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Calendar of Physics Talks Vienna
Effective CP-violation in the Standard Model |
Speaker: | Olli Taanila (Univ. Bielefeld) |
Abstract: | CP-violation is one of the necessary ingredients to explain the
matter-antimatter-asymmetry of the universe. Recently we completed a
calculation, where we determined the temperature dependence of
CP-violation in the Standard Model. We find the CP-violation to decrease
fast with increasing temperature, which has important implications for
baryogenesis in the context of the Standard Model. When combined with
numerical simulations, we can place strict limits on the temperature of
the electroweak transition in cold electroweak baryogenesis.
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Date: | Tue, 28.02.2012 |
Time: | 14:00 |
Duration: | 60 min |
Location: | Institut f. Theoret. Physik, TU Wien, SEM 136, Wiedner Hauptstr., 10th floor |
Contact: | Anton Rebhan (TU Wien) |
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