A. Reyes-Torrecilla

activity

20242026

collaborators

3 papers

hep-ph2026

A dispersive method to study CP asymmetries in hadronic multi-body $B$ decays

L. A. Heuser, A. Reyes-Torrecilla, C. Hanhart +5

We present the details of a dispersive method to construct the amplitudes for hadronic multibody $B$ decays based on the universality of pairwise hadronic final-state interactions…

hep-ph2025

Understanding large localized CP violation in $B^{\pm} \to K^{\pm} π^{+} π^{-}$ using dispersive methods

L. A. Heuser, A. Reyes-Torrecilla, C. Hanhart +4

We utilize the universality of pion-pion ( $π π$ ) final-state interactions at small invariant masses to understand the enhanced localized CP violation in $B^{\pm} \to K^{\pm} π^{+} π^{-}$ , usin…

hep-ph2024

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…

A dispersive method to study CP asymmetries in hadronic multi-body B decays

Understanding large localized CP violation in B±→K±π+π− using dispersive methods

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

A dispersive method to study CP asymmetries in hadronic multi-body $B$ decays

Understanding large localized CP violation in $B^{\pm} \to K^{\pm} π^{+} π^{-}$ using dispersive methods

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