9.12.2011 Weekly

Minutes of 12 September 2011 beam line meeting:

Summary schedule review:
At Collaboration Meeting:
Oct 17 Tracker review

Oct 18 afternoon Beam line review: (Full beam line design)
Detailed and sign-off of the following:
Tracker Vac Flange and Target System, Ecal Vac Chamber, Downstream Vac Chamber.

Oct 19: Ecal Review,

Finish meeting Wednesday morning.

Al Odian wants to know beam position before and after Ecal (magnetic field effects position of both photon and electrons). Stepan comments that the position will be known well enough. Maurizio will calculate the movement of the beams in front of ecal vac chamber for known change in field. Stepan will look into the possibility of using wire scanner before ecal.
pt 11, 2011 meeting minutes