muon scintillators

[Brendan Kiburg <kiburg@npl.uiuc.edu>]

Hi Peter,
  Steve and I are assembling the muon scintillators on the end of the beam
snout, using the photos in the elog from last year's run.  We are
currently unable to reproduce the settings identically, so we wanted to
verify the intended setup.  
>From upstream to downstream:
  muSCa
  collimator
  muSC 
.  I think that we can produce this by exchanging the long and short
mounts on either side of the beampipe, or by swapping sides for the muSC
and muSCa. There is no translational degree of freedom along the beam axis
for these mounts, this is determined by the placement of the large rings. 
Please verify the orientation is correct so we proceed efficiently.  

Thanks,
Brendan and Steve