Giant CP violation in charmless three-body $B$ meson decays at LHCb: all order formalism for meson-meson final state interactions

A. Reyes-Torrecilla, J. R. Pelaez, P. C. Magalhães

LHCb has observed giant CP violation in localized regions of the Dalitz plots of B to three charmless light mesons. This has been interpreted as an enhancement due to strong two-bo…