The decay of 133mXe

The decay of 133mXe has been re-measured using an electron-transporter spectrometer and a planar HPGe detector. The sample of 133mXe was produced by means of proton-induced fission using an ion-guide based on-line mass separator. The deduced K and L+M+… shell conversion coefficients, αΚ=6.5(9) and αL+M+…=2.9(4), agree within the uncertainty limits with the theoretical values and remove the inconsistencies between the previous experimental studies of 133mXe.