Artículo
Final-state interactions and superscaling in the semi-relativistic approach to quasielastic electron and neutrino scattering
Autor/es | Amaro Soriano, José Enrique
Barbaro, M. B. Caballero Carretero, Juan Antonio Donnelly, T. W. Udías, J. M. |
Departamento | Universidad de Sevilla. Departamento de Física Atómica, Molecular y Nuclear |
Fecha de publicación | 2007 |
Fecha de depósito | 2017-04-28 |
Publicado en |
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Resumen | The semi-relativistic approach to electron and neutrino quasielastic scattering from nuclei is extended to include final-state interactions. Starting with the usual nonrelativistic continuum shell model, the problem is ... The semi-relativistic approach to electron and neutrino quasielastic scattering from nuclei is extended to include final-state interactions. Starting with the usual nonrelativistic continuum shell model, the problem is relativized by using the semi-relativistic expansion of the current in powers of the initial nucleon momentum and relativistic kinematics. Two different approaches are considered for the final-state interactions: the Smith-Wambach 2p-2h damping model and the Dirac-equation-based potential extracted from a relativistic mean-field plus the Darwin factor. Using the latter, the scaling properties of (e,e′) and (νμ,μ-) cross sections for intermediate momentum transfers are investigated. |
Agencias financiadoras | Ministerio de Educación y Ciencia (MEC). España Junta de Andalucía |
Identificador del proyecto | BFM2002-03218
FIS05-01105 FPA2005-04460 FPA2006-13807 FPA2006-07393 |
Cita | Amaro Soriano, J.E., Barbaro, M.B., Caballero Carretero, J.A., Donnelly, T.W. y Udías, J.M. (2007). Final-state interactions and superscaling in the semi-relativistic approach to quasielastic electron and neutrino scattering. Physical Review C - Nuclear Physics, 75 (3), 034613-1-034613-14. |
Ficheros | Tamaño | Formato | Ver | Descripción |
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Final-state interactions.pdf | 470.2Kb | [PDF] | Ver/ | |