[Brahms-dev-l] efficiencies for pp.

From: Pawel Staszel <ufstasze@if.uj.edu.pl>
Date: Fri Dec 19 2003 - 17:43:13 EST
Hi Zhongbao;
I finished the efficiency calculation for p+p.
You can find the results in file ~ufstasze/effic/EfficDataInRun3.root,
in the form of 1dim histograms, 3 histograms for each settings and each 
detector.
_1 (in the histogram name) refer to x (local detector position) dependence
_2 - momentum dependence
_3 - x-slope dependence.

I believe that any momentum dependence is related to x dependence, so
I would suggest to apply only x dependence (parametrized it or directly 
use the histogram).

If bin content is 0 this means that the efficiency has not been 
calculated for the selected bin.
In this case use value from the nearest bin with non-zero value.
 
Cheers
Pawel.


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Received on Fri Dec 19 11:39:21 2003

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