EUV spectroscopy of Kr, Y and Mo ions using CoBITs

Synopsis CoBITs have been used to produce Kr, Y and Mo ions and EUV spectra have been recorded. The data indicate that the CoBIT spectra are significantly different to laser-produced plasma emission spectra for similar ion stages. This difference is attributed to the different number density of electrons in the two kinds of plasmas. The evolution of the line profiles with electron beam energy for a number of different ions has been studied.