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An attractive spin-orbit potential from the Skyrme model

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 نشر من قبل Chris Halcrow
 تاريخ النشر 2020
  مجال البحث
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We derive the nucleon-nucleon isoscalar spin-orbit potential from the Skyrme model and find good agreement with the Paris potential. This solves a problem that has been open for more than thirty years and gives a new geometric understanding of the spin-orbit force. Our calculation is based on the dipole approximation to skyrmion dynamics and higher order perturbation theory.

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