The three-point function <0|T{
ππ}|0> in SU(3) χPT
Configuration: "ChPTW3"
•Preliminaries
•The wave function renormalized second order tree amplitude
•Generation of topologies and insertion of fields
•Calculation of the amplitude
•Mass and wave function renormalization
•The fourth order tree amplitude
•Generation of topologies and insertion of fields
•Calculation of the amplitude
•The fourth order loop amplitude
•Generation of topologies and insertion of fields
•Calculation and reduction of the amplitude
•Further reduction
•Reduction of the mass and wave function renormalized tree amplitude
•Reduction of counterterm amplitude
•Final non-loop expressions
•Reduction of the loop amplitude
•Final checks
•The infinities
•The non-analytic parts
Converted by Mathematica
(July 10, 2003)