Re: [BLAST_ANAWARE] offsets with 4000 series runs

From: Peter Karpius (karpiusp@einstein.unh.edu)
Date: Mon Jan 05 2004 - 13:17:43 EST


Hi Tancredi-

        Sorry, the attachment was indeed saved as a root canvas but it
comes across as text. Just save the text (.C) file and run it as

root ttl-ttr_4103-4105.C

then the root canvas will pop up and you can zoom in and do more things
than you could with just a postscript file.

                        Pete

 

On Mon, 5 Jan 2004, Tancredi Botto wrote:

>
> sorry pete,
> no attach. But I already say yes, we should start using your offsets
>
> You should be able to produce a comparison between
>
> _ flasher offsets
> _ cosmic offsets
>
> even if only in numbers (average value of (L-R)-(R-L) ??)
> --
> ________________________________________________________________________________
> Tancredi Botto, phone: +1-617-253-9204 mobile: +1-978-490-4124
> research scientist MIT/Bates, 21 Manning Av Middleton MA, 01949
> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
>
> On Mon, 5 Jan 2004, Peter Karpius wrote:
>
> > Chris-
> >
> > As you may recall I have tested the offset calib file that we
> > created
> > (combining your flasher position offsets with the offsets for a target flasher mean
> > time of 1000 channels) on the 2600 series runs we used to determine them.
> >
> > Per your and TB's suggestion I have crunched some recent runs from the
> > 4000 series and run the test (plotting ttl-ttr over ttr-ttl with adc cuts
> > only) again. I have attached the results as a root canvas so that you can
> > zoom on
> > windows etc. Things look pretty good and I am wondering if you guys
> > think we can crunch v3 runs with this calib file? (which is still in my
> > directory)
> >
> > Pete
> >
> >
> > ----------------------------------------------
> > Pete Karpius
> > Graduate Research Assistant
> > Nuclear Physics Group
> > University of New Hampshire
> > phone: (603)862-1220
> > FAX: (603)862-2998
> > email: karpiusp@einstein.unh.edu
> > http://pubpages.unh.edu/~pkarpius/homepage.htm
> > ----------------------------------------------
> >
> >
>

----------------------------------------------
Pete Karpius
Graduate Research Assistant
Nuclear Physics Group
University of New Hampshire
phone: (603)862-1220
FAX: (603)862-2998
email: karpiusp@einstein.unh.edu
http://pubpages.unh.edu/~pkarpius/homepage.htm
----------------------------------------------



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