Is the resonance at 125 GeV the Higgs boson?

被引:117
|
作者
Giardino, Pier Paolo [2 ,3 ]
Kannike, Kristjan [1 ,4 ,5 ]
Raidal, Martti [1 ,6 ,7 ]
Strumia, Alessandro [1 ,2 ,3 ]
机构
[1] NICPB, Tallinn, Estonia
[2] Univ Pisa, Dipartimento Fis, I-56100 Pisa, Italy
[3] Ist Nazl Fis Nucl, Milan, Italy
[4] Scuola Normale Super Pisa, I-56126 Pisa, Italy
[5] Ist Nazl Fis Nucl, I-56126 Pisa, Italy
[6] CERN, Div Theory, CH-1211 Geneva 23, Switzerland
[7] Univ Tartu, Inst Phys, Tartu, Estonia
关键词
BROKEN SYMMETRIES; MASS; LHC;
D O I
10.1016/j.physletb.2012.10.042
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
The recently discovered resonance at 125 GeV has properties remarkably close to those of the Standard Model Higgs boson. We perform model-independent fits of all presently available data. The non-standard best-fits found in our previous analyses remain favored with respect to the SM fit, mainly but not only because the gamma gamma rate remains above the SM prediction. (C) 2012 Elsevier By. All rights reserved.
引用
收藏
页码:469 / 474
页数:6
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