Article
Few-body multiple scattering calculations for 6 He on protons
Author/s | Al-Khalili, J. S.
Johnson, R. C. Crespo, Raquel Moro Muñoz, Antonio Matías Thompson, I. J. |
Department | Universidad de Sevilla. Departamento de Física Atómica, Molecular y Nuclear |
Publication Date | 2007 |
Deposit Date | 2017-07-10 |
Published in |
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Abstract | The elastic scattering of the halo nucleus 6 He from a proton target at 717 MeV/nucleon is investigated within three different multiple-scattering formulations of the total transition amplitude. The factorized impulse
a ... The elastic scattering of the halo nucleus 6 He from a proton target at 717 MeV/nucleon is investigated within three different multiple-scattering formulations of the total transition amplitude. The factorized impulse approximation (FIA) and the fixed scatterer approximation (FSA) of the multiple-scattering expansion are used to evaluate accurately the single-scattering terms and to test the validity of a few-body Glauber approach. The latter also includes terms beyond single scattering and the importance of these terms is investigated. The differential cross section is calculated for proton scattering from 6 He at 717 MeV in inverse kinematics and compared with recent data. |
Funding agencies | Fundação para a Ciência e a Tecnologia. Portugal |
Project ID. | POCTI/FNU/43421/2001
E-75/04 |
Citation | Al-Khalili, J.S., Johnson, R.C., Crespo, R., Moro Muñoz, A.M. y Thompson, I.J. (2007). Few-body multiple scattering calculations for 6 He on protons. Physical Review C - Nuclear Physics, 75 (2), 024608-1-024608-6. |
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