| dc.contributor.author | Mateos Guilarte, Juan María | |
| dc.contributor.author | Muñoz-Castañeda, Jose María | |
| dc.contributor.author | Pirozhenko, Irina | |
| dc.contributor.author | Santamaría Sanz, Lucia | |
| dc.date.accessioned | 2021-05-28T09:53:11Z | |
| dc.date.available | 2021-05-28T09:53:11Z | |
| dc.date.issued | 2019-08-16 | |
| dc.identifier.uri | http://hdl.handle.net/10366/146571 | |
| dc.description.abstract | [EN] We study the spectrum of the 1D Dirac Hamiltonian encompassing the bound and scattering states of a fermion distorted by a static background built from δ-function potentials. After introducing the most general Dirac-δ potential for the Dirac equation we distinguish between “mass-spike” and “electrostatic” δ-potentials. Differences in the spectra arising depending on the type of δ-potential are studied in deep detail. | es_ES |
| dc.format.mimetype | application/pdf | |
| dc.language.iso | eng | es_ES |
| dc.publisher | Guilarte JM, Munoz-Castaneda JM, Pirozhenko I and Santamaría-Sanz L (2019) One-Dimensional Scattering of Fermions on δ-Impurities. Front. Phys. 7:109. doi: 10.3389/fphy.2019.00109 | es_ES |
| dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
| dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
| dc.subject | Contact interactions | es_ES |
| dc.subject | Dirac equation | es_ES |
| dc.subject | Dirac delta | es_ES |
| dc.subject | Selfadjoint extensions, | es_ES |
| dc.subject | Relativistic quantum mechanics | es_ES |
| dc.title | One-Dimensional Scattering of Fermions on δ-Impurities | es_ES |
| dc.type | info:eu-repo/semantics/article | es_ES |
| dc.relation.publishversion | 10.3389/fphy.2019.00109 | es_ES |
| dc.subject.unesco | 22 Física | es_ES |
| dc.identifier.doi | 10.3389/fphy.2019.00109 | |
| dc.rights.accessRights | info:eu-repo/semantics/openAccess | es_ES |
| dc.identifier.essn | 2296-424X | |
| dc.journal.title | Frontiers in Physics | es_ES |
| dc.volume.number | 7 | es_ES |
| dc.type.hasVersion | info:eu-repo/semantics/publishedVersion | es_ES |
Dateien zu dieser Ressource
Das Dokument erscheint in:
-
MATHPHYS. Artículos [94]
Solange nicht anders angezeigt, wird die Lizenz wie folgt beschrieben: Attribution-NonCommercial-NoDerivatives 4.0 Internacional