Publication

Search for CP violation in the decay D+ -> pi(-)pi(+)pi(+)

Olivier Schneider, Aurelio Bay, Guido Haefeli, Tatsuya Nakada, Yasmine Sara Amhis, Julien Rouvinet, Barinjaka Rakotomiaramanana, Raluca Anca Muresan, Johan Luisier
2014
Journal Articles

Abstract

A search for CF violation in the phase space of the decay D+ -> pi(-)pi(+)pi(+) is reported using pp collision data, corresponding to an integrated luminosity of 1.0 fb(-1), collected by the LHCb experiment at a centreof-mass energy of 7 TeV. The Dalitz plot distributions for 3.1 x 10(6) D+ and D- candidates are compared with binned and unbinned model-independent techniques. No evidence for CF violation is found. (C) 2013 The Authors. Published by Elsevier B.V. All rights reserved.

Official source

https://infoscience.epfl.ch/entities/publication/3fb15519-b6fc-43fb-832b-0a31570ee1fd

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Search for CP violation in the decay D+ -> pi(-)pi(+)pi(+)

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