24-28 September 2019
Russian Academy of Sciences
Europe/Moscow timezone

Semileptonic kaon decays for strong phase measurement

24 Sep 2019, 11:50
Beige Hall (Russian Academy of Sciences)

Beige Hall

Russian Academy of Sciences

Leninsky Prospekt, 32а Moscow 119071 Russian Federation
Talk Physics Physics Day


Vitalii Popov (MIPT)


This work is dedicated to measurement of the strong phases difference between the Cabibbo favoured and doubly Cabibbo suppressed decays of the neutral D-meson for extraction of the D0 anti-D0 mixing parameters. Key feature of this new method is the reconstruction of the neutral kaon (D0->K0 pi0) in semileptonic final state. Using this method time-dependent decay rate of the kaon can provide us with information about strong phase difference. To estimate potential accuracy we perform a feasibility study.

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