| Autor: |
Yu. B. Gurov, A.V. Shishkov, B. A. Chernyshev, R.R. Shafigullin, M.G. Gornov, F.M. Sergeev, V.I. Savelyev, V. A. Pechkurov, P. V. Morokhov, K.O. Oganesyan, B.P. Osipenco, V. P. Koptev |
| Rok vydání: |
1991 |
| Předmět: |
|
| Zdroj: |
Nuclear Physics A. 531:613-622 |
| ISSN: |
0375-9474 |
| DOI: |
10.1016/0375-9474(91)90743-p |
| Popis: |
A search for superheavy hydrogen isotopes and multineutrons in the two- and three-body channels of π − absorption at rest on a 9 Be target has been carried out. The 5 H system revealed a broad resonance with E r = 7.4±0.7 MeV and Γ = 8±3 MeV. An indication has been obtained for the resonance in the 3n system with E r = 3±1 MeV. The measured parameters for 4 H are close to the results of previous experiments. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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