| Re: Positioning of the mechanics [message #17320 is a reply to message #17299] |
Fri, 19 September 2014 16:14   |
Damian Ralet
Messages: 35
Registered: July 2014
Location: Darmstadt
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continuous participant |
From: *gsi.de
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Hi Tayfun,
I hope not for the huge shift ^^
I am using the PSA interaction positions. I know it is not optimum at the moment, but it was fine for a rough tuning.
I still have to improve PSA, and get this procedure done again, most probably with a gamma line (which is easier for tunning if statistic is sufficient).
The other solution, is to use the segment center to doppler correct the spectra. I did not try it for X-rays, and I am not sure it is a any helps to have a big error on position to do a fine tunning of the position of the target.
Damian
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