INTERMEDIATE AND HIGH ENERGY BEHAVIOR OF THE SU(5)C MODEL
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Published:1994-12-20
Issue:31
Volume:09
Page:5625-5634
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ISSN:0217-751X
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Container-title:International Journal of Modern Physics A
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language:en
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Short-container-title:Int. J. Mod. Phys. A
Author:
BANDYOPADHYAY KRISHNANATH1,
SARKAR SASWATI1,
RAY ASIM K.1
Affiliation:
1. Department of Physics, Visva-Bharati University, Santiniketan-731235, West Bengal, India
Abstract
We have shown that the SU(5) C model cannot be distinguished from the Standard Model by measuring the spin-averaged cross-section and forward-backward asymmetry parameters in the processes [Formula: see text] near the Z peak and in the nonresonant sector. However, the e+e−→μ+μ− process can distinguish the SU(5) C model from the Standard Model in the nonresonant sector at the level of 2σ effect when MZ is around 100 GeV.
Publisher
World Scientific Pub Co Pte Lt
Subject
Astronomy and Astrophysics,Nuclear and High Energy Physics,Atomic and Molecular Physics, and Optics
Cited by
1 articles.
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