[Hps-ecal] ECal Commissioning

[Raphaël Dupré]

Hello Everyone,

This is a reminder of what has been discussed during last meeting.

The calorimeter support structure will be installed in the hall during 
the week of Sept. 29. The expert for this is E. Rindel, he already 
booked is plane and will be in JLab for the full week with Gabriel.

Before that, in the coming weeks, JLab people will prepare the cabling 
for the ECal (HV, LV, LED system and signal), install the FADCs and the 
LED controller in the right crates, work on the rails parallelism and 
bring the ECal modules and the chiller in the alcove. It would also be 
good to have the scintillators for cosmics ready so they can be 
installed on the structure at the same time than the ECal.

After that, from October 6 to 17 commissioning of the Calorimeter with 
LED system and cosmics will take place. People needed are a LED system 
expert and a DAQ expert so that we can have these things go forward 
rapidly. It would be good to confirm the presence and availability of 
experts at these dates. Marco, tell us when you know who can come and 
when. Stepan, it would be good to check that people from DAQ will be 
available these weeks.

Best regards,

-- 

Raphaël Dupré
Institut de Physique Nucléaire d'Orsay
Université Paris-Sud