What Are the Gauge Bosons Made of?
スポンサーリンク
概要
- 論文の詳細を見る
The recent work of Saito and Shigemoto for deriving the Weinberg-Salam model from leptonic system is extended to a more realistic model including quarks. The photon and the weak-vector bosons are considered composites of lepton-antilepton or quark-antiquark pair while the color-octet gluons are considered those of quark-antiquark pair. The Weinberg angle is determined to be sin^2θ_w = 3/8 for fractionally charged quarks, which coincides with the prediction of Georgi and Glashow in their unified gauge model. The gluon coupling constant is also determined to be 8/3 times the fine structure constant.
- 理論物理学刊行会の論文
- 1976-12-25
著者
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Terazawa H
High Energy Accelerator Res. Organization Ibaraki
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AKAMA Keiichi
Department of Physics, Saitama Medical College
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Akama Keiichi
Saitama Medical College
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CHIKASHIGE Yuichi
Institute for Nuclear Study, University of Tokyo
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Terazawa Hidezumi
Institute For Nuclear Study University Of Tokyo
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Chikashige Yuichi
Institute For Nuclear Study University Of Tokyo
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Terazawa Hidezumi
Institute Of Particle And Nuclear Studies High Energy Accelerator Research Organization
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CHIKASHIGE Yuichi
Institute of Physics, Tokyo Metropolitan University
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