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RAPID characteristics
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Characteristic Parameters of the RAPID Instrument
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IIMS |
IES |
| Energy Range (keV) |
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| Hydrogen |
28 - 4007 |
-- |
| Helium |
137 - 3800 |
-- |
| CNO |
274 - 4046 (Oxygen) |
-- |
| Electrons |
-- |
39 - 406 |
| Mass Classes (amu) |
1, 4, 12 - 16, 28 - 56 |
-- |
| Mass Resolution (A/dA) |
4 (Oxygen) |
-- |
| Field-of-View |
±3° ×180° |
±17.5° ×180° |
| Angular Coverage |
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| Polar (Range/Intervals) |
180°/12 |
180°/9 |
| Azimuthal (Range/Sectors) |
360°/16 |
360°/16 or 8 |
| Range/ Steps |
0 - 10 / 16 |
-- |
| Geometric Factor (cm2.sr) |
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| Total (180°)/per pixel |
2.7 × 10-2
/ 2.2 × 10-3 |
2.0 × 10-2/2.2 ×
10-3 |
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