@inproceedings{6254cf8e9f0a48f395a42b12b4586288,
title = "EUV spectra from highly charged terbium ions in optically thin and thick plasmas",
abstract = "{\textcopyright} Published under licence by IOP Publishing Ltd.We have observed extreme ultraviolet (EUV) spectra from terbium (Tb) ions in optically thin and thick plasmas for a comparative study. The experimental spectra are recorded in optically thin, magnetically confined torus plasmas and dense laser-produced plasmas (LPPs). The main feature of the spectra is quasicontinuum emission with a peak around 6.5-6.6 nm, the bandwidth of which is narrower in the torus plasmas than in the LPPs. A comparison between the two types of spectra also suggests strong opacity effects in the LPPs. A comparison with the calculated line strength distributions gives a qualitative interpretation of the observed spectra.",
author = "C. Suzuki and F. Koike and I. Murakami and N. Tamura and S. Sudo and E. Long and J. Sheil and E. White and F. O'Reilly and E. Sokell and P. Dunne and G. O'Sullivan",
year = "2015",
doi = "10.1088/1742-6596/583/1/012007",
language = "English",
series = "Journal of Physics: Conference Series",
publisher = "Institute of Physics Publishing",
booktitle = "Journal of Physics: Conference Series",
}