K-S(0)K-S(0) final state in two-photon collisions and implications for glueballs

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	K-S(0)K-S(0) final state in two-photon collisions and implications for glueballs
刊名	PHYSICS LETTERS B
	2001
卷号	501 期号:3--4 页码:173-182
关键词	J/PSI RADIATIVE DECAYS L3 EXPERIMENT SUM-RULES CANDIDATE F(J)(2220) SCALAR GLUEBALL DETECTOR LEP PHYSICS TRIGGER MESONS
通讯作者	Acciarri, M (reprint author), Ist Nazl Fis Nucl, Sez Milano, Via Celoria 16, I-20133 Milan, Italy.
英文摘要	The (KSKS0)-K-0 final state in two-photon collisions is studied with the L3 detector at LEP. The mass spectrum is dominated by the formation of the f'(2)(1525) tensor meson in the helicity-two state with a two-photon width times the branching ratio into K (K) over bar of 76 +/- 6 +/- 11 eV. A clear signal for the formation of the f(J)(1710) is observed and it is found to be dominated by the spin-two helicity-two state. No resonance is observed in the mass region around 2.2 GeV and an upper limit of 1.4 eV at 95% C.L. is derived for the two-photon width times the branching ratio into (KSKS0)-K-0 for the glueball candidate xi (2230). (C) 2001 Published by Elsevier Science B.V.
学科主题	Physics
类目[WOS]	Physics, Multidisciplinary
收录类别	SCI
语种	英语
WOS记录号	WOS:000167520200003
公开日期	2016-02-25
内容类型	期刊论文
源URL	[http://ir.ihep.ac.cn/handle/311005/212103]
专题	高能物理研究所_粒子天体物理中心
推荐引用方式 GB/T 7714	. K-S(0)K-S(0) final state in two-photon collisions and implications for glueballs[J]. PHYSICS LETTERS B,2001,501(3--4):173-182.
APA	(2001).K-S(0)K-S(0) final state in two-photon collisions and implications for glueballs.PHYSICS LETTERS B,501(3--4),173-182.
MLA	"K-S(0)K-S(0) final state in two-photon collisions and implications for glueballs".PHYSICS LETTERS B 501.3--4(2001):173-182.