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An analysis of nonoblique corrections to the Zb¯b vertex
We present a model–independent analysis of the Zb¯b vertex, with the aim of constraining contributions of new physics to the left- and right–handed couplings of the b. We find that the left–handed coupling of the b is quite ...
Ratchet Model of Baryogenesis
(World Scientific Publ Co Pte Ltd, 2011-01-01)
Precision Tests of Electroweak Physics
We review the current status of precision electroweak measurements and the constraints they impose on new physics. We perform a model independent analysis using the STU-formalism of Ref. 1, and then discuss how the Z-pole ...