126 GeV HIGGS BOSON PAIR PRODUCTION AT THE LINEAR COLLIDER IN THE NONCOMMUTATIVE SPACE-TIME

被引：4

作者：

Das, Prasanta Kumar ^{[1
]}

Prakash, Abhishodh ^{[2
]}

机构：

[1] Birla Inst Technol & Sci Pilani, Zuarinagar 403726, Goa, India

[2] SUNY Stony Brook, Dept Phys & Astron, Stony Brook, NY 11790 USA

来源：

INTERNATIONAL JOURNAL OF MODERN PHYSICS A | 2013年 / 28卷 / 01期

关键词：

Noncommutative space-time; standard model Higgs boson; e(-)e(+) collider; QUANTUM-FIELD THEORY; STANDARD MODEL; BROKEN SYMMETRIES; DIMENSIONS;

D O I：

10.1142/S0217751X13500048

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

We study the 126 GeV Higgs boson pair production through e(+)e(-) collision in the noncommutative extension of the standard model using the Seiberg-Witten map of this to the first order of the noncommutative parameter Theta(mu nu). The process is forbidden in the standard model at the tree level. We study the time-averaged cross-section of the pair production at TeV scale linear collider and investigate the sensitivity of the cross-section on the orientation angle eta and the noncommutative scale Lambda. We found that Lambda lies in the range 0.5 TeV-1.0 TeV, which can be reached by the upcoming linear collider.

引用

页数：16

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