Article
Reaction mechanism of two-neutron transfer in DWBA
Author/s | Potel Aguilar, Gregory
Idini, Andrea Barranco, Francisco Vigezzi, Enrico Broglia, Ricardo A. |
Department | Universidad de Sevilla. Departamento de Física Atómica, Molecular y Nuclear |
Publication Date | 2011 |
Deposit Date | 2016-12-01 |
Published in |
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Abstract | We present a brief introduction to the second order DWBA reaction formalism which we have used
to perform the theoretical analysis of two–nucleon transfer reactions induced both by heavy and light ions. We
also show an ... We present a brief introduction to the second order DWBA reaction formalism which we have used to perform the theoretical analysis of two–nucleon transfer reactions induced both by heavy and light ions. We also show an example of such a calculation, emphasizing the connection between the structure aspects of the prob- lem and the resulting predicted two–neutron transfer cross section. The calculations were carried out making use of software specifically developed for this purpose. It includes sequential, simultaneous and non–orthogonality contributions to the process. Microscopic form factors are used which take into account the relevant structure aspects of the process, such as the nature of the single–particle wavefunctions, the spectroscopic factors, and the interaction potential responsible for the transfer. Overall agreement with the experimental absolute values of the differential cross section is obtained without any free parameter |
Citation | Potel Aguilar, G., Idini, A., Barranco, F., Vigezzi, E. y Broglia, R.A. (2011). Reaction mechanism of two-neutron transfer in DWBA. EPJ Web of Conferences, 17 (01004), 01004-1-01004-5. |
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