Laboratory calibration of the Extreme-Ultraviolet Imaging Spectrometer for the Solar-B satellite

Physics – Optics

Scientific paper

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

35

Radiometry, Spectrometers And Spectroscopic Instrumentation, Spectroscopy, Ultraviolet, X-Ray, X-Ray Imaging

Scientific paper

The laboratory end-to-end testing of the Extreme-Ultraviolet Imaging Spectrometer (EIS) for the Solar-B satellite is reported. A short overview of the EIS, which observes in two bands in the extreme-ultraviolet wavelength range, is given. The calibration apparatus is described, including details of the light sources used. The data reduction and analysis procedure are outlined. The wavelength calibration using a Penning source to illuminate the aperture fully is presented. We discuss the aperture determination using a radiometrically calibrated hollow-cathode-based source. We then give an account of the predicted and measured efficiencies from consideration of the efficiencies of individual optical elements in first order, an account of efficiencies out of band when radiation incident in one band is detected in the other, and efficiencies in multiple orders. The efficiencies measured in first order for in band and out of band are compared with the predictions and the sensitivity, and its uncertainties are derived. Application of the radiometric calibration is discussed.

No associations

LandOfFree

Say what you really think

Search LandOfFree.com for scientists and scientific papers. Rate them and share your experience with other people.

Rating

Laboratory calibration of the Extreme-Ultraviolet Imaging Spectrometer for the Solar-B satellite does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Laboratory calibration of the Extreme-Ultraviolet Imaging Spectrometer for the Solar-B satellite, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Laboratory calibration of the Extreme-Ultraviolet Imaging Spectrometer for the Solar-B satellite will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFWR-SCP-O-1239775

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.