Difference between revisions of "SHMS Optics Working Group"

Revision as of 17:17, 29 February 2016

Meetings will be held on Thursdays 11:30-12:30 in F228.
Next meeting March 10th.
Join by Bluejeans by phone and computer +1.888.240.2560 (US Toll Free) Enter Meeting ID: 653182486

Magnets.
- Determination of B versus I curve. Develop new code for setting SHMS. Revise HMS field setting codes.
- Cycling procedure especially for HB. Look what is done for the HMS.
- Double check that the magnet field between magnets are superpositions.
- Survey of the positioning of magnets.
Check if it is possible to do carbon elastics at 2 pass. Dipangkar will look into this. (Results for 1 pass- 2.2 GeV, and 4.4 GeV)
Survey of collimators, detectors and beamline components.
Survey of HMS/SHMS pointing at different angles. Look into what was done in the past for HMS commissioning. Determine a list of angles for survey.
Need to come up with the sieve pattern as a function of quad settings.
Need to look at use of ideal dipole versus TOSCA field map for HB in COSY.
Check with Howard about checking the quad field centering.
Integration of detector checkout and optics.

Moved Snake section here.

@@ Line 12: / Line 12: @@
 ** Double check that the magnet field between magnets are superpositions.
 ** Survey of the positioning of magnets.
-* Check if it is possible to do carbon elastics at 2 pass. Dipangkar will look into this. (Results for [[ Media:Mefcal_3panel.png |1 pass- 2.2 GeV]])
+* Check if it is possible to do carbon elastics at 2 pass. Dipangkar will look into this. (Results for [[ Media:Mefcal_3panel.png |1 pass- 2.2 GeV]], and [[ Media:Diff_min.png |4.4 GeV]])
 * Survey of collimators, detectors and beamline components.
 * Survey of HMS/SHMS pointing at different angles. Look into what was done in the past for HMS commissioning. Determine a list of angles for survey.