| Autor: |
Charity, R. J., Komarov, S. A., Sobotka, L. G., Clifford, J., Bazin, D., Gade, A., Lee, Jenny, Lukyanov, S. M., Lynch, W. G., Mocko, M., Lobastov, S. P., Rogers, A. M., Sanetullaev, A., Tsang, M. B., Wallace, M. S., Zegers, R. G. T., Hudan, S., Metelko, C., Famiano, M. A., Wuosmaa, A. H., van Goethem, M. J. |
| Přispěvatelé: |
KVI - Center for Advanced Radiation Technology |
| Jazyk: |
angličtina |
| Rok vydání: |
2008 |
| Předmět: |
|
| Zdroj: |
Physical Review C, 78(5):054307. AMER PHYSICAL SOC |
| ISSN: |
0556-2813 |
| Popis: |
Resonance-decay spectroscopy is used to study particle-unbound excited states produced in interactions of E/A=50 MeV Be-12 on polyethylene and carbon targets. The particle-unbound states are produced in a variety of reaction mechanisms, ranging from projectile fragmentation to proton pickup. New proton-decaying excited states are observed in Li-9(E-*=14.1 +/- 0.1 MeV, Gamma=207 +/- 49 keV) and Be-10(E-*=20.4 +/- 0.1 MeV, Gamma=182 +/- 74 keV). In addition a new alpha-decaying state is observed in B-13(E-*=13.6 +/- 0.1 MeV, Gamma 2. A second T=2 state was confirmed in B-12 at 14.82 MeV, which decays to the p+Be-11, H-3+Be-9, and alpha+Li-8 channels. Its width was found to be Gamma |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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