Phenomenology of the left-right twin Higgs model
Author(s) -
Hock-Seng Goh,
Shufang Su
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.75.075010
Subject(s) - particle physics , higgs boson , physics , phenomenology (philosophy) , higgs sector , higgs mechanism , gauge boson , large hadron collider , technicolor , boson , physics beyond the standard model , higgs field , gauge theory , philosophy , epistemology
The twin Higgs mechanism has recently been proposed to solve the littlehierarchy problem. We study the implementation of the twin Higgs mechanism inleft-right models. At TeV scale, heavy quark and gauge bosons appear, with richcollider phenomenology. In addition, there are extra Higgses, some of whichcouple to both the Standard Model fermion sector and the gauge sector, whileothers couple to the gauge bosons only. We present the particle spectrum, andstudy the general features of the collider phenomenology of this class of modelat the Large Hadron Collider.Comment: 41 pages, version appears in PR
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