User name A. Deur
Log entry time 01:49:31 on July16,2003
Entry number 103922
keyword=Work inside the target chamber
To remove the BeO foil, we turned off the lasers, opened the target chamber, the arm put his detector inside, then we shined light inside (the lamp stays out), unscrewed the foil and closed the chamber.
So we may have depolarized a bit the He3 cell.