Adler's Zero Condition and a Minimally Symmetric Higgs Boson.

<!--HTML-->Long ago Coleman, Callan, Wess and Zumino (CCWZ) constructed the nonlinear sigma model lagrangian based on a general coset G/H. I discuss how CCWZ lagrangian can be (re)derived using only IR data, by imposing Adler's zero condition in conjunction with the unbroken symmetry grou...

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Autor principal: Low, Ian
Lenguaje:eng
Publicado: 2015
Materias:
Particle and Astro-Particle Physics Seminars
Acceso en línea:http://cds.cern.ch/record/2033710
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author Low, Ian
author_facet Low, Ian
author_sort Low, Ian
collection CERN
description <!--HTML-->Long ago Coleman, Callan, Wess and Zumino (CCWZ) constructed the nonlinear sigma model lagrangian based on a general coset G/H. I discuss how CCWZ lagrangian can be (re)derived using only IR data, by imposing Adler's zero condition in conjunction with the unbroken symmetry group H. Applying the technique to the case of composite Higgs models allows one to derive a universal lagrangian for all models where the Higgs arises as a pseudo-Nambu-Goldston boson, up to symmetry-breaking effects.
id cern-2033710
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2015
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spelling cern-20337102022-11-02T22:34:21Zhttp://cds.cern.ch/record/2033710engLow, IanAdler's Zero Condition and a Minimally Symmetric Higgs Boson.Adler's Zero Condition and a Minimally Symmetric Higgs Boson.Particle and Astro-Particle Physics Seminars<!--HTML-->Long ago Coleman, Callan, Wess and Zumino (CCWZ) constructed the nonlinear sigma model lagrangian based on a general coset G/H. I discuss how CCWZ lagrangian can be (re)derived using only IR data, by imposing Adler's zero condition in conjunction with the unbroken symmetry group H. Applying the technique to the case of composite Higgs models allows one to derive a universal lagrangian for all models where the Higgs arises as a pseudo-Nambu-Goldston boson, up to symmetry-breaking effects.oai:cds.cern.ch:20337102015
spellingShingle Particle and Astro-Particle Physics Seminars
Low, Ian
Adler's Zero Condition and a Minimally Symmetric Higgs Boson.
title Adler's Zero Condition and a Minimally Symmetric Higgs Boson.
title_full Adler's Zero Condition and a Minimally Symmetric Higgs Boson.
title_fullStr Adler's Zero Condition and a Minimally Symmetric Higgs Boson.
title_full_unstemmed Adler's Zero Condition and a Minimally Symmetric Higgs Boson.
title_short Adler's Zero Condition and a Minimally Symmetric Higgs Boson.
title_sort adler's zero condition and a minimally symmetric higgs boson.
topic Particle and Astro-Particle Physics Seminars
url http://cds.cern.ch/record/2033710
work_keys_str_mv AT lowian adlerszeroconditionandaminimallysymmetrichiggsboson

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