Search for CP violation in the phase space of D0 → π+π−π+π− decays
A search for time-integrated CP violation in the Cabibbo-suppressed decay D0 → π+π−π+π− is performed using an unbinned, model-independent technique known as the energy test. This is the first application of the energy test in four-body decays. The search is performed for P-even CP asymmetries and, f...
Main Authors: | , , , , , , , , , , , , , , , , , , |
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Format: | Journal article |
Published: |
Elsevier
2017
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