Semileptonic π and K decays and the chiral anomaly at one-loop
Summary, in English
We calculate the O(p6) corrections to the anomalous form factors appearing in π+, K+ → e+νγ, μ+νγ and K14 decays in chiral perturbation theory. The relevant dimension 6 terms of the lagrangian are evaluated assuming their saturation by the vector meson contribution.
- Subatomic Physics
- ISSN: 0370-2693