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arXiv 1206.1507hep-ph
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复合粒子模型(CPM)、真空结构和~(125)GeV Higgs质量

The Composite Particles Model (CPM), Vacuum Structure and ~ 125 GeV Higgs Mass

Marko B. Popovic

摘要:

复合粒子模型(Composite Particles Model,CPM)的特征是复合Higgs、复合顶夸克、标量前导二次发散的抵消以及一个特殊的基态,使得顶反顶通道在Z极质量处在树水平上既不吸引也不排斥.二维辐射产生的标量质量为m_H= \sqrt((6m_t^2 -M_Z^2-2M_w^2)/3(1+π/k))= 113 GeV/c^2,143 GeV/c^2,.,230 GeV/c^2,k = 1,2,. \infty。正如Nambu在最简单的模型中首次提出的那样,动力学质量产生和4D中的费米子凝聚,人们期望希格斯质量是最重费米子质量的两倍。因此,如果将其应用于CPM,则可以期望由顶组分夸克和复合顶夸克动态产生的标量质量分别等于2 m_t/3和2 m_t。当把kT \cong M_W c ^2的玻色-爱因斯坦统计应用于二维(113 GeV和143 GeV)和四维(115 GeV和346 GeV)的两个最低能态时,CPM表明在二维和四维中,物理希格斯粒子的质量都等于m_H \cong 125 GeV/c ^2。

英文摘要:

The Composite Particles Model (CPM) is characterized by composite Higgs, composite top quark, cancelation of the scalar leading quadratic divergences, and a particular ground state such that top anti-top channel is neither attractive or repulsive at tree level at the Z pole mass. The radiatively generated scalar mass in 2D is m_H=\sqrt((6m_t^2 -M_Z^2-2M_w^2)/3(1+π/k))= 113 GeV/c^2,143 GeV/c^2,...,230 GeV/c^2 for k = 1,2,...\infty. As first proposed by Nambu in the simplest models with dynamical mass generation and fermion condensate in 4D, one expects the Higgs mass on the order of twice the heaviest fermion mass. Hence, if this is applied to the CPM one could expect scalar mass dynamically generated by top constituent quarks and composite top quarks to be equal to 2 m_t/3 and 2m_t respectively. When Bose-Einstein statistics for kT \cong M_W c^2 is applied to the two lowest energy states in 2D (113 GeV and 143 GeV) and 4D (115 GeV and 346 GeV), the CPM suggests physical Higgs mass equal to m_H \cong 125 GeV/c^2 in both 2D and 4D.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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