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Performances of the aerogel threshold Cherenkov counter for the Jefferson Lab Hall A spectrometers in the 1-4 GeV/c momentum range
The silica aerogel threshold Cherenkov counter for the Jefferson Lab Hall A spectrometer was tested at CERN with a mixed beam of positrons, pions, and protons in the 1-4 GeV/c momentum range. Aerogel from Airglass, Sweden, with a refractive index of 1.025 was used. For this momentum range and refrac...
Autores principales: | , , , , , , , , , , , , , , , , , , |
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Lenguaje: | eng |
Publicado: |
2001
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Materias: | |
Acceso en línea: | https://dx.doi.org/10.1016/S0168-9002(00)00784-1 http://cds.cern.ch/record/503753 |