Physics – High Energy Physics – High Energy Physics - Phenomenology
Scientific paper
2004-09-17
Mod.Phys.Lett.A20:2397-2408,2005
Physics
High Energy Physics
High Energy Physics - Phenomenology
12 pages, 1 table, references added
Scientific paper
10.1142/S0217732305017949
We discuss possible realizations of the hypothesis that all the fundamental interactions of the elementary particles should be of gauge type, including the Yukawa and Higgs ones. In the minimal SUSY extension of the standard model, where the quartic Higgs couplings are ``gauged'' through the D-terms, it is also possible to generate radiatively the Yukawa matrices for the light generations, thus expressing them as functions of gauge couplings. The program can also be applied to the SUSY LR model, where the possibility to induce radiatively the mixing angles, can help to make viable the parity solution to the strong CP problem. The superpotential of the model still includes some non-gauge couplings, namely, the Yukawa for the third generation and the trilinear terms involving the Higgs bi-doublet and two pairs of doublets. Additional progress to relate these parameters to gauge couplings, can be made by embedding the LR model within a SUSY model SU(4)_WxU(1)_{B-L} in five dimensions, where the Higgs bi-doublet is identified as the extra component of the 5D gauge field.
No associations
LandOfFree
Tracing the Gauge Origin of Yukawa and Higgs Parameters Beyond the Standard Model does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Tracing the Gauge Origin of Yukawa and Higgs Parameters Beyond the Standard Model, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tracing the Gauge Origin of Yukawa and Higgs Parameters Beyond the Standard Model will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-478761