AdS/CFT Inspired String Phenomenology

Paul H. Frampton

AdS/CFT Inspired String Phenomenology

高能物理 - 理论 2007-05-23 v1

作者: Paul H. Frampton

摘要

The use of the AdS/CFT correspondence to arrive at quiver gauge field theories is dicussed, focusing on the orbifolded case without supersymmetry. An abelian orbifold with the finite group $Z_{p}$ can give rise to a $G = SU(N)^p$ gauge group with chiral fermions and complex scalars in different bi-fundamental representations of $G$ . The precision measurements at the $Z$ resonance suggest the values $p = 12$ and $N = 3$ , and a unifications scale $M_U \sim 4$ TeV.The robustness and predictivity of such grand unification is discussed.

关键词

ads/cft correspondence superconformal field theories gauge theories and chiral symmetry

引用

@article{arxiv.hep-th/0405226,
  title  = {AdS/CFT Inspired String Phenomenology},
  author = {Paul H. Frampton},
  journal= {arXiv preprint arXiv:hep-th/0405226},
  year   = {2007}
}

备注

16 pages, 2 figures. Parallel talk at PHENO 2004 symposium in Madison, Wisconsin. April 2004

AdS/CFT Inspired String Phenomenology

摘要

关键词

引用

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