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Super Proton Synchrotron

Nuclear Engineering

The Super Proton Synchrotron is a particle accelerator of the synchrotron type operated by CERN. It runs through a circular underground tunnel about 6.9 kilometers in circumference that straddles the border of France and Switzerland near Geneva.

Facts
Year
1976 1
Commissioning date; the SPS remains in active operation today as the LHC injector.
Significance
The SPS operated as a proton-antiproton collider whose UA1 and UA2 experiments discovered the W and Z bosons in 1983, work recognized by the 1984 Nobel Prize in Physics. 1
Classification
Status
Operational 1
Super Proton Synchrotron
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Associated With

SPS is the final injector stage that accelerates protons for the LHC.

Source Super Proton Synchrotron (Wikipedia)
Sources
1. Super Proton Synchrotron (Wikipedia)
Wikimedia Foundation
  • History section
    Originally specified as a 300 GeV accelerator, the SPS was actually built to be capable of 400 GeV, an operating energy it achieved on the official commissioning date of 17 June 1976.
  • Major discoveries section
    The 1984 Nobel Prize in physics was awarded to Carlo Rubbia and Simon van der Meer for the developments that led to this discovery.
  • status sentence
    The Super Proton Synchrotron is a particle accelerator of the synchrotron type operated by CERN.
  • Associated With: Large Hadron Collider, Later operations section
    The SPS is used as the final injector for high-intensity proton beams for the Large Hadron Collider (LHC), which began preliminary operation on 10 September 2008, for which it accelerates protons from 26 to 450 GeV.
  • In Group: Particle Colliders, Introduction
    The Super Proton Synchrotron (SPS) is a particle accelerator of the synchrotron type at CERN. It is housed in a circular tunnel, 6.9 km (4+1⁄3 miles) in circumference, straddling the border of France and Switzerland near Geneva, Switzerland.
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