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重夸克有效场论中的$D\bar{D}$混合：续篇

高能物理 - 唯象学 2010-11-01 v1

作者: Thorsten Ohl , Giulia Ricciardi , Elizabeth H. Simmons

在 arXiv 上查看 ↗ PDF ↗ DOI ↗

摘要

我们在重夸克有效场论（HqEFT）中，包括领头阶QCD修正，对 $D\bar{D}$ 混合进行了定量分析。我们发现短距离贡献增强了2到3倍。

关键词

D meson mixing Heavy Quark Effective Field Theory QCD corrections short-distance contribution

引用

@article{arxiv.hep-ph/9301212,
  title  = {D\bar{D}$ Mixing in Heavy Quark Effective Field Theory: The Sequel},
  author = {Thorsten Ohl and Giulia Ricciardi and Elizabeth H. Simmons},
  journal= {arXiv preprint arXiv:hep-ph/9301212},
  year   = {2010}
}

备注

19 (landscape) Pages, LaTeX (Figures included as PostScript or METAFONT), HUTP-92/A053