The amplitude K^0S _ w^7->S^0 in χPT

Calculation of graphs

Configuration:  "ChPTW3"

•Preliminaries

•The second order tree amplitude (wave function renormalized, etc.)

•Generation of topologies and insertion of fields

•Calculation of the amplitude

•Mass and wave function renormalization, etc.

•The fourth order tree amplitude (new contributions not included below)

•Generation of topologies and insertion of fields

•Calculation of the amplitude

•The fourth order tree amplitude (K->π counterterm contributions)

•Generation of topologies and insertion of fields

•Calculation of the amplitude

•The fourth order loop amplitude

•Generation of topologies and insertion of fields

•Calculation of the amplitude

Converted by Mathematica  (July 10, 2003)