NKU CREST project page

2/14/05 Scintillator and light guides arrive fresh from Bicron/St Gobain.

Comments: All scintillator correct size to within measuring accuracy of 1/16 inch. Height of angled scintillator matches Rich’s drawing for one piece, but the other piece is about ¼ inch taller. Putting them side by side I can see the one piece is bent slightly more than the other.

All glue step directions verified. Checked one light guide and one step for sanding – OK.

Front two: Side counters

Next back: top

Furthest back: bottom

Light guides: All sizes check out correct to measuring accuracy (1/8 inch).

CW from left middle: 2 bottom guides, 2 side guides (slight bend for bent end of scintillator), 2 side guides (90 degree bends)	CW from top left: 2 side guides (90 degree bends) again, 2 top guides

SLN 2/16/05