Relating final state interactions in B→Dπ and B→DK

2003/11/12 by G. Calderon, G. Calderón, J. -M. Gerard +3
Physics and Astronomy · #High-Energy Particle Collisions Research #Particle physics theoretical and experimental studies #Quantum Chromodynamics and Particle Interactions #hep-ph

paper · pdf · doi:10.1016/j.physletb.2003.12.080

published as Phys.Lett. B588 (2004) 81-84 · 8 pages and 1 eps figure

arxiv created 2003/11/12 · openalex publication_date 2004/04/10 · arxiv updated 2009/12/01 · openalex created_date 2016/06/24 · openalex updated_date 2026/07/28

Abstract

A Regge model calculation relates the strong phase in B → DK to that in B→ Dπ. This provides a significant test of a hadronic picture of final state interactions in B decays.

Citations

• Observation ofB¯0→D0K¯0andB¯0→D0K¯*0Decays
• Hadronic phases and isospin amplitudes in D(B)→ππ and decays
• Measurement of branching fraction ratios andCPasymmetries inB±→DCPK±
• Systematics of Soft Final-State Interactions inBDecays