QUARK COMPOSITENESS, NEW PHYSICS, AND ULTRAHIGH-ENERGY COSMIC-RAY DOUBLE-CORE GAMMA-FAMILY EVENTS

CORC > 高能物理研究所 > 中国科学院高能物理研究所 > 粒子天体物理中心

	QUARK COMPOSITENESS, NEW PHYSICS, AND ULTRAHIGH-ENERGY COSMIC-RAY DOUBLE-CORE GAMMA-FAMILY EVENTS
	Cao Z(曹臻); Ding LK(丁林恺); Zhu QQ(朱清棋); CAO, Z; DING, LK; ZHU, QQ; HE, YD
刊名	PHYSICAL REVIEW LETTERS
	1994
卷号	72 期号:12 页码:1794-1797
通讯作者	UNIV CALIF BERKELEY,DEPT PHYS,BERKELEY,CA 94720
英文摘要	We find a significant excess of ultrahigh-energy cosmic-ray events at large transverse momenta with respect to the prediction by standard perturbative QCD at E(lab) approximately 10(4)-10(5) TeV, an energy regime beyond the reach of existing colliders but within the range of future hadron colliders. Such a large deviation cannot be accounted for by a compositeness model of quarks with a characteristic energy scale LAMBDA(c) > 1.4 TeV allowed by current collider experiments, pointing towards new physics.
学科主题	Physics
类目[WOS]	Physics, Multidisciplinary
研究领域[WOS]	Physics
原文出处	SCI
语种	英语
WOS记录号	WOS:A1994NB62200005
内容类型	期刊论文
源URL	[http://ir.ihep.ac.cn/handle/311005/239530]
专题	高能物理研究所_粒子天体物理中心
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	Cao Z,Ding LK,Zhu QQ,et al. QUARK COMPOSITENESS, NEW PHYSICS, AND ULTRAHIGH-ENERGY COSMIC-RAY DOUBLE-CORE GAMMA-FAMILY EVENTS[J]. PHYSICAL REVIEW LETTERS,1994,72(12):1794-1797.
APA	曹臻.,丁林恺.,朱清棋.,CAO, Z.,DING, LK.,...&HE, YD.(1994).QUARK COMPOSITENESS, NEW PHYSICS, AND ULTRAHIGH-ENERGY COSMIC-RAY DOUBLE-CORE GAMMA-FAMILY EVENTS.PHYSICAL REVIEW LETTERS,72(12),1794-1797.
MLA	曹臻,et al."QUARK COMPOSITENESS, NEW PHYSICS, AND ULTRAHIGH-ENERGY COSMIC-RAY DOUBLE-CORE GAMMA-FAMILY EVENTS".PHYSICAL REVIEW LETTERS 72.12(1994):1794-1797.