750 GeV diphoton excess confronted with a top-pion in the TTM model

被引：2
|
作者：
Guo, Yu-Chen [1 ]
Yue, Chong-Xing [1 ]
Zhao, Zhen-Hua [1 ,2 ]
机构：
[1] Liaoning Normal Univ, Dept Phys, Dalian 116029, Peoples R China
[2] Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China
来源：
INTERNATIONAL JOURNAL OF MODERN PHYSICS A | 2016年 / 31卷 / 16期
基金：
中国国家自然科学基金;
关键词：
TTM model; diphoton excess; RESONANCE; HIGGS; LHC;
D O I：
10.1142/S0217751X1650086X
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：
The latest LHC data suggest an intriguing excess at m(gamma gamma) = 750 GeV which apparently requires an explanation from the beyond standard model physics. In this paper, we explore the possibility for this signal to arise from a top-pion in the Top Triangle Moose model which can be viewed as a dimensional-deconstruction version of the top-color assisted technicolor model. We demonstrate that the observed excess can be accommodated by and has important implications for this interesting model.
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收藏
页数：12
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