STUDY OF RADIATIVE DECAYS AND RELATED ChPT TESTS AT THE NA48/2 EXPERIMENT

The latest results from the NA48/2 collaboration on charged kaon decays will be reviewed in this paper. The high statistics available, collected during 2003 and 2004 runs, allows the study of charged kaon decays up to branching ratios (BR) of ~ 10-8. The status of the analyses of several radiative decays (K± → π±π0γ, K± → π±γγ, K± → π±e+e-γ and K± → π±e+e-) will be discussed, including BR measurements and possible ChPT tests.