Difference between revisions of "Requested Spectrometer Pointing Surveys"
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<b>During each pass change, we require a spectrometer pointing survey for the Left HRS and sometimes for the Right HRS. </b> | <b>During each pass change, we require a spectrometer pointing survey for the Left HRS and sometimes for the Right HRS. </b> | ||
| − | * LHRS: θ = 42.0 (after first pass optics) | + | * LHRS: θ = 42.0<sup>o</sup> (after first pass optics) |
| − | * RHRS: θ = 48.75 (after first pass optics) | + | * RHRS: θ = 48.75<sup>o</sup> (after first pass optics) |
| + | * LHRS: θ = 30.9<sup>o</sup> (after fourth pass production) | ||
| + | * RHRS: θ = 55.5<sup>o</sup> (after fourth pass production) | ||
| + | * LHRS: θ = 44.5<sup>o</sup> (after third pass production) | ||
| + | * RHRS: θ = 48.75<sup>o</sup> (after third pass DVCS elastic calibration) | ||
Latest revision as of 15:24, 10 October 2016
During each pass change, we require a spectrometer pointing survey for the Left HRS and sometimes for the Right HRS.
- LHRS: θ = 42.0o (after first pass optics)
- RHRS: θ = 48.75o (after first pass optics)
- LHRS: θ = 30.9o (after fourth pass production)
- RHRS: θ = 55.5o (after fourth pass production)
- LHRS: θ = 44.5o (after third pass production)
- RHRS: θ = 48.75o (after third pass DVCS elastic calibration)
