Neutron interactions with electromagnetic fields and single-neutron solitons

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dc.coverageDOI: 10.1142/S0217751X21501852
dc.creatorBruce, Stanley A.
dc.date2021
dc.date.accessioned2026-01-05T21:08:21Z
dc.date.available2026-01-05T21:08:21Z
dc.description<p>We address the bound-state dynamics of a neutron with anomalous magnetic dipole moment in the presence of electromagnetic (EM) fields described by a generalized Dirac-Pauli equation. This generalization consists of including appropriate couplings between Lorentz scalar and pseudoscalar fields with EM fields in the Lagrangian of the system. We exactly solve two single-particle problems: first, a Hydrogen-like system; second, a relativistic Schrödinger-like equation for a linear confining potential. We comment on the relevance of this approach to explore fermion (e.g. neutron) self-interactions as solitonic models of the neutron.</p>eng
dc.identifierhttps://investigadores.uandes.cl/en/publications/44bdc1f9-035a-4606-b928-a3d160a2e5da
dc.identifier.urihttps://repositorio.uandes.cl/handle/uandes/63343
dc.languageeng
dc.rightsinfo:eu-repo/semantics/restrictedAccess
dc.sourcevol.36 (2021) date: 2021-09-20 nr.26
dc.subjectDirac-Pauli equation
dc.subjectneutron interactions with EM fields
dc.subjectneutron solitons
dc.subjectnonlinear Dirac equation
dc.titleNeutron interactions with electromagnetic fields and single-neutron solitonseng
dc.typeArticleeng
dc.typeArtículospa
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