Holographic pseudo-Goldstone boson
Author(s) -
Adam Falkowski
Publication year - 2007
Publication title -
physical review. d. particles, fields, gravitation, and cosmology/physical review. d, particles, fields, gravitation, and cosmology
Language(s) - English
Resource type - Journals
eISSN - 1550-7998
pISSN - 1550-2368
DOI - 10.1103/physrevd.75.025017
Subject(s) - goldstone boson , electroweak interaction , physics , theoretical physics , boson , goldstone , technicolor , symmetry breaking , observable , particle physics , holography , gauge boson , symmetry (geometry) , chiral symmetry breaking , gauge theory , spontaneous symmetry breaking , warp drive , quantum mechanics , mathematics , geometry , brane , geodesy , geography
Pseudo-Goldstone bosons in 4D strongly coupled theories have a dualdescription in terms of 5D gauge theories in warped backgrounds. We introducesystematic methods of computing the pseudo-Goldstone potential for an arbitrarywarp factor in 5D. When applied to electroweak symmetry breaking, our approachclarifies the relation of physical observables to geometrical quantities infive dimensions.Comment: 16 page
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