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Hypercharge annihilation |
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| Authors: | H Muirhead JR Fry H Rohringer E Simopoulou A Apostolakis P Papailas H Rozaki M Spyropoulou G Vassiliades TA Filippas G Grammatikakis P Tsilimigras A Yayaki D Dollmans P Girtler M Markytan |
| Institution: | Department of Physics, University of Liverpool;Department of Physics, University of Athens;Nuclear Research Centre, “Demokritos”, Athens;Institute of High-Energy Physics, Vienna |
| Abstract: | Aspects of the process K?p → Λ + pions for K? mesons of momentum 8.25 GeV/c are examined. It is shown that the hypercharge annihilation process can be effectively separated into off-shell baryon (B?B) and strangeness (K?K) annihilation. Both annihilation regions have many features in common and show strong similarities to on-shell annihilation processes; some differences are also noted. |
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