QCD sum rules for masses of excited heavy mesons

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	QCD sum rules for masses of excited heavy mesons
	Dai, YB; Huang, CS; Huang, MQ; Liu, C; Dai, YB , ACAD SINICA,INST THEORET PHYS,POB 2735,BEIJING 100080,PEOPLES R CHINA.
	1997
发表期刊	PHYSICS LETTERS B
ISSN	0370-2693
卷号	390 期号:40912 页码:350-358
摘要	The masses of excited heavy mesons are studied with sum rules in the heavy quark effective theory. A set of interpolating currents creating (annihilating) excited heavy mesons with arbitrary spin and parity are proposed and their properties are discussed. Numerical results at the leading order of the O(1/m(Q)) expansion are obtained for the lowest doublets (0(+),1(+)) and (1(+),2(+)).
关键词	Quark Effective Theory Effective Field-theory Leading-order Form-factors Expansion Symmetry Hadrons
学科领域	Physics
URL	查看原文
收录类别	SCI
文献类型	期刊论文
条目标识符	http://ir.itp.ac.cn/handle/311006/12528
专题	理论物理所SCI论文
通讯作者	Dai, YB , ACAD SINICA,INST THEORET PHYS,POB 2735,BEIJING 100080,PEOPLES R CHINA.
推荐引用方式 GB/T 7714	Dai, YB,Huang, CS,Huang, MQ,et al. QCD sum rules for masses of excited heavy mesons[J]. PHYSICS LETTERS B,1997,390(40912):350-358.
APA	Dai, YB,Huang, CS,Huang, MQ,Liu, C,&Dai, YB , ACAD SINICA,INST THEORET PHYS,POB 2735,BEIJING 100080,PEOPLES R CHINA..(1997).QCD sum rules for masses of excited heavy mesons.PHYSICS LETTERS B,390(40912),350-358.
MLA	Dai, YB,et al."QCD sum rules for masses of excited heavy mesons".PHYSICS LETTERS B 390.40912(1997):350-358.

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