Inclusive two-particle correlations in 40 GeV/c π−p collisions and particle production mechanisms |
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| Authors: | R Blutner EM Ilgenfritz J Kripfganz H Kühnicke EH Lemke HJ Möhring G Ranft J Ranft NG Fadeev VG Grishin AN Solomin M Sabau |
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| Institution: | Sektion Physik, Karl-Marz-Universität, Leipzig, DDR;Laboratory of High Energy, Joint Institute for Nuclear Research, Dubna, USSR |
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| Abstract: | Inclusive two-particle correlations in rapidity variables between π+π?, π+π+ and π?π? obtained in 40 GeV π?p collisions are discussed in the framework of the Mueller Regge model and the multiperipheral cluster model. The data show features similar to the data reported at much higher energies from the CERN ISR. This behaviour is more easily understood from the multiperipheral cluster model. Data on transverse momentum correlations in the same reactions can be qualitatively understood from the same model. |
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