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The isovector exchange magnetic moment in the Skyrme model

Authors
Journal
Nuclear Physics A
0375-9474
Publisher
Elsevier
Publication Date
Volume
476
Issue
4
Identifiers
DOI: 10.1016/0375-9474(88)90326-0
Disciplines
  • Philosophy

Abstract

Abstract The isovector magnetic moment operator for a two-nucleon system is derived in the Skyrme model using the product ansatz for the soliton field operator. At long range the exchange cmponent of the magnetic moment operator behaves like the usual model-independent pion exchange magnetic moment operator. At short range the exchange magnetic moment in the Skyrme model is much weaker than typical phenomenological meson exchange operators.

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