Proton Synchrotron

E4404

The Proton Synchrotron is a historic circular particle accelerator at CERN that has played a key role in high-energy physics research and in feeding beams to larger colliders.


Statements (49)
Predicate Object
instanceOf CERN accelerator
circular particle accelerator
research infrastructure
synchrotron
abbreviation PS
accelerates antiprotons
ions
protons
circumference 628.3 m
constructionStart 1954
country Switzerland
designedEnergy 25 GeV
energyRange from injection energy up to 25 GeV
feedsBeamTo Antiproton Decelerator (historically via previous antiproton complex)
East Area experimental zones
Proton Synchrotron Booster experiments
Super Proton Synchrotron
hasComponent extraction systems
main ring
radiofrequency cavities
transfer lines
historicalSignificance backbone of CERN accelerator complex for decades
first strong-focusing proton synchrotron at CERN
injectionEnergyFromLinac 50 MeV
locatedIn CERN
Geneva region
Meyrin
Switzerland
magnetType combined-function magnets
managedBy CERN Beams Department
maximumProtonEnergy 25 GeV
notableContribution provided beams for early CERN discoveries
served as injector for colliders at CERN
operator CERN
partOf CERN accelerator complex
primaryBeamType proton
roleInComplex beam distributor
proton injector
shape circular
status operational
technology strong focusing
usedFor accelerator R&D
antiproton production
fixed-target experiments
high-energy physics research
neutrino beam production
test beams
yearCommissioned 1959
yearFirstBeam 1959


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