| Autor: |
E. D. Platner, S. Ozaki, J. Dowd, E.H. Willen, W. Kern, J. H. Goldman, T.W. Morris, S. J. Lindenbaum, H. Kirk, S.U. Chung, M. Winik, C. D. Wheeler, Z. Bar Yam, A.C. Saulys, J. K. Kopp, W. Morris, R. Lichti, K.J. Foley, M. Kramer, W.A. Love, J. Button‐Shafter, A. Etkin, D. P. Weygand, R. C. Fernow, Serban Protopopescu, U. Mallik, S. Dhar, A. Lesnik, J. R. Bensinger |
| Rok vydání: |
1981 |
| Předmět: |
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| Zdroj: |
AIP Conference Proceedings. |
| ISSN: |
0094-243X |
| DOI: |
10.1063/1.32370 |
| Popis: |
We have carried out a sensitive (≳5 events/nb) search for narrow pp states at the BNL Multiparticle Spectrometer. We found no evidence of narrow pp states at 2020 and 2200 MeV in the reaction r−p→pr−pp at 16 GeV/c. We quote 2 upper limits of ≲3 nb for these states in our data. Based on the cross sections of the CERN W experiment at 12 GeV/c and assuming baryon‐exchange processes for the production, we should have seen ≳5 s signals at 2020 and 2200 MeV. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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