View from above of the huge UA1 particle detector at CERN,Geneva,seen in its circular pit. Woman on gantry gives scale. UA1 detects particles created in proton/antiproton collisions in the Super-Proton-Synchrotron (SPS) accelerator. Two of the outer muon "walls" (silvery) are seen on top of the detector. UA1 discovered the W and Z particles in 1983,& the top quark in 1984. (Sept. '84) | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Parker, David |
Bildgröße: | 3250 px × 4732 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |