谱粒子质量的最佳拟合

L. Clavelli; P. W. Coulter; Kajia Yuan

doi:10.1103/PhysRevD.47.1973

谱粒子质量的最佳拟合

高能物理 - 唯象学 2008-11-26 v1

作者: L. Clavelli , P. W. Coulter , Kajia Yuan

在 arXiv 上查看 ↗ PDF ↗ DOI ↗

摘要

Assuming that perturbative QCD is the dominant explanation for the narrowness of the vector quarkonia, we perform a $\chi^2$ minimization analysis of their hadronic decays as a function of two parameters, the mass of the gluino and the value of ${\alpha}_3(M_Z)$ . A value below 1 GeV for the gluino mass is strongly preferred. Consequences for SUSY breaking scenarios are discussed.

关键词

谱粒子质量扰动 QCD 矢量谱粒子 $\chi^2$ 最小化 SUSY 破坏

引用

@article{arxiv.hep-ph/9205237,
  title  = {Best Fit to the Gluino Mass},
  author = {L. Clavelli and P. W. Coulter and Kajia Yuan},
  journal= {arXiv preprint arXiv:hep-ph/9205237},
  year   = {2008}
}

备注

(15 pages (if not reduced), 7 figures not included), UAHEP924

谱粒子质量的最佳拟合

摘要

关键词

引用

备注

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