A solvable 2-body Dirac-equation in one space dimension

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dc.contributor.authorDomínguez-Adame Acosta, Francisco
dc.contributor.authorMéndez Martín, Bianchi
dc.date.accessioned2023-06-20T18:58:38Z
dc.date.available2023-06-20T18:58:38Z
dc.date.issued1991-07
dc.description© Natl Research Council Canada
dc.description.abstractA solvable Hamiltonian for two Dirac particles interacting by instantaneous linear potentials in (1 + 1) dimensions is discussed. The system presents no Klein paradox even if the coupling is rather strong, so particles remain bound. The four independent components of the wave function describing the system resemble the nonrelativistic oscillator eigenfunctions. Although the Hamiltonian is not fully covariant, the effective frequency of the oscillator obeys a typical relativistic Doppler law. In contrast to the nonrelativistic treatment, eigenstates are intrinsically coupled with the overall translational motion of the system.
dc.description.departmentDepto. de Física de Materiales
dc.description.facultyFac. de Ciencias Físicas
dc.description.refereedTRUE
dc.description.statuspub
dc.eprint.idhttps://eprints.ucm.es/id/eprint/25314
dc.identifier.issn0008-4204
dc.identifier.officialurlhttp://www.nrcresearchpress.com/doi/abs/10.1139/p91-128#.U1_aQoFDsVg
dc.identifier.relatedurlhttp://www.nrcresearchpress.com
dc.identifier.urihttps://hdl.handle.net/20.500.14352/59032
dc.issue.number7
dc.journal.titleCanadian Journal of Physics
dc.page.final785
dc.page.initial780
dc.publisherNatl Research Council Canada
dc.rights.accessRightsmetadata only access
dc.subject.cdu538.9
dc.subject.keywordPotentials
dc.subject.keywordOscillator
dc.subject.ucmFísica de materiales
dc.titleA solvable 2-body Dirac-equation in one space dimension
dc.typejournal article
dc.volume.number69
dspace.entity.typePublication
relation.isAuthorOfPublicationdbc02e39-958d-4885-acfb-131220e221ba
relation.isAuthorOfPublication.latestForDiscoverydbc02e39-958d-4885-acfb-131220e221ba
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