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Study of Pion-Source Size in Relativistic Nuclear Collisions |
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| Authors: | ZHENG Yuming Osamu Miyamura Kenji Kumagai |
| Institution: | 1. CCAST (World Laboratory), P.O. Box 8730, Beijing 100080, China; 2. Institute of Atomic Energy, P.O. Box 275'(18), Beijing 102413, Chinat; 3. Department of Physics, Hiroshima University, Higashi-Hiroshima 724, Japan |
| Abstract: | The BoseEinstein correlation of pion pairs is calculated using the space-time and four-momentum distributions Gom an event generator URASiMA for 200 AGeV/c Pb + Pb and compared to pion correlation measurement from CERN experiment of NA44. The spacetime distributions of the simulated pion-emitting source are also analyzed. |
| Keywords: | Bose-Einstein correlation relativistic nuclear collisions |
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