A masked physicist checks electronic circuits forming part of the DELPHI detector at CERN,the European centre for particle physics near Geneva. DELPHI is one of 4 giant particle detectors at the LEP collider. LEP collides electrons & positrons accelerated to an energy of 50 GeV in a circular tunnel 100m underground & 27km in circumference. DELPHI is a cylindrical assembly of many types of apparatus - wire chambers,calorimeters,Cerenkov counters,& a time projection chamber - which fit together like layers of an onion around the point where the particles collide. DELPHI is a collaboration of some 400 physicists & 400 support staff from 40 institutions in 18 countries | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Plailly, Philippe |
Bildgröße: | 4509 px × 3031 px |
Modell-Rechte: | Derzeit liegt noch kein Release vor. Bitte kontaktieren Sie uns vor Verwendung. |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: |
|