At CERN, we probe the fundamental structure of particles that make up everything around us. We do so using the world's largest and most complex scientific instruments.
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The research programme at CERN covers topics from kaons to cosmic rays, and from the Standard Model to supersymmetry
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The Standard Model
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CERN's accelerators
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A beam dump absorbs the energy of photons or other particles in an energetic beam.
Watch CERN engineers install a new beam dump at the Proton Synchrotron Booster, one of CERN's older accelerators
