Using QCD Factorization to Study New Physics Effects of Decay B→ππ in TC2 Model

@inproceedings{Libo2008UsingQF,
  title={Using QCD Factorization to Study New Physics Effects of Decay B→ππ in TC2 Model},
  author={Guo Libo},
  year={2008}
}
Using the QCD factorization to calculate and analyze the non-leptonic decay B→ππ in SM and TC-2 models.We found the New Physics contributions in TC2 model to tree-dominated decays are very small.And this correction effect relies too much on the parameter π.