Self-interactions of the lightest minimal supersymmetric standard model Higgs boson in the large pseudoscalar-mass limit
作者： A. Dobado , M. J. Herrero , W. Hollik , S. Peñaranda
DOI: 10.1103/PHYSREVD.66.095016
关键词: Pseudoscalar 、 Higgs boson 、 Minimal Supersymmetric Standard Model 、 Higgs field 、 Physics 、 Boson 、 Particle physics 、 Renormalization 、 Higgs mechanism 、 Supersymmetry
摘要: We investigate the decoupling properties of Higgs-sector-induced one-loop corrections in lightest Higgs-boson self-couplings, framework minimal supersymmetric standard model (MSSM). The renormalized n-point vertex functions with external Higgs particles MSSM and SM are derived to level compared M(A)(0)much greater thanM(Z) limit. computation has been done a general R-xi gauge on-shell renormalization scheme is chosen. By comparison h(0) respect corresponding ones, we find that differences between predictions both models summarized mass correction DeltaM(h)(0). Consequently, radiative absorbed mass, trilinear quartic self-couplings acquire same structure as couplings boson. Therefore, heavy bosons occurs self-interactions converge ones
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