[Clas12_first_exp] No RC meeting today

[Francois-Xavier Girod]

Dear all

I looked at the ratio of events with positive time based tracks normalized
at 2 nA vs beam current from the luminosity scan, and posted the
corresponding plot, with separated sectors, here
https://logbooks.jlab.org/entry/3605590

At 45 nA I found a ratio of about 75% +/- 5% depending on the sector number

Best regards
FX

Best regards
FX

On Sun, Oct 7, 2018 at 8:34 PM Rafayel Paremuzyan <rafopar at jlab.org> wrote:

> Dear all,
>
> We didn't get much beam since yesterday,
> MCC is still working on  resolving Accelerator related issues( RF
> separator, RF zone 1L03).
> I think there is no much to discuss for today.
> Instead will be good if we work on the analysis of the special runs
> (random, packed data, Lumi scans),
> and in tomorrow's RC meeting discuss what decisions we should make in
> terms of trigger/bit packing and the beam current.
>
> Rafo
>
>
> On 10/06/2018 09:42 AM, Rafayel Paremuzyan wrote:
> > Dear all,
> >
> > We took data up to 2:am this night and after that south linac had
> > vacuum problems,
> > which was solved half hour ago.
> > We expect to get the beam soon, and the plan is to continue data
> > taking through this weekend.
> >
> > There is no important items to discuss today.
> > I will update you with the run status tomorrow by e-mail.
> >
> > Rafo
>
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