Simon Van der Meer (born 1925),Dutch physicist at CERN,the European particle physics laboratory outside Geneva. In the early 1970s,Van der Meer invented a technique for storing & concentrating antiprotons so that they would form a dense beam. This method,called stochastic cooling,is used in CERN's Antiproton Accumulator,from which antiprotons are injected into the Super-Proton- Synchrotron (SPS) accelerator & collided with protons. Use of the SPS as a proton-antiproton collider led to the 1983 discovery of the W & Z particles,the carriers of the weak force,for which Van der Meer shared the 1984 Nobel Prize for physics with Carlo Rubbia. Photo taken 1984 | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Cern |
Bildgröße: | 5004 px × 5022 px |
Modell-Rechte: | Derzeit liegt noch kein Release vor. Bitte kontaktieren Sie uns vor Verwendung. |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: |
|