Study of Diquark Fragmentation at the CERN Intersecting Storage Rings
| Autor: | Filippo Ceradini, R. Tirler, F. Muller, A. Staude, R. Wojslaw, M. Nussbaum, Martin Paul Block, G. VanDalen, J. O'Connor, H. Seebrunner, M. Barone, K. L. Giboni, J. Eickmeyer, A. Böhm, D. Dibitonto, D. Hanna, R. Campanini, A. Kernan, R. Voss, J. Irion, B. Naroska, C. Rubbia, F. Navach, D. Schinzel |
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| Rok vydání: | 1981 |
| Předmět: |
Physics
Quark Particle physics Meson Intersecting Storage Rings High Energy Physics::Lattice High Energy Physics::Phenomenology Nuclear Theory Hadron General Physics and Astronomy Hadronization Baryon Nuclear physics Diquark Pion High Energy Physics::Experiment Nuclear Experiment Particle Physics - Experiment |
| Zdroj: | Physical Review Letters. 46:398-401 |
| ISSN: | 0031-9007 |
| Popis: | Forward particle production in $\mathrm{pp}$ interactions triggered by a 30\ifmmode^\circ\else\textdegree\fi{} pion of momentum exceeding 5 GeV/c has been studied at c.m. energy of 63 GeV. Quantum-chromodynamic model calculations show that in a majority of such interactions the incident proton loses a valence quark. Results indicate that hadronization of diquarks is primarily a recombination process leading to the formation of a high-$x$ baryon. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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