User name J. Singh
Log entry time 19:18:46 on July19,2003
Entry number 104996
keyword=cell wall thickness infofor the record:
see figure 1 for cell/beam map. you are looking tranverse to the beamline. you are standing where the left septum would be. you are looking at the laser hut. the tranverse lasers would hit you in the face. beam left wall is closest to you.
cell, win A, win B, beam left wall, beam right wall
(how they were installed)
ref cell 1, 9, unlabeled, 0.693mm, 0.638mm
Penelope, 8, unlabeled, 0.694mm, 0.622mm
(how they should be installed)
ref cell 2, 11, unlabeled, 0.711mm, 0.610mm
Priapus, 15, IV, 0.760mm, 0.600mm
these thicknesses are online values, but they should be pretty close.
FIGURE 1
