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Table 9
Lines used to calibrate the wavelength scale and LSF.
Line | λLaboratory | RGS1 LSF | RGS2 LSF |
|
|||
Mg xii Lyα | 8.41 | no | no |
Ne x Lyα | 12.134 | no | yes |
Fe xvii | 15.015 | yes | yes |
Fe xvii | 16.777 | yes | no |
O viii Lyα | 18.969 | yes | yes |
O vii w | 21.602 | yes | no |
O vii | 22.101 | yes | no |
N vii | 24.781 | no | yes |
C vi Lyα | 33.736 | yes | yes |
Notes. The last two columns indicate which lines have also been used for the separate RGS1 and RGS2 LSF calibrations.
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