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Bookmark or Share- Antiproton Physics - FrontiersToday, the antiproton source of CERN is mainly devoted to experiments dealing with atomic physics and fundamental symmetries. In spite of several interesting proposals, no low-energy extension of the antiproton program was built at Fermilab.
- Antiproton | Elementary Particles, Antimatter & CERN | Britannicaantiproton, subatomic particle of the same mass as a proton but having a negative electric charge and oppositely directed magnetic moment. It is the proton’s antiparticle.
- A 16-parts-per-trillion measurement of the antiproton-to ... - NatureHere we report on a new comparison of the proton/antiproton charge-to-mass ratios with a fractional uncertainty of 16 parts per trillion.
- Antiprotons | ALPHA Experiment - CERNThe second ingredient that is needed to create antihydrogen are antiprotons. The Antiproton, p, is the antimatter counterpart of a proton. Antiprotons can be produced in collisions involving cosmic rays, but do not occur on earth naturally. That’s why we need to produce them with the accelerators at CERN.
- Observation and Annihilation: The Discovery of the AntiprotonI show that the discovery was an extended event and was seen by the physicists involved as emerging from a combination of supporting experiments—the counter-based detection of antiprotons was accepted as proof of discovery only with the supporting images of antiproton annihilations.
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