[Gep5] Presentation next Wednesday

Carlos Ayerbe-Gayoso gayoso at jlab.org
Fri Aug 16 14:41:12 EDT 2013


Thank you Mark!

I do not understand the change in the formula. If the fit gives

A=0.104 -> 10.4%
B=0.083 -> 8.3%

did I miss something of how this number should be presented?

I changed the information of the leakage for 12 GeV electrons.

It was not my intention to give the idea of having the scintillator into 
the trigger, I just want to say that we have it, but was not used. I'll 
make it more explicit

Thank you again!!

Carlos


El 8/16/2013 1:24 PM, Mark Jones escribió:
> Carlos,
>         A page 14 the formula should be
> 10.4/sqrt(E) + 0.83/E
> not
> 10.4/sqrt(E) + 8.3/E
>
> On page 13 the for the 12 GeV, it is only the 3 electrons signal
> at around 35 that is cut off by the ADC range. The distortion at the
> other two peaks is probably leakage out of the back which does not
> happen at 3 GeV.
>
>
>                   Mark
>
> ----- Original Message -----
> From: "Carlos Ayerbe-Gayoso" <gayoso at jlab.org>
> To: Gep5 at jlab.org
> Sent: Thursday, August 15, 2013 11:24:14 PM
> Subject: [Gep5] Presentation next Wednesday
>
> Hi all
>
> this is the presentation I plan to show next Wednesday.
>
> Out of errors (normal in me, but in progress...) I appreciate any
> comments about content. If you think something more have to be shown,
> comment something more or something less, add any plot, extend
> conclusions... anything you think is worth.
>
> I think this presentation don't have to be so detailed, but more in the
> results we obtain in order to show that the HERA-B modules are worth
> (sadly not availables)
>
> Thank you very much
>
> Carlos
>
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