The longitudinal and transverse nuclear responses within the RPA framework

The longitudinal and transverse nuclear responses to inclusive electron scattering reactions are analyzed within the Random Phase Approximation (RPA) framework. Several residual interactions are considered and it is shown that the exchange terms in the RPA make very difficult to find an effective re...

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Detalles Bibliográficos
Autores principales: Bauer, Eduardo, Polls, Artur, Ramos, Angels
Formato: Articulo
Lenguaje:Inglés
Publicado: 2005
Materias:
Ciencias Exactas
Física
inclusive electron scattering reactions
residual interaction
RPA results
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/132232
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-132232
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Ciencias Exactas
Física
inclusive electron scattering reactions
residual interaction
RPA results
spellingShingle Ciencias Exactas
Física
inclusive electron scattering reactions
residual interaction
RPA results
Bauer, Eduardo
Polls, Artur
Ramos, Angels
The longitudinal and transverse nuclear responses within the RPA framework
topic_facet Ciencias Exactas
Física
inclusive electron scattering reactions
residual interaction
RPA results
description The longitudinal and transverse nuclear responses to inclusive electron scattering reactions are analyzed within the Random Phase Approximation (RPA) framework. Several residual interactions are considered and it is shown that the exchange terms in the RPA make very difficult to find an effective residual interaction capable of reproducing simultaneously the quasielastic peak of both the longitudinal and transverse responses. By means of a simplified model it is illustrated that the residual interaction used in a ring approximation must fulfill some restrictions in order to qualitatively reproduce the full RPA results.
format Articulo
Articulo
author Bauer, Eduardo
Polls, Artur
Ramos, Angels
author_facet Bauer, Eduardo
Polls, Artur
Ramos, Angels
author_sort Bauer, Eduardo
title The longitudinal and transverse nuclear responses within the RPA framework
title_short The longitudinal and transverse nuclear responses within the RPA framework
title_full The longitudinal and transverse nuclear responses within the RPA framework
title_fullStr The longitudinal and transverse nuclear responses within the RPA framework
title_full_unstemmed The longitudinal and transverse nuclear responses within the RPA framework
title_sort longitudinal and transverse nuclear responses within the rpa framework
publishDate 2005
url http://sedici.unlp.edu.ar/handle/10915/132232
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AT bauereduardo longitudinalandtransversenuclearresponseswithintherpaframework
AT pollsartur longitudinalandtransversenuclearresponseswithintherpaframework
AT ramosangels longitudinalandtransversenuclearresponseswithintherpaframework
bdutipo_str Repositorios
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