Article
Asymmetric relativistic Fermi gas model for quasielastic lepton-nucleus scattering
Author/s | Barbaro, M. B.
Pace, A. De Donnelly, T. W. Caballero Carretero, Juan Antonio Megías Vázquez, Guillermo Daniel Orden, J. W. van |
Department | Universidad de Sevilla. Departamento de Física Atómica, Molecular y Nuclear |
Publication Date | 2018 |
Deposit Date | 2020-05-13 |
Published in |
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Abstract | We develop an asymmetric relativistic Fermi gas model for the study of the electroweak nuclear response in
the quasielastic region. The model takes into account the differences between neutron and proton densities ... We develop an asymmetric relativistic Fermi gas model for the study of the electroweak nuclear response in the quasielastic region. The model takes into account the differences between neutron and proton densities in asymmetric (N>Z) nuclei, as well as differences in the neutron and proton separation energies. We present numerical results for both neutral and charged-current processes, focusing on nuclei of interest for ongoing and future neutrino oscillation experiments. We point out some important differences with respect to the commonly employed symmetric Fermi gas model. |
Funding agencies | Ministerio de Economía y Competitividad (MINECO). España European Commission (EC). Fondo Europeo de Desarrollo Regional (FEDER) Junta de Andalucía |
Project ID. | BARM-RILO-17
FIS2014-53448-C2-1 FIS2017-88410-P FQM160 |
Citation | Barbaro, M.B., Pace, A.D., Donnelly, T.W., Caballero Carretero, J.A., Megías Vázquez, G.D. y Orden, J.W.v. (2018). Asymmetric relativistic Fermi gas model for quasielastic lepton-nucleus scattering. Physical Review C, 98 (3), 035501-1-035501-16. |
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