Suite of experiments in beam H3

The H3 beam runs from bottom to top, in the middle of the photo. On its left preparation is going on for WA10 in beam H5, on its right, behind the concrete wall, the S3 beam runs to BEBC. The H3 beam first meets the IKAR target of the experiment WA9 (right, bottom corner) then crosses the polarized hydrogen target of experiment WA6 sitting inside the large green magnet (centre, also visible the yellow support of the recoil chamber telescope). Finally the beam reaches WA11 and the Goliath magnet (under the white passerelle). The WA9 (left) and the WA5/11 (right) huts stand on top of the photo, the WA6 stands at the right, centre. The three experiments were running in alternance.