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Production of an 8.0 MeV 7Be ion beam at the Naples TTT-3 accelerator |
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| Authors: | L Campajola L Gialanella K Brand A D’Onofrio U Greife E Huttel R Kubat G Oliviero H Rebel V Roca C Rolfs M Romano M Romoli S Schmidt W H Schulte F Strieder F Terrasi H -P Trautvetter D Zahnow |
| Institution: | 1. Dipartimento di Scienze Fisiche, Università Federico II, Napoli and INFN, I-80125, Napoli, Italia 2. Institut für Experimentalphysik III, Ruhr-Universit?t Bochum, Postfach 102148, D-44801, Bochum, Germany 3. Dynamitron-Tandem Laboratorium, Ruhr-Universit?t Bochum, Postfach 102148, D-44801, Bochum, Germany 4. Dipartimento di Fisica Teorica SMSA, Università di Salerno and INFN, I-80125, Napoli, Italy 5. Forschungszentrum Karlsruhe, Hauptabteilung Zyklotron, D-76021, Karlsruhe, Germany 6. Forschungszentrum Karlsruhe, Institut für Kernphysik, D-76021, Karlsruhe, Germany 7. Facoltà di Scienze Ambientali, Seconda Università di Napoli, Caserta and INFN, I-80125, Napoli, Italy |
| Abstract: | For an improved determination of the 7Be(p, γ)8B absolute cross section, the reaction is studied in inverse kinematics. The study involves a 7Be radioactive ion beam of 8.0 MeV, a windowless H2 gas target, and an efficient recoil separator for the detection of the 8B residual nuclides. The techniques used to produce such a beam as well as the first direct observation of 8B are reported. |
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