Exotic shapes in Ca-40 and Ar-36 studied with Antisymmetrized Molecular Dynamics
Nuclear Theory
2015-06-26 v1
Abstract
The structures of the ground and excited states of sd-shell nuclei: Ca-40 and Ar-36 were studied with a method of antisymmetrized molecular dynamics. Recently observed rotational bands were described with deformed intrinsic states which are dominated by excited configurations such as 4p-4h, 8p-8h and 4p-8h states. The results showed the coexistence of various kinds of exotic shapes with oblate, prolate and large prolate deformatios in the low-energy region of Ca-40. Possible cluster aspects in heavy sd-shell nuclei were implied in these exotic shapes.
Keywords
Cite
@article{arxiv.nucl-th/0208078,
title = {Exotic shapes in Ca-40 and Ar-36 studied with Antisymmetrized Molecular Dynamics},
author = {Y. Kanada-En'yo and M. Kimura and H. Horiuchi},
journal= {arXiv preprint arXiv:nucl-th/0208078},
year = {2015}
}
Comments
9 pages, 3 figures, the proceedins of the 4th Catania Relativistic Ion Studies on Exotic Clustering(CRIS2002), Catania, Italy, June 2002