Mainz 2004 – wissenschaftliches Programm

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T: Teilchenphysik

T 104: Higgs I

T 104.8: Vortrag

Montag, 29. März 2004, 17:35–17:50, HS V

O(α_s ) radiative corrections to the Higgs decay into polarized top: H⁺ → t(↑ )+b — •Kadeer Alimujiang and Juergen G. Koerner — Institut fuer Physik (ThEP), 55099 Mainz, Germany

I calculate the O(α_s ) radiative corrections to the decay of a charged Higgs into a polarized top quark and an anti-bottom quark in Two-Higgs-Doublet models. I provide analytical formulae for the unpolarized and polarized rates for m_b≠ 0 and for m_b= 0.