B decays into pion-pion-kaon and into kaon-antikaon-kaon: long distance and final-state effects

Details B decays into pion-pion-kaon and into kaon-antikaon-kaon: long distance and final-state effects B decays into pion-pion-kaon and into kaon-antikaon-kaon: long distance and final-state effects

2005-11-04

arxiv.org/abs/hep-ph/0511044v1

Physics

High Energy Physics

High Energy Physics - Phenomenology

5 pages, 1 figure, invited talk at the Third Asia-Pacific Conference on Few-Body Problems in Physics (APFB05), Nakhon Ratchass

Scientific paper

The interplay of strong and weak decay amplitudes for B -> pion-pion-kaon and B -> kaon-antikaon-kaon, with the pion-pion and kaon-antikaon pairs interacting in isospin-0 S-wave, is analyzed for pion-pion effective mass from threshold to 1.2 GeV. To improve agreement with experiment of a factorization approach with some QCD corrections, addition of long-distance contributions, called charming penguins is necessary.

Affiliated with

Also associated with

No associations

Rating

B decays into pion-pion-kaon and into kaon-antikaon-kaon: long distance and final-state effects does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with B decays into pion-pion-kaon and into kaon-antikaon-kaon: long distance and final-state effects, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and B decays into pion-pion-kaon and into kaon-antikaon-kaon: long distance and final-state effects will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-58020