RE: [Brahms-dev-l] making dst files

From: Bekele, Selemon <bekeleku@ku.edu>
Date: Tue Aug 23 2005 - 20:43:12 EDT
Hi Flemming,

     I put some plots at 

www4.rcf.bnl.gov/~tigist/H1Calibrations/H1CalNoSlewingCorr.gif, H1CalWithSlewingCorr.gif, mTofVsAdc.gif

The bottom two figures in "H1CalNoSlewingCorr.gif" are mass squared plots for H1 and H2 without slewing correction

The figures on the left at the bottom in "H1CalWithSlewingCorr.gif" a mass squred plot for H1 with slewing correction

There seems to be some problem somewhere. I could not figure out where the problem may be. 

I do not think the problem is with the calculation of the slewing correction itself as the second figure
at the top in "mTofVsAdc.gif" shows the corrections are very small and the first fgure in the middle is actually
two plots overlayed together, one corrected for slewing and the other without slewing correction.

The very small value of the correction suggests one may skip applying the correction but still it is important to
find out why using the slewing option introduces such a huge bias in the mass squared values.

Selemon,

-----Original Message-----
From: flemming videbaek [mailto:videbaek@rcf.rhic.bnl.gov]
Sent: Sun 8/21/2005 7:31 PM
To: Bekele, Selemon; brahms-dev-l@lists.bnl.gov
Subject: Re: [Brahms-dev-l] making dst files
 
Hi
I assume you have solved the problem since subsequent submissions from you
seem to have worked.
Please give feedback to the list if you actually solve problems that have
been announched. This benifits all

regards
    Flemming
----------------------------------------------------------------
Flemming Videbaek
Physics Department
Brookhaven National Laboratory

e-mail: videbaek@bnl.gov
phone: 631-344-4106
----- Original Message ----- 
From: "Bekele, Selemon" <bekeleku@ku.edu>
To: <brahms-dev-l@lists.bnl.gov>
Sent: Friday, August 19, 2005 6:40 PM
Subject: [Brahms-dev-l] making dst files


>
> Hi All,
>
>    I was trying to make a dst to test H1 and H2 calibratios. I did
>
> bramreco@rcas0032:~/DataProduction/run05/cucu/200/dst> ./submitDst.perl
12225
>
>     which excuted makeDst.rb as
>
>
./makeDst.rb --userName=tigist --email=tigist@bnl.gov --inputProductionNo=1 
--outputProductionNo=1 --beginRun=12225 --endRun=12225 --condor_q=rcrs5
>
>     but the output file does not seem to be written out properly. I also
checked the files
>
> /brahms/data21/data/run05/cucu/200/r12225/log/dst012225v6p1.out
> /brahms/data21/data/run05/cucu/200/r12225/log/dst012225v6p1.err
>
>    both of which are empty. I tried with another run but got the same
results. May be I am missing something.
> any ideas?
>
>
> Selemon,
>
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> Brahms-dev-l mailing list
> Brahms-dev-l@lists.bnl.gov
> http://lists.bnl.gov/mailman/listinfo/brahms-dev-l
>



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Received on Tue Aug 23 20:43:21 2005

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