[Halld-online] High intensity running - a work page

[Fernando J Barbosa]

Hi Alex,

The mere mention of hardware redesigns, and for FY18, should raise lots 
of red flags.

Best regards,
Fernando




On 7/30/2016 1:07 PM, Alexander Somov wrote:
> Dear Colleagues,
>
> The situation with the review was confusing:
>
> The review was not discussed within the group.
> Some of the referee's findings could have been
> addressed before the review.
>
> We will for sure discuss the L1 trigger performance
> at high luminosity on one of the next L1 trigger
> meetings. Some studies have already been done.
> In spring, the L1 was operated with loose thresholds
> in order to acquire low-energy hadronic interactions;
> trigger settings will be different at high beam current
> (some numbers presented at the review may be significantly
> wrong)
>
> I was planning to do L1 high-rate performance tests
> in spring but we were not able to run at high
> luminosity - the L1 tests should be scheduled in the
> fall.
>
> Another topic to discuss is the performance of the
> FDC and TOF at high intensity.
>
> Cheers,
>         Alex
>
>
>
>
>
> ----- Original Message -----
> From: "Eugene Chudakov" <gen at jlab.org>
> To: "halld-online" <halld-online at jlab.org>
> Cc: halld-trigger at jlab.org
> Sent: Friday, July 29, 2016 7:41:28 PM
> Subject: [Halld-online] High intensity running - a work page
>
> Dear colleagues,
>
> The report of the readiness review for the high-intensity running is
> available at the review page:
>
> https://halldweb.jlab.org/wiki/index.php/GlueX_Level-3_Trigger_Meeting,_Jul_22,_2016
>
> The management decided to accept the application from the GlueX-II (50
> MHz beam in the peak) for running in the Fall of 2018. However, we are
> expected to develop the details of the needed upgrade and to report
> the progress to the same review panel. I assume that we should present
> a plausible plan in a month or so, in order to secure the FY17 funds
> for the upgrade.
>
> David and I made a work page for the project. It is already populated
> with some information, and with a set of questions the group has to
> answer, summarizing the discussions we had during the last week.
> Please feel free to edit it, adding question, writing comments or
> answers.
>
> https://halldweb.jlab.org/wiki/index.php/High_Intensity_Running#Near-term_Questions
>
> Eugene
>
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