Physical Review Letters
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Observation of $CP$ Violation in ${B}^{0}→J/ψρ(770{)}^{0}$ Decays
Author(s): R. Aaij et al. (LHCb Collaboration)
The LHCb collaboration has observed time-dependent CP violation in a new hadronic B meson decay. [Phys. Rev. Lett. 137, 031803] Published Wed Jul 15, 2026
