Mass of Higgs Boson and Branching Ratios
Mass of Higgs Boson and Branching Ratios
复制标题
希格斯玻色子的质量和分支比
DOI：
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发表时间：
2012
期刊：
影响因子：
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通讯作者：
Sylwester Kornowski
中科院分区：
文献类型：
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作者：
Sylwester Kornowski
在尺度对称理论中，我们描述了质量为125.00 GeV的复合希格斯玻色子的质谱。由于弱相互作用的四极对称特性以及希格斯-玻色子对与优势胶子球（3.30 GeV）的相互作用，存在126.65±0.73 GeV和123.35±0.73 GeV两个质量。由于弱相互作用的约束特性，产生了希格斯玻色子对。在它们的衰变中出现由两个光子对组成的光子群，即由四个光子或轻子的四极组成。希格斯玻色子对衰变为4个光子导致希格斯玻色子的平均中心质量等于126.65 GeV，而四极轻子衰变导致希格斯玻色子的平均中心质量为123.35 GeV或125.00 GeV。重新表述的分支比理论得出的结论是，衰变为两个光子与衰变为两个Z玻色子的相对信号强度应该近似比标准模型中预测的高1.87倍。由于存在希格斯玻色子的配对，因此对于衰变成两个光子，相对于标准模型的信号强度为1.732，而对于ZZ通道则为0.926。
Within the Scale-Symmetric Theory we described mass spectrum of the composite Higgs boson with a mass of 125.00 GeV. Due to the quadrupole symmetry characteristic for the weak interactions and due to the interactions of the Higgs-boson pairs with the dominant gluon balls 3.30 GeV, there appear two masses 126.65 ± 0.73 GeV and 123.35 ± 0.73 GeV. Due to the confinement characteristic for the weak interactions, there arise the pairs of Higgs bosons. In their decays appear groups of photons composed of two photon pairs, i.e. composed of four photons, or quadrupoles of leptons. The decays of the Higgs boson pairs into 4 photons lead to the mean central mass of Higgs boson equal to 126.65 GeV whereas the decays into the quadrupoles of leptons lead to the mean central mass 123.35 GeV or 125.00 GeV. The reformulated Theory of Branching Ratios leads to conclusion that the relative signal strength of the decays into two photons to the decays into two Z bosons should be in approximation 1.87 times higher than predicted within the Standard Model. Since there is the pairing of the Higgs bosons then for the decays into two photons, the relative signal strength in relation to the Standard Model is 1.732 whereas for ZZ channel is 0.926.