Carlos Pena (Autonomous University of Madrid)

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Carlos Pena (Autonomous University of Madrid)

October 28, 2020 @ 4:00 pm - 5:00 pm UTC+0

Old problems and new(?) physics: non-leptonic kaon decay and the Delta I=1/2 rule

I will review the status of our understanding of non-leptonic kaon decay — a classic problem that was born, grew up, and has matured alongside the Standard Model and the quest for new fundamental physics. Beyond state-of-the-art quantitative results, I will focus on a strategy to understand the mechanism responsible for the Delta I=1/2 enhancement, that brings together a large toolset of field-theoretical methods. Our most recent results, based on large N techniques, also allow for additional insight into light meson dynamics.


October 28, 2020
4:00 pm - 5:00 pm UTC+0
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