English

Progress in $K\to\pi\pi$ Decays

High Energy Physics - Phenomenology 2009-10-31 v1

Abstract

Recent work by J.~Prades and myself on KππK\to\pi\pi is described. The first part describes our method to connect in a systematic fashion the short-distance evolution with long-distance matrix-element calculations taking the scheme dependence of the short-distance evolution into account correctly. In the second part I show the results we obtain for the ΔI=1/2\Delta I=1/2 rule in the chiral limit.

Keywords

Cite

@article{arxiv.hep-ph/9907307,
  title  = {Progress in $K\to\pi\pi$ Decays},
  author = {Johan Bijnens},
  journal= {arXiv preprint arXiv:hep-ph/9907307},
  year   = {2009}
}

Comments

4 pages, uses espcrc1.sty. Talk given at PANIC99, Uppsala 10-16 june 1999