Publication

Observation of large CP violation and evidence for direct CP violation in B0 → π+ π- decays

Aurelio Bay, Stewart Cole, Tagir Aushev, Sun Hee Kim, Ji Hyun Kim, Sanjeev Kumar, Jing Li
2004
Journal paper

Abstract

The CP violation parameters in Bo → π +π- decay were investigated. The flavor of the accompanying B meson was identified by reconstructing B o→π+π- CP eigenstate. It was observed that the expected sensitivity was optimized using the ratio LR. The study showed that there was a direct CP violation with a significance at or greater than 3.2σ.

Official source

https://infoscience.epfl.ch/record/154261?ln=en

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Search for CP violation through an amplitude analysis of D0->K+K-pi+pi- decays at LHCb

Maxime Schubiger

This thesis presents a search for

CP

violation in the

D^0\rightarrow K^+K^-\pi^+\pi^-

Cabibbo-suppressed decay mode using an amplitude analysis. New sources of

CP

violation have to be discovered in order to explain the matter-antimatter imbalance obs ...

EPFL2018

Observation of large CP violation and evidence for direct CP violation in B0 → π+ π- decays

Graph Chatbot

Chat with Graph Search

Model-independent measurement of charm mixing parameters in D0 -> K0S pi+ pi- decays

Measurement of cos 2 beta in B-0 -> D((*))h(0) with D -> K-S(0)pi(+) pi(-) decays by a combined time-dependent Dalitz plot analysis of BABAR and Belle data

Search for CP violation through an amplitude analysis of D0->K+K-pi+pi- decays at LHCb

Model-independent measurement of charm mixing parameters in D0 -> K0S pi+ pi- decays

Search for CP violation through an amplitude analysis of D0->K+K-pi+pi- decays at LHCb

Measurement of cos 2 beta in B-0 -> D((*))h(0) with D -> K-S(0)pi(+) pi(-) decays by a combined time-dependent Dalitz plot analysis of BABAR and Belle data