An electron-beam ion trap (EBIT) is used to measure extreme ultraviolet spectra between 10 and 25 nm from highly charged ions of tungsten with an open 3 d shell (W xlviii through W …
Y Ralchenko, J Reader, JM Pomeroy… - Journal of Physics B …, 2007 - iopscience.iop.org
We observed spectra of highly ionized tungsten in the extreme ultraviolet with an electron beam ion trap (EBIT) and a grazing-incidence spectrometer at the National Institute of …
Metastable states in an atomic energy-level structure greatly influence atomic processes in plasmas. In particular, high-energy long-lived metastable levels brought about by 5 s and 4 f …
Extreme-ultraviolet (EUV) spectra of Sn 13+− Sn 15+ ions have been measured in an electron-beam ion trap (EBIT). A matrix inversion method is employed to unravel convoluted …
The electron beam ion trap (EBIT) at the National Institute of Standards and Technology was used to produce highly-charged ions of hafnium, tantalum and gold with an open 3 d shell …
The NIST electron beam ion trap (EBIT) was used to measure the D 1 (3 s-3 p 1/2) and D 2 (3 s-3 p 3/2) transitions in Na-like ions of xenon, barium, samarium, gadolinium, dysprosium …
R Silwal, E Takacs, JM Dreiling… - Journal of Physics B …, 2022 - iopscience.iop.org
The M-intrashell spectra from Co-like Yb 43+ through Na-like Yb 59+ ions produced in an electron beam ion trap (EBIT) at the National Institute of Standards and Technology have …
E Träbert, N Hell, GV Brown… - Canadian Journal of …, 2024 - cdnsciencepub.com
Using high-resolution flat-field spectrographs at the LLNL SuperEBIT electron beam ion trap, we have observed extreme ultraviolet spectra (λ 32–43 Å) of highly charged ions of Eu (Z …
H Ohashi, J Yatsurugi, HA Sakaue… - Review of Scientific …, 2011 - pubs.aip.org
An extreme ultraviolet spectrometer has been developed for spectroscopic studies of highly charged ions with an electron beam ion trap. It has a slit-less configuration with a spherical …