Structure of H-dihyperon

	Structure of H-dihyperon
	Shen PN(沈彭年); Zhang ZY(张宗烨); Yu YW(余友文); Yuan XQ(袁秀青); Yang S(杨树); Shen, PN; Zhang, ZY; Yu, YW; Yuan, XQ; Yang, S
刊名	CHINESE PHYSICS LETTERS
	2000
卷号	17 期号:1 页码:7-9
通讯作者	Shen, PN (reprint author), Chinese Acad Sci, Inst High Energy Phys, Beijing 100039, Peoples R China.
英文摘要	The structure of H dihyperon (DH) is investigated by employing the SU (3) chiral quark model. As the structure of DH, two different configurations, six-quark cluster configuration and two-cluster configuration, are considered respectively. The result shows that except the sigma chiral field, the overall effect of the other SU (3) chiral fields is destructive in forming a stable DH and the two-cluster configuration is the preferred structure. The resultant mass of DH in a three-coupled-channel calculation in the SU (3) chiral quark model is ranged from 2225 to 2234 MeV.
学科主题	Physics
类目[WOS]	Physics, Multidisciplinary
收录类别	SCI
WOS记录号	WOS:000086095400003
公开日期	2016-05-03
内容类型	期刊论文
源URL	[http://ir.ihep.ac.cn/handle/311005/225459]
专题	高能物理研究所_院士
推荐引用方式 GB/T 7714	Shen PN,Zhang ZY,Yu YW,et al. Structure of H-dihyperon[J]. CHINESE PHYSICS LETTERS,2000,17(1):7-9.
APA	沈彭年.,张宗烨.,余友文.,袁秀青.,杨树.,...&Yang, S.(2000).Structure of H-dihyperon.CHINESE PHYSICS LETTERS,17(1),7-9.
MLA	沈彭年,et al."Structure of H-dihyperon".CHINESE PHYSICS LETTERS 17.1(2000):7-9.