh11/2vh11/2band show the expected features of a chiral doublet structure. This fact combined with the observed similarity between the band structures of 134Pr and 132La suggests that chirality might exist in these nuclei. The detailed study of the 103Rh band structure resulted in the observation of two new chiral-doublet looking structures besides the previously known one. This is indicative of possible existence of multiple chiral doublet structure in this nucleus.

本文言語English
論文番号012042
ジャーナルJournal of Physics: Conference Series
533
1
DOI
出版ステータスPublished - 2014
イベント20th International School on Nuclear Physics, Neutron Physics and Applications, Varna 2013 - Varna, Bulgaria
継続期間: 2013 9 162013 9 22

ASJC Scopus subject areas

  • 物理学および天文学(全般)

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