Standard model gauge coupling unification

被引：1

作者：

Loginov, E. K. ^{[1
]}

机构：

[1] Ivanovo State Univ, Ivanovo 153025, Russia

来源：

EUROPEAN PHYSICAL JOURNAL C | 2013年 / 73卷 / 01期

关键词：

RADIATIVE-CORRECTIONS; ELECTROWEAK; HIERARCHY;

D O I：

10.1140/epjc/s10052-013-2293-1

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

We study the low energy evolution of coupling constants of the standard model and show that gauge coupling unification can be achieved at the electroweak scale with a suitable normalization. We choose the grand unification group to be the semidirect product of Spin(8) by S-3. In this case the three low energy gauge couplings and the two scalar self-couplings are determined in terms of two independent parameters. In particular, it gives a precise prediction for the mass of the Higgs boson.

引用

页码：1 / 7

页数：7

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