Chiral dynamics and \(B\to 3\pi\) decay

  • Ulf-G MeißnerEmail author
  • S. Gardner


We discuss our knowledge of the scalar sector of QCD and how it impacts the determination of the CKM angle \(\alpha\) from the isospin analysis of the \(B\to \rho\pi\) decay.


Scalar Sector Chiral Dynamic Isospin Analysis 
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Copyright information

© Springer-Verlag Berlin/Heidelberg 2003

Authors and Affiliations

  1. 1.IKPFZ JülichJülichGermany
  2. 2.ITPKarl-Franzens-Universität GrazGrazAustria
  3. 3.Department of Physics and AstronomyUniversity of KYLexingtonUSA

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