| Autor: |
T.R. Donoghue, A. D. Bacher, M. A. Kovash, H.J. Hausman, S.L. Blatt, R. N. Boyd |
| Rok vydání: |
1979 |
| Předmět: |
|
| Zdroj: |
Physical Review Letters. 42:700-704 |
| ISSN: |
0031-9007 |
| Popis: |
Observations are reported from the first systematic studies of proton radiative capture at intermediate energies. In addition to captures to the ground and first few excited states, the reactions $^{11}\mathrm{B}$($p$,$\ensuremath{\gamma}$)$^{12}\mathrm{C}$ and $^{27}\mathrm{Al}$($p$,$\ensuremath{\gamma}$)$^{28}\mathrm{Si}$ reveal unexpectedly strong transitions to isolated high-lying states. These latter transitions could take place via "second-harmonic" giant resonances. Protons on $^{12}\mathrm{C}$ produce a rich spectrum of $\ensuremath{\gamma}$ rays which may arise from captures to high-lying single-particle states. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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