| Autor: |
D. Bogert, J. P. Berge, V.I. Efremenko, P.F. Ermolov, E. Wang, A. A. Seidl, V.I. Shekeljan, A.G. Denisov, J. Bell, I.V. Makhljueva, V. A. Gapienko, R. Orava, R. Hanft, E. A. Slobodyuk, V.G. Shevchenko, V. V. Ammosov, S.P. Krutchinin, B. P. Roe, A. H. Amrakhov, V.S. Kaftanov, V.I. Sirotenko, G.K. Kliger, C. T. Coffin, R. Endorf, V.I. Klukhin, J. Wolfson, G. I. Moffat, A.V. Fedotov, P.A. Gorichev, M. A. Kubantsev, J. A. Malko, P. V. Pitukhin, G. S. Gapienko, D. Sinclair, F. A. Nezrick, V.Z. Kolganov, V.G. Zaetz, V. I. Koreshev |
| Rok vydání: |
1980 |
| Předmět: |
|
| Zdroj: |
Physics Letters B. 93:210-212 |
| ISSN: |
0370-2693 |
| Popis: |
We have used the ratio between the production rates of K 0 's and π − 's in antineutrino-nucleon interactions in the Fermilab 15 ft bubble chamber to measure the size of the SU (3) symmetry violation in the production of quark-antiquark pairs to be 0.27±0.04. This value is significantly larger than the value obtained from a recent ep experiment. There is no apparent dependence of the K 0 π − ratio with W 2 , Q 2 , x b or p T 2 . |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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