Microscopic and self-consistent description for neutron halo in deformed nuclei

doi:10.1063/1.4804115

	Microscopic and self-consistent description for neutron halo in deformed nuclei
	Li, Lulu 1; Meng, Jie 2,3; Ring, P.2,4; Zhao, En-Guang 5,6; Zhou, Shan-Gui 5,6; Melquiades, FL ; Genezini, FA ; Medina, NH ; DosAnjos, RM ; Avancini, SD
	2013
关键词	Deformed halo relativistic Hartree-Bogoliubov theory continuum Woods-Saxon basis
卷号	1529
DOI	10.1063/1.4804115
页码	190-196
英文摘要	A deformed relativistic Hartree-Bogoliubov theory in continuum has been developed for the study of neutron halos in deformed nuclei and the halo phenomenon in deformed weakly bound nuclei is investigated. Magnesium and neon isotopes are studied and some results are presented for the deformed neutron-rich and weakly bound nuclei Mg-44 and Ne-36. The core of the former nucleus is prolate, but the halo has a slightly oblate shape. This indicates a decoupling of the halo orbitals from the deformation of the core. The generic conditions for the existence of halos in deformed nuclei and for the occurrence of this decoupling effect are discussed.
会议录	XXXV BRAZILIAN WORKSHOP ON NUCLEAR PHYSICS
会议录出版者	AMER INST PHYSICS
会议录出版地	2 HUNTINGTON QUADRANGLE, STE 1NO1, MELVILLE, NY 11747-4501 USA
语种	英语
资助项目	Knowledge Innovation Project of Chinese Academy of Sciences[KJCX2-EW-N01] ; Knowledge Innovation Project of Chinese Academy of Sciences[KJCX2-YW-N32]
WOS研究方向	Physics
WOS记录号	WOS:000319754400043
内容类型	会议论文
源URL	[http://119.78.100.186/handle/113462/58606]
专题	中国科学院近代物理研究所
通讯作者	Li, Lulu
作者单位	1.Inst Appl Phys & Computat Math, Beijing 100094, Peoples R China 2.Peking Univ, Sch Phys, State Key Lab Nucl Phys & Technol, Beijing 100871, Peoples R China 3.Univ Stellenbosch, Dept Phys, Stellenbosch, South Africa 4.Tech Univ Munich, Dept Phys, D-85748 Garching, Germany 5.Chinese Acad Sci, Inst Theoret Phys, State Key Lab Theoret Phys, Beijing 100190, Peoples R China 6.Natl Lab Heavy Ion Accelerator, Ctr Theoret Nucl Phys, Lanzhou 730000, Peoples R China
推荐引用方式 GB/T 7714	Li, Lulu,Meng, Jie,Ring, P.,et al. Microscopic and self-consistent description for neutron halo in deformed nuclei[C]. 见:.