Evaluation of the LEP centre-of-mass energy above the W-pair production threshold
Knowledge of the centre-of-mass energy at LEP2 is of primary importance to set the absolute energy scale for the measurement of the W-boson mass. The beam energy above 80 GeV is derived from continuous measurements of the magnetic bending field by 16 NMR probes situated in a number of the LEP dipole...
Main Authors: | , , , , , , , , , , , , , , , , , , , , , , , |
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Format: | Journal article |
Jezik: | English |
Izdano: |
1999
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