| Autor: |
R. Hanft, E. A. Slobodyuk, I.V. Makhljueva, V.S. Kaftanov, V.I. Efremenko, J. Wolfson, C. T. Coffin, V. A. Gapienko, R. Orava, A.G. Denisov, P.F. Ermolov, R. T. Ross, F. A. Nezrick, E. Wang, V.I. Shekeljan, M. A. Kubantsev, S.P. Krutchinin, A.A. Volkov, J. A. Malko, J. Bell, B. P. Roe, D. Bogert, V.I. Sirotenko, W. Louis, P.A. Gorichev, R. Endorf, A. A. Seidl, G.K. Kliger, V.G. Shevchenko, V. V. Ammosov, G.I. Moffatt, V.Z. Kolganov, V.I. Klukhin, J. P. Berge, V. I. Koreshev, A.V. Fedotov, P. V. Pitukhin, G. S. Gapienko, D. Sinclair |
| Rok vydání: |
1980 |
| Předmět: |
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| Zdroj: |
Physics Letters B. 91:311-313 |
| ISSN: |
0370-2693 |
| Popis: |
We investigate the net change in the current fragmentation region in antineutrino-nucleon charged current interactions in the Fermilab 15 ft bubble chamber. Support is presented for the d-quark origin of the forward hadrons in the hadron center-of-mass system. An extrapolation of the net charge to infinite center-of-mass energy is performed giving as a result 〈Q〈 v =− (0.44 ± 0.09) . Combining this result with the result obtained using our v events in the same experiment we obtain the value 0.98 ± 0.15 for the charge difference between the fragmenting quarks in v and v charged current events. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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