✦ LIBER ✦
π/p separation at 1.2 GeV/c by an emulsion cloud chamber
✍ Scribed by T Toshito; A Ariga; T Ban; K Hoshino; M Komatsu; N Naganawa; M Nakamura; T Nakamura; T Nakano; K Niwa
- Publisher
- Elsevier Science
- Year
- 2004
- Tongue
- English
- Weight
- 235 KB
- Volume
- 516
- Category
- Article
- ISSN
- 0168-9002
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✦ Synopsis
We have performed an experimental study of p=p separation at a momentum of 1:2 GeV=c using an Emulsion Cloud Chamber (ECC) detector with secondary beam produced by the proton synchrotron at KEK. The separation is greater than 3 standard deviations using dE=dx measurements of 2:6 mm long tracks with an automatic emulsion read-out system.