Difference between revisions of "Collimator"
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[[Image:Collimator-06-14-07.pdf]] <br> | [[Image:Collimator-06-14-07.pdf]] <br> | ||
| − | [[Image:Collimator-06-14-07_SideView.jpg]][[Image:Collimator-06-14-07_BackSide.jpg]] | + | [[Image:Collimator-06-14-07_SideView.jpg | 400 px]][[Image:Collimator-06-14-07_BackSide.jpg | 400 px]] |
Revision as of 18:27, 5 December 2007
JLAB Collimator design
On June 14, 2007, I went to Paulo Dedeiros's office on the 5th floor of the ARC cubicle 43 (500-43). I got him to output the pdf file below which describes the back side of the first collimator in Qweak.
I can then compare the dimensions on this version with the version I recieved back in 12/3/06.
I do not see any major changes so I conclude that the collimator has not changed and the montecarlo results for the profiles of elastic electrons are still valid.