Little technicolor | Zendy

Jesse Thaler | Zendy

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Little technicolor

Author(s) -

Jesse Thaler

Publication year - 2005

Publication title -

journal of high energy physics

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.998

H-Index - 261

eISSN - 1126-6708

pISSN - 1029-8479

DOI - 10.1088/1126-6708/2005/07/024

Subject(s) - technicolor , physics , higgs boson , particle physics , brane , theoretical physics , symmetry breaking , context (archaeology) , higgs mechanism , spontaneous symmetry breaking , higgs field , symmetry group , gauge boson , gauge theory , geometry , mathematics , paleontology , biology

Inspired by the AdS/CFT correspondence, we show that any G/H symmetrybreaking pattern can be described by a simple two-site moose diagram. Thisconstruction trivially reproduces the CCWZ prescription in the context ofHidden Local Symmetry. We interpret this moose in a novel way to show that manylittle Higgs theories can emerge from ordinary chiral symmetry breaking inscaled-up QCD. We apply this reasoning to the simple group little Higgs to seethat the same low energy degrees of freedom can arise from a variety of UVcomplete theories. We also show how models of holographic composite Higgsbosons can turn into brane-localized little technicolor theories by"integrating in" the IR brane.Comment: 26 pages, 2 figures; v2: references added; v3: added section on vacuum alignment to match JHEP versio

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