90 research outputs found
Comparison of multiplicity distributions to the negative binomial distribution in muon-proton scattering
Full text linkSystème de déclenchement pour l'étude des réactions d'échanges de baryons par identification d'du proton dans le spectromètre Oméga
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A large multi-cell threshold gas Cherenkov counter
No full textA large multi-cell threshold gas Cherenkov counter consisting of 78 cells has been built for use in a high energy muon scattering experiment at CERN (European muon collaboration). It is used with neon, nitrogen or a mixture of these two gases, allowing the pion threshold to be varied between 6 and 20 GeV/c. The sensitive region of the counter has a length of 4.0 m and entrance and exit windows of 1.1*2.4 m/sup 2/ and 2.4*5.0 m/sup 2/, respectively. (8 refs)
A high resolution beam hodoscope counter for use in very intense beams
No full textThe authors describe a set of multi-element beam hodoscope counters with a 0.6 mm spatial resolution, very high efficiency and the capability of handling the high intensity beams of the SPS. (7 refs)
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