hi vitaliy,
i'm sure it does, but it's not clear to me how to correct for it. a
greater problem is that the length of tracks in the left sector is
sometimes off by exactly 20 cm (randomly, for about half the tracks).
that could have a real effect on your timing. i was able to separate
the two sets of lengths for elastic ep scattering, but i think we just
have to debug and recrunch for the neutrons. for example, try plotting
timing vs. theta and see if you get double-vision.
--chris
vitalik wrote:
> This is the question to the wire chamber reconstruction guys:
> What is the dependence of the length of the track on the calculated
> momentum of the track. That is, if the electron momentum is adjusted
> does the length of the track need adjusting?
>
>
> Cheers, Vitaliy
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