A new method of momentum measurement of charged particles through multiple Coulomb scattering (MCS) in the OPERA lead-emulsion target is presented. It is based on precise measurements of track angular deviations carried out thanks to the very high resolution of nuclear emulsions. The algorithm has been tested with Monte Carlo pions. The results are found to
Momentum measurement by the multiple Coulomb scattering method in the OPERA lead-emulsion target
BRUGNERA, RICCARDO;GARFAGNINI, ALBERTO;C. Lazzaro;A. Longhin;MEDINACELI VILLEGAS, EDUARDO;SIRIGNANO, CHIARA;
2012
Abstract
A new method of momentum measurement of charged particles through multiple Coulomb scattering (MCS) in the OPERA lead-emulsion target is presented. It is based on precise measurements of track angular deviations carried out thanks to the very high resolution of nuclear emulsions. The algorithm has been tested with Monte Carlo pions. The results are found toFile in questo prodotto:
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