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Quantum corrections to the MSSM h^0 b b-bar vertex: Decoupling limit
We consider the leading one-loop Yukawa-coupling corrections to the h^0 b
b-bar coupling at O(m_t^2)in the MSSM in the decoupling limit. The decoupling
behavior of the corrections from the various MSSM sectors is analyzed in the
case of having some or all of the supersymmetric mass parameters and/or the
CP-odd Higgs mass large as compared to the electroweak scale.Comment: LaTeX, 5 pages, 4 figures. To appear in the Proceedings of the "7th
International Symposium on Radiative Corrections (RADCOR05)", Shonan Village,
Japan, 200
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