| Autor: |
T. Johansson, P.D. Barnes, B. Bassalleck, C. Bradke, R. Bröders, B. Bunker, H. Dennert, H. Dutz, S. Eilerts, R.E. Eisenstein, W. Eyrich, D. Fields, H. Fischer, G. Franklin, J. Franz, R. Gehring, R. Geyer, S. Goertz, J. Harmsen, P. Harris, J. Hauffe, D. Hertzog, T. Jones, K. Kilian, P. Kingsberry, E. Kriegler, K. Köningsmann, J. Lowe, R.A. Kraft, A. Meier, C.A. Meyer, W. Meyer, W. Oelert, K. Paschke, M. Plücktum, S. Pomp, B. Quinn, E. Radtke, G. Reicherz, M. Ruh, K. Röhrich, E. Rössle, K. Sachs, H. Schmitt, R. Schumacher, T. Sefzick, F. Stinzing, R. Stotzer, R. Tayloe, R. Todenhagen, S. Wirth |
| Rok vydání: |
1999 |
| Předmět: |
|
| Zdroj: |
Nuclear Physics A. 655:c173-c178 |
| ISSN: |
0375-9474 |
| Popis: |
The PS185 experiment at LEAR/CERN has studied strangeness production in antiproton-proton collisions. Exclusive final states of antihyperon-hyperon pairs have been measured in order to investigate strange-quark production dynamics. A comprehensive data set is available for the Λ Λ channel and observables include total and differential cross sections, polarisations and spin correlations. Data from other hyperon channels, such as Σ 0 Λ + c.c. , Σ + Σ + and Σ − Σ − , are also available. The analysis of a spin transfer measurement for the p p → Λ Λ reaction using a polarised proton target is in progress. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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Full Text from ScienceDirect