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<f>ZZH</f> coupling: a probe to the origin of EWSB?
- Source :
-
Nuclear Physics B . Nov2003, Vol. 673 Issue 1/2, p385. 18p. - Publication Year :
- 2003
-
Abstract
- We argue that the <f>ZZH</f> coupling constitutes a simple probe of the nature of the scalar sector responsible for electroweak symmetry breaking. We demonstrate the efficacy of this measure through an analysis of four-dimensional models containing scalars in arbitrary representation of <f>SU(2)×U(1)</f>, as well as extra-dimensional models with a non-factorizable geometry. A possible role for the <f>tt¯H</f> couplings is also discussed. [Copyright &y& Elsevier]
- Subjects :
- *ELECTROWEAK interactions
*SCALAR field theory
*FACTORIZATION
Subjects
Details
- Language :
- English
- ISSN :
- 05503213
- Volume :
- 673
- Issue :
- 1/2
- Database :
- Academic Search Index
- Journal :
- Nuclear Physics B
- Publication Type :
- Academic Journal
- Accession number :
- 11174862
- Full Text :
- https://doi.org/10.1016/j.nuclphysb.2003.09.023