[Clas12_first_exp] CLAS12 First Experiment Wednesday April 19, 2023 at 8:30

[Latifa Elouadrhiri]

Dear Stefan,

Thank you very much for your quick reaction on this. I think it you were the one who at the meeting if there is any double counting? could you check on few pi0 to see if there is any duplication of events? This is indeed a big factor compared to what software group reported from their validations. This needs to be resolved.

Dear FX and Sangbaek,

Could you please check what the impact of these changes are on DVCS?

Best regards,

Latifa
________________________________
From: Stefan Diehl <sdiehl at jlab.org>
Sent: Wednesday, April 19, 2023 11:04 AM
To: clas12_first_exp at jlab.org <clas12_first_exp at jlab.org>
Cc: Latifa Elouadrhiri <latifa at jlab.org>
Subject: Re: [Clas12_first_exp] CLAS12 First Experiment Wednesday April 19, 2023 at 8:30

Dear all,

I have attached my results for the pi0 comparison between pass 1 and pass 2.
It confirms Timothys observation.
It seems to be slightly less strong without the rejection cuts which are
applied in the SDIS analysis.

Best regards,
Stefan


> Dear all,
>
> We will have our CLAS12 First Experiment meeting tomorrow at 8:30
>
> Meeting Agenda:
>
>   *   CLAS12 First experiment results highlights/presentations (Latifa)
>   *   Data calibration/processing updates (Timothy)
>   *   Pass2 Validation updates with focus on the ECAL improvements
> (Marshall, Timothy, Stefan)
>   *   Others
>
> Below is the link to the meeting:
> https://jlab-org.zoomgov.com/j/1607459855?pwd=RFlzWXg4MEJkMFNZVUVNQVFrdy9jUT09
>
> Let me know if you have any questions or if you wish  to make a
> presentation.
>
> Best regards,
>
> Latifa
>
>
> _______________________________________________
> Clas12_first_exp mailing list
> Clas12_first_exp at jlab.org
> https://mailman.jlab.org/mailman/listinfo/clas12_first_exp
>
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