| Autor: |
W. Kühn, Arno Ruckelshausen, R. Repnow, D. Habs, R.D. Fischer, H. Gröger, R. S. Simon, D. Schwalm, R. W. Novotny, W. Reisdorf, R. Mühlhans, H. W. Heyng, Gilbert Koch, H. Ströher, Volker Metag |
| Rok vydání: |
1986 |
| Předmět: |
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| Zdroj: |
Physics Letters B. 171:33-36 |
| ISSN: |
0370-2693 |
| DOI: |
10.1016/0370-2693(86)90992-5 |
| Popis: |
Angular and multiplicity distributions for the γ-decay of 164 Er compound nuclei have been measured with the Darmstadt-Heidelberg Crystal Ball. Combining this information with the fusion cross section of (500 ± 50)mb, a compound nuclear spin distribution has been derived which almost exhausts the unitarity limit for lower partial waves. Near the limiting angular momentum of (52 ± 2)ℏ the distribution of partial wave cross sections exhibits a steeper fall-off than predicted by barrier fluctuation and coupled channel calculations. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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