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dc.contributor.authorOurmières-Bonafos, T.
dc.contributor.authorPizzichillo, F.
dc.date.accessioned2022-03-14T12:11:04Z
dc.date.available2022-03-14T12:11:04Z
dc.date.issued2021-01-01
dc.identifier.issn2281518X
dc.identifier.urihttp://hdl.handle.net/20.500.11824/1449
dc.description.abstractIn this survey we gather recent results on Dirac operators coupled with δ-shell interactions. We start by discussing recent advances regarding the question of self-adjointness for these operators. Afterwards we switch to an approximation question: can these operators be recovered as limits of Dirac operators coupled with squeezing potentials? We also discuss spectral features of these models. Namely, we recall the main spectral consequences of a resolvent formula and conclude the survey by commenting a result of asymptotic nature for the eigenvalues in the gap of a Dirac operator coupled with a Lorentz-scalar interaction.en_US
dc.formatapplication/pdfen_US
dc.language.isoengen_US
dc.rightsReconocimiento-NoComercial-CompartirIgual 3.0 Españaen_US
dc.rights.urihttp://creativecommons.org/licenses/by-nc-sa/3.0/es/en_US
dc.subjectDirac operatoren_US
dc.subjectKlein’s paradoxen_US
dc.subjectSelf-adjoint operatoren_US
dc.subjectSpectral theoryen_US
dc.subjectδ-shell interactionen_US
dc.titleDirac Operators and Shell Interactions: A Surveyen_US
dc.typeinfo:eu-repo/semantics/articleen_US
dc.identifier.doi10.1007/978-3-030-60453-0_5en_US
dc.relation.projectIDinfo:eu-repo/grantAgreement/EC/H2020/669689en_US
dc.rights.accessRightsinfo:eu-repo/semantics/openAccessen_US
dc.type.hasVersioninfo:eu-repo/semantics/submittedVersionen_US
dc.journal.titleSpringer INdAM Seriesen_US
dc.volume.number42en_US


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Reconocimiento-NoComercial-CompartirIgual 3.0 España
Except where otherwise noted, this item's license is described as Reconocimiento-NoComercial-CompartirIgual 3.0 España