[Halla_parity] Experiment status and reminder daily HAPPEX meeting

[Alexandre Camsonne]

Dear collaborators,
the experiment has been doing rather well since the ESR crash. And the
turbine from Fermi Lab is on site and is being installed to be kept as 
back-up. It seems cryo is ready to support us off the CHL for our needs in 
cooling power for the target. We got most part of the moller commisionning 
done and the tune in the Compton chicane is good right now.
The target was cooled down yesterday and some data could be taken to set 
the HAPPEX detector up along with beam checks for the beam at 3 pass and 
some optics data.
Accelerator has delivered 100 uA this morning so we should be in pretty 
good shape for the week-end.

I also remind that see we are getting closer from production and as a rule 
of thumb that book keeping is important so any changes should be recorded 
and shift checklist should be filled.

I remind that we will have the daily HAPPEX meeting  at 3 pm this 
afternoon on the 2nd floor of the counting house for the latest updates,
plan for the week-end and discuss the issues for the experiment.

I listed with Kent some issues to be resolved before we can start 
production, feel free to add problems or issues you might have so we try 
to resolve them this week-end.

https://hallaweb.jlab.org/wiki/index.php/Current_issues

One last item, the spin dance should happen on Monday but we might be able 
to arrange it for Sunday if all the interested parties manage to 
coordinate. This will be confirmed.

To participate from offsite:
U.S. 877-366-0711
Participant code: 36791072#

Alexandre Camsonne
Current temporary Hall A run coordinator

______________________________________________________

Alexandre Camsonne
Hall A postdoctoral associate
Jefferson Laboratory

12000 Jefferson Avenue
Cebaf Center Room A120
Newport News VA 23606 USA

Phone : (757) 269 5064
Pager : (757) 584 5064