Deformed even-even nuclei in a quark-meson coupling model with tensor coupling

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	Deformed even-even nuclei in a quark-meson coupling model with tensor coupling
	Xu, R. L. ; Wu, C. ; Qian, W. -L. ; Ren, Z. Z. ; Liu, J.
刊名	EUROPEAN PHYSICAL JOURNAL A
	2013
卷号	49 期号:11
ISSN号	1434-6001; 1434-601X
英文摘要	In this work, a new quark-meson coupling model is employed to study the ground-state properties of axially deformed even-even nuclei. Two essential ingredients, namely, density dependence of quark mass and tensor coupling, play important roles in our approach. In particular, it is the first time that the deformed quark-meson coupling calculation with tensor coupling is applied to study the properties of finite nuclei. The present work involves a systematical study of nuclei ranging from Z = 50 to Z = 82 . The ground-state binding energies, quadrupole deformations, shape coexistence, two-neutron separation energies and the root-mean-square charge radii are calculated and compared with the experimental data. It is shown that the ground-state properties of the deformed nuclei are reasonably well reproduced by a model based on the sub-hadronic degrees of freedom.
收录类别	SCI
语种	英语
WOS记录号	WOS:000327220600001
公开日期	2014-06-13
内容类型	期刊论文
源URL	[http://ir.sinap.ac.cn/handle/331007/13704]
专题	上海应用物理研究所_中科院上海应用物理研究所2011-2017年
推荐引用方式 GB/T 7714	Xu, R. L.,Wu, C.,Qian, W. -L.,et al. Deformed even-even nuclei in a quark-meson coupling model with tensor coupling[J]. EUROPEAN PHYSICAL JOURNAL A,2013,49(11).
APA	Xu, R. L.,Wu, C.,Qian, W. -L.,Ren, Z. Z.,&Liu, J..(2013).Deformed even-even nuclei in a quark-meson coupling model with tensor coupling.EUROPEAN PHYSICAL JOURNAL A,49(11).
MLA	Xu, R. L.,et al."Deformed even-even nuclei in a quark-meson coupling model with tensor coupling".EUROPEAN PHYSICAL JOURNAL A 49.11(2013).