Cavallaro, M. (2011) Preliminary study of the 19F(7Li,7Be)19O reaction at 52 MeV with MAGNEX. Il nuovo cimento C, 34 (5). pp. 1-9. ISSN 1826-9885
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Abstract
The 19F(7Li, 7Be)19O charge-exchange reaction at 52.2MeV incident energy has been studied at the INFN-LNS laboratory in Catania (Italy) using the MAGNEX spectrometer. Thanks to an algebraic ray-reconstruction technique and to a high-performing focal plane detector, high-resolution 19O energy spectra and angular distributions have been extracted. A theoretical analysis of the reaction in the framework of the Charge-Exchange Quasiparticle Random Phase Approximation (CEX-QRPA) has been done. The results of Distorted-Wave Born Approximation (DWBA) calculations in a double folding scheme have been compared to the experimental angular distribution of the transition to the 19O state at 1.47MeV state and show a remarkable agreement both in magnitude and shape.
| Item Type: | Article |
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| Uncontrolled Keywords: | Charge-exchange reactions ; Single-particle levels and strength functions ; Charged-particle spectroscopy |
| Subjects: | 500 Scienze naturali e Matematica > 530 Fisica |
| Depositing User: | Marina Spanti |
| Date Deposited: | 08 Apr 2020 16:25 |
| Last Modified: | 08 Apr 2020 16:25 |
| URI: | http://eprints.bice.rm.cnr.it/id/eprint/17425 |
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