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Physical Review C
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arXiv.org e-Print Archive
Preprint . 2000
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Physical Review C
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Nucleon-nucleon interaction in the Skyrme model

descriptionPublicationkeyboard_double_arrow_right Article , Preprint 15 Mar 2001Embargo end date: 01 Jul 2000 English Publisher:American Physical Society (APS)Journal:Physical Review C, volume 63 (issn: 0556-2813, eissn: 1089-490X, Copyright policy )
Authors: Cavalcante, Isabela P.; Robilotta, Manoel R.;

doi: 10.1103/physrevc.63.044008 , 10.48550/arxiv.nucl-th/0007051

arXiv: nucl-th/0007051

Nucleon-nucleon interaction in the Skyrme model

Abstract

We consider the interaction of two skyrmions in the framework of the sudden approximation. The widely used product ansatz is investigated. Its failure in reproducing an attractive central potential is associated with terms that violate G-parity. We discuss the construction of alternative ansätze and identify a plausible solution to the problem.

18 pages, 9 figures

Related Organizations
Keywords

Nuclear Theory (nucl-th), Nuclear Theory, FOS: Physical sciences

  • BIP!
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    selected citations
    These citations are derived from selected sources.
    This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    		 3
    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
    		 Average
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    		 Average
    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    		 Average
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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
3
Average
Average
Average
Green
bronze