A parametrization for K+topi+pi-e+nu
- 26 July 1999
- journal article
- Published by IOP Publishing in Journal of Physics G: Nuclear and Particle Physics
- Vol. 25 (8) , 1607-1622
- https://doi.org/10.1088/0954-3899/25/8/305
Abstract
We discuss various models and chiral perturbation theory results for the Kl4 form factors F and G. We check to what extent a simple parametrization with a few parameters can be used to extract information from experiment.Keywords
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