The Higgs boson

被引：0
|
作者：
Mendes Pimenta, Jean Junio [1 ]
Bosso Belussi, Lucas Francisco [1 ]
Takano Natti, Erica Regina [2 ]
Natti, Paulo Laerte [3 ]
机构：
[1] Univ Estadual Londrina, Dept Fis, Londrina, PR, Brazil
[2] Pontificia Univ Catolica Parana, Londrina, PR, Brazil
[3] Univ Estadual Londrina, Dept Matemat, Londrina, PR, Brazil
来源：
REVISTA BRASILEIRA DE ENSINO DE FISICA | 2013年 / 35卷 / 02期
关键词：
Higgs boson; BCS theory; nuclear pairing; Higgs mechanism; standard model; SYMMETRY-BREAKING; STANDARD MODEL; SUPERCONDUCTIVITY; PHYSICS;
D O I：
暂无
中图分类号：
G40 [教育学];
学科分类号：
040101 ; 120403 ;
摘要：
The Higgs boson was predicted in 1964 by British physicist Peter Higgs. The Higgs is the key to explain the origin of the mass of other elementary particles of Nature. However, only with the coming into operation of the LHC, in 2008, there were technological conditions to search for the Higgs boson. Recently, a major international effort conducted at CERN, by means of ATLAS and CMS experiments, has enabled the observation of a new bosonic particle in the region of 125 GeVs. In this paper, by means of known mechanisms of symmetry breaking that occur in the BCS theory of superconductivity and in the theory of nuclear pairing, we discuss the Higgs mechanism in the standard model. Finally, we present the current state of research looking for the Higgs boson and the alternative theories and extensions of the standard model for the elementary particle physics.
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页数：14
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