Modelling low-mass resonances in multi-body decays

Abstract

Recent advances towards a model-independent description of hadronic few-body final states, relevant for the extraction of direct CP violation from the decays of heavy mesons, are presented.

10 pages; to appear in the proceedings of The 6th International Workshop on Charm Physics (CHARM 2013)

References in corpus (4)

• The pion-pion scattering amplitude. IV: Improved analysis with once subtracted Roy-like equations up to 1100 MeV
• Dispersive analysis for $\eta \to \gamma {\gamma }^{\ast }$
• Improving the Hadron Physics of Non-Standard-Model Decays: Example Bounds on R-parity Violation
• 3- and 4-Body Final States in B, D and tau Decays about Features of New Dynamics with CPT Invariance or "Achaeans outside Troy"

Cited by in corpus (5)

• "Could Charm (\& $\tau$) Transitions be the `Poor Princesses' of Deeper Understanding of Fundamental Dynamics?" -- or -- "Finding Novel Forces?"
• CP Asymmetries in Many-Body Final States in Beauty & Charm Transitions
• Is There a Real Difference between $|V_{qb}{|}_{\mathrm{excl}}$ vs. $|V_{qb}{|}_{\mathrm{incl}}$ from Semi-leptonic $B$ Decays?
• Measuring CP violation in 3- and 4-body decays
• Working with Kolya Uraltsev for twenty-five years about Fundamental Dynamics & Symmetries and for the future -- like CP Violation & EDMs