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Correlation between the pionization region and the fragmentation region in high energy proton-proton collisions |
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| Authors: | M.G. Albrow A. Bagchus D.P. Barber A. Bogaerts B. Bošnjaković J.R. Brooks A.B. Clegg E.C. Erné C.N.P. Gee D.H. Locke F.K. Loebinger P.G. Murphy A. Rudge J.C. Sens |
| Affiliation: | 1. CERN, Geneva, Switzerland;2. Daresbury Nuclear Physics Laboratory, U.K.;3. Foundation for Fundamental Research on Matter, (F.O.M.), The Netherlands;4. University of Lancaster, U.K.;5. University of Manchester, U.K.;6. University of Utrecht, The Netherlands, (CHLM Collaboration) |
| Abstract: | Measurements are reported of two-particle correlations in high energy proton-proton collisions with one particle in the pionization region and the other a proton in the fragmentation region. The correlation function is independent of x of the fragmentation proton for 0.55 ? x ? 0.9 and rises at small x. There is an indication that the correlation is an energy-independent function of x. The measurements for two values of the rapidity of the pionization particle give similar results. |
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