Analytical treatment for the deuteron-deuteron interaction

Analytical treatment for the deuteron-deuteron interaction

In the study of two interacting systems within the framework of microscopic theories, the correct treatment of the effective interaction between the fragments has been the most troubling problem, due to the technical difficulties in calculating the exchange terms. In the framework of the Generator Coordinate Method, and through a double projection technique, we obtain this effective interaction between two pairs of nucleons, taking into account the Coulomb exchange plus a nuclear part. Our treatment is useful in the analysis of the role of correlated nucleon pairs in photoabsorption experiments by nuclei.

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Main Authors: Avancini,S. S., Souza Cruz,F. F. de, Marinelli,J. R., Menezes,D. P., Moraes,M. M. Watanabe de
Format: Digital revista
Language:English
Published: Sociedade Brasileira de Física 2005
Online Access:http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97332005000500039
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spelling oai:scielo:S0103-973320050005000392005-11-07Analytical treatment for the deuteron-deuteron interactionAvancini,S. S.Souza Cruz,F. F. deMarinelli,J. R.Menezes,D. P.Moraes,M. M. Watanabe deIn the study of two interacting systems within the framework of microscopic theories, the correct treatment of the effective interaction between the fragments has been the most troubling problem, due to the technical difficulties in calculating the exchange terms. In the framework of the Generator Coordinate Method, and through a double projection technique, we obtain this effective interaction between two pairs of nucleons, taking into account the Coulomb exchange plus a nuclear part. Our treatment is useful in the analysis of the role of correlated nucleon pairs in photoabsorption experiments by nuclei.info:eu-repo/semantics/openAccessSociedade Brasileira de FísicaBrazilian Journal of Physics v.35 n.3b 20052005-09-01info:eu-repo/semantics/articletext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97332005000500039en10.1590/S0103-97332005000500039
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country Brasil
countrycode BR
component Revista
access En linea
databasecode rev-scielo-br
tag revista
region America del Sur
libraryname SciELO
language English
format Digital
author Avancini,S. S.
Souza Cruz,F. F. de
Marinelli,J. R.
Menezes,D. P.
Moraes,M. M. Watanabe de
spellingShingle Avancini,S. S.
Souza Cruz,F. F. de
Marinelli,J. R.
Menezes,D. P.
Moraes,M. M. Watanabe de
Analytical treatment for the deuteron-deuteron interaction
author_facet Avancini,S. S.
Souza Cruz,F. F. de
Marinelli,J. R.
Menezes,D. P.
Moraes,M. M. Watanabe de
author_sort Avancini,S. S.
title Analytical treatment for the deuteron-deuteron interaction
title_short Analytical treatment for the deuteron-deuteron interaction
title_full Analytical treatment for the deuteron-deuteron interaction
title_fullStr Analytical treatment for the deuteron-deuteron interaction
title_full_unstemmed Analytical treatment for the deuteron-deuteron interaction
title_sort analytical treatment for the deuteron-deuteron interaction
description In the study of two interacting systems within the framework of microscopic theories, the correct treatment of the effective interaction between the fragments has been the most troubling problem, due to the technical difficulties in calculating the exchange terms. In the framework of the Generator Coordinate Method, and through a double projection technique, we obtain this effective interaction between two pairs of nucleons, taking into account the Coulomb exchange plus a nuclear part. Our treatment is useful in the analysis of the role of correlated nucleon pairs in photoabsorption experiments by nuclei.
publisher Sociedade Brasileira de Física
publishDate 2005
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97332005000500039
work_keys_str_mv AT avanciniss analyticaltreatmentforthedeuterondeuteroninteraction
AT souzacruzffde analyticaltreatmentforthedeuterondeuteroninteraction
AT marinellijr analyticaltreatmentforthedeuterondeuteroninteraction
AT menezesdp analyticaltreatmentforthedeuterondeuteroninteraction
AT moraesmmwatanabede analyticaltreatmentforthedeuterondeuteroninteraction
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