Search for Time-Dependent $CP$ Violation in ${D}^{0}→{π}^{+}{π}^{−}{π}^{0}$ Decays

Author(s): R. Aaij et al. (LHCb Collaboration) A measurement of time-dependent $CP$ violation in ${D}^{0}→{π}^{+}{π}^{−}{π}^{0}$ decays using a $pp$ collision data sample collected by the LHCb experiment in 2012 and from 2015 to 2018, corresponding to an integrated luminosity of $7.7\text{ }\text{ }{\mathrm{fb}}^{−1}$, is presented. The initial … [Phys. Rev. Lett. 133, 101803] Published Thu Sep 05, 2024