From the 1 of 1 linked paper with an AI index.
1 paper
Jin-Zhao Guo, Gang Lü, Zhen-Hua Zhang
The paper proposes a new CP‑violating observable that isolates the real part of the interference term in B‑meson three‑body decays, and demonstrates its use with the decay B⁻→π⁺π⁻π…