QCD求和规则的张量胶子球(2<SUP>++</SUP>)的质量

卢娟; 周丽娟; 朱基珍; 马维兴

doi:10.11804/NuclPhysRev.19.03.316

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QCD求和规则的张量胶子球(2⁺⁺)的质量

卢娟, 周丽娟, 朱基珍, 马维兴

文章导航 > 原子核物理评论 > 2002 > 19(3): 316-320

卢娟, 周丽娟, 朱基珍, 马维兴. QCD求和规则的张量胶子球(2++)的质量[J]. 原子核物理评论, 2002, 19(3): 316-320. doi: 10.11804/NuclPhysRev.19.03.316

引用本文:

卢娟, 周丽娟, 朱基珍, 马维兴. QCD求和规则的张量胶子球(2⁺⁺)的质量[J]. 原子核物理评论, 2002, 19(3): 316-320. doi: 10.11804/NuclPhysRev.19.03.316

LU Juan, ZHOU Li-juan, ZHU Ji-zhen, MA Wei-xing. Mass of Tensor Glueball (2++) in QCD Spectral Sum Rules[J]. Nuclear Physics Review, 2002, 19(3): 316-320. doi: 10.11804/NuclPhysRev.19.03.316

Citation:

LU Juan, ZHOU Li-juan, ZHU Ji-zhen, MA Wei-xing. Mass of Tensor Glueball (2⁺⁺) in QCD Spectral Sum Rules[J]. Nuclear Physics Review, 2002, 19(3): 316-320. doi: 10.11804/NuclPhysRev.19.03.316

QCD求和规则的张量胶子球(2⁺⁺)的质量

doi: 10.11804/NuclPhysRev.19.03.316

1 广西工学院信息与计算科学系; 2 中国科学院高能物理研究所;

Mass of Tensor Glueball (2⁺⁺) in QCD Spectral Sum Rules

1 Department of Information and Computing Science; Guangxi University of Technology; Liuzhou 545006; Guangxi; China; 2 Institute of High Energy Physics; Chinese Academy of Science;

摘要: 利用量子色动力学求和规则计算了张量胶子球 (2⁺⁺ )的质量 ,其结果与北京正负电子对撞机的BES实验组和MARKIII实验组的测量结果一致 ,表明张量胶子球的质量约 2 .2 3GeV左右。The mass of the tensor glueball (2 ++ ) is calculated in quantum chromodynamics(QCD) spectral sum rules. The theoretical prediction is in good agreement with the measurements of BES collaboration at BEPC, Beijing and MARK III, which indicates that the mass of the tensor glueball may be around 2.23 GeV.
- 量子色动力学 /
- 量子色动力学求和规则 /
- 张量胶子球
Abstract: The mass of the tensor glueball (2 ++ ) is calculated in quantum chromodynamics(QCD) spectral sum rules. The theoretical prediction is in good agreement with the measurements of BES collaboration at BEPC, Beijing and MARK III, which indicates that the mass of the tensor glueball may be around 2.23 GeV.
- quantum chromodynamics /
- quantum chromodynamics sum rule /
- tensor glueball

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QCD求和规则的张量胶子球(2⁺⁺)的质量

doi: 10.11804/NuclPhysRev.19.03.316

1 广西工学院信息与计算科学系; 2 中国科学院高能物理研究所;

收稿日期: 1900-01-01
修回日期: 1900-01-01
刊出日期: 2002-09-20

关键词:

量子色动力学 /

量子色动力学求和规则 /

张量胶子球

摘要: 利用量子色动力学求和规则计算了张量胶子球 (2⁺⁺ )的质量 ,其结果与北京正负电子对撞机的BES实验组和MARKIII实验组的测量结果一致 ,表明张量胶子球的质量约 2 .2 3GeV左右。The mass of the tensor glueball (2 ++ ) is calculated in quantum chromodynamics(QCD) spectral sum rules. The theoretical prediction is in good agreement with the measurements of BES collaboration at BEPC, Beijing and MARK III, which indicates that the mass of the tensor glueball may be around 2.23 GeV.

English Abstract

卢娟, 周丽娟, 朱基珍, 马维兴. QCD求和规则的张量胶子球(2++)的质量[J]. 原子核物理评论, 2002, 19(3): 316-320. doi: 10.11804/NuclPhysRev.19.03.316

引用本文:

卢娟, 周丽娟, 朱基珍, 马维兴. QCD求和规则的张量胶子球(2⁺⁺)的质量[J]. 原子核物理评论, 2002, 19(3): 316-320. doi: 10.11804/NuclPhysRev.19.03.316

LU Juan, ZHOU Li-juan, ZHU Ji-zhen, MA Wei-xing. Mass of Tensor Glueball (2++) in QCD Spectral Sum Rules[J]. Nuclear Physics Review, 2002, 19(3): 316-320. doi: 10.11804/NuclPhysRev.19.03.316

Citation:

LU Juan, ZHOU Li-juan, ZHU Ji-zhen, MA Wei-xing. Mass of Tensor Glueball (2⁺⁺) in QCD Spectral Sum Rules[J]. Nuclear Physics Review, 2002, 19(3): 316-320. doi: 10.11804/NuclPhysRev.19.03.316