中国科学院机构知识库网格系统: First observations of psi(2S) and chi(cJ)(1P) decays to four-body final states h(+)h(-)K(S)(0)K(S)(0)

First observations of psi(2S) and chi(cJ)(1P) decays to four-body final states h(+)h(-)K(S)(0)K(S)(0)

文献类型：期刊论文


作者	BES Callaboration
刊名	PHYSICS LETTERS B
出版日期	2005
卷号	630 期号:1--2 页码:21-30
关键词	COLOR OCTET CONTRIBUTION WAVE CHARMONIUM DECAY ANGULAR-DISTRIBUTIONS ANNIHILATION QUARKONIUM
通讯作者	Ablikim, M (reprint author), Inst High Energy Phys, Beijing 100039, Peoples R China.
英文摘要	First observations of xc0, Xc1, and Xc2 decays to pi(+)pi(-) K-s(0) K-s(0) and K+ K- K-s(0) K-s(0), as well as Psi(2S) decay to pi(+)pi(-) K-s(0) K-s(0), are presented. The branching fractions of these decay channels are determined using 14 x 10(6) Psi(2S0 events collected at BESII/BEPC. The branching fractions of xc0,xc2 -> K-s(0) K-s(0) are measured with statistical precision. (c) 2005 Elsevier B.V. All rights reserved.
学科主题	Physics
类目[WOS]	Physics, Multidisciplinary
收录类别	SCI
语种	英语
WOS记录号	WOS:000233373500004
公开日期	2016-02-26
源URL	[http://ir.ihep.ac.cn/handle/311005/212623]
专题	高能物理研究所_实验物理中心
作者单位	中国科学院高能物理研究所
推荐引用方式 GB/T 7714	BES Callaboration. First observations of psi(2S) and chi(cJ)(1P) decays to four-body final states h(+)h(-)K(S)(0)K(S)(0)[J]. PHYSICS LETTERS B,2005,630(1--2):21-30.
APA	BES Callaboration.(2005).First observations of psi(2S) and chi(cJ)(1P) decays to four-body final states h(+)h(-)K(S)(0)K(S)(0).PHYSICS LETTERS B,630(1--2),21-30.
MLA	BES Callaboration."First observations of psi(2S) and chi(cJ)(1P) decays to four-body final states h(+)h(-)K(S)(0)K(S)(0)".PHYSICS LETTERS B 630.1--2(2005):21-30.

入库方式： OAI收割

来源：高能物理研究所

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First observations of psi(2S) and chi(cJ)(1P) decays to four-body final states h(+)h(-)K(S)(0)K(S)(0)

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