Indonesian Journal of Physics (IJP)
Vol 21 No 4 (2010): Vol. 21 No. 4, October 2010

Left-Right Model of Electroweak Interaction with One Bidoublet and One Doublet Higgs Fields

Asan Damanik (Department of Physics Faculty of Science and Technology Sanata Dharma University Yogyakarta)

Article Info

Publish Date
03 Nov 2016

Abstract

We study the predictions of the left-right model of electroweak interaction based on SU(2)L ⊗ SU(2)R ⊗ U(1) gauge group by using one bidoublet and one doublet Higgs fields. By choosing appropriate vacuum expectation values of Higgs fields, the low energy phenomenology of electroweak interaction can be understood. Leptons can acquire a mass via two scenarios, first via a Higgs mechanism with non-zero 'hypercharge-like' I in the Lagrangian density mass terms with the Yukawa couplings G1 >> G1* , and the second via a Higgs mechanism followed by a seesaw-like mechanism without the requirement that G1 >> G1*

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Journal Info
Indonesian Journal of Physics (IJP)
Website

Abbrev

ijp

Publisher

Institut Teknologi Bandung

Subject

Astronomy Computer Science & IT Earth & Planetary Sciences Electrical & Electronics Engineering Energy Engineering

Description

Indonesian Journal of Physics welcomes full research articles in the area of Sciences and Engineering from the following subject areas: Physics, Mathematics, Astronomy, Mechanical Engineering, Civil and Structural Engineering, Chemical Engineering, Electrical Engineering, Geotechnical Engineering, ...