| Autor: |
M. S. Rabin, S.D. Protopopescu, W.F. Buhl, G. Lynch, Stanley M. Flatté, J.H. Friedman, R.L. Ott, Angela Barbaro-Galtieri, Margaret Alston-Garnjost, Frank T. Solmitz, L.D. Epperson, Stephen E. Derenzo |
| Rok vydání: |
1971 |
| Předmět: |
|
| Zdroj: |
Physics Letters B. 34:156-159 |
| ISSN: |
0370-2693 |
| DOI: |
10.1016/0370-2693(71)90695-2 |
| Popis: |
The observed branching fractions of the A 2 + produced in the reaction π + p→A 2 + p at 7 GeV/ c and decaying to ϱπ, ηπ, K K and η′π are presented. The data show no convincing evidence for the decay A 2 + → η ′ π + , the branching fraction being less than 3%. For the other decay modes the values obtained for ϱπ, ηπ and K K are 0.744 ± 0.029, 0.183 ± 0.026 and 0.072 ± 0.012 respectively. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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