Windowless Far-Ultraviolet Electron Impact Calibration Lamp

@inproceedings{FranceWindowlessFE,
  title={Windowless Far-Ultraviolet Electron Impact Calibration Lamp},
  author={Kevin J. De France and S R Mccandliss and Russell Pelton}
}
We present preliminary results from a windowless calibration lamp for determining wavelength solutions and detector flat-fielding at far-ultraviolet wavelengths. This lamp produces free electrons from a filament, accelerating them toward a tungsten target by an applied voltage ( 200 – 2000 V). An emission line spectrum is produced by electrons impacting the… CONTINUE READING