Two Hartree-Fock models for the vacuum polarization
dc.contributor.author | Séré, Eric
HAL ID: 171149 | |
dc.contributor.author | Lewin, Mathieu
HAL ID: 1466 ORCID: 0000-0002-1755-0207 | |
dc.contributor.author | Hainzl, Christian | |
dc.contributor.author | Gravejat, Philippe
HAL ID: 812 | |
dc.date.accessioned | 2012-10-10T08:08:08Z | |
dc.date.available | 2012-10-10T08:08:08Z | |
dc.date.issued | 2012 | |
dc.identifier.uri | https://basepub.dauphine.fr/handle/123456789/10459 | |
dc.language.iso | en | en |
dc.subject | Quantum Electrodynamics | en |
dc.subject | charge renormalization | en |
dc.subject | Pauli-Villars regularization | en |
dc.subject | Bogoliubov-Dirac-Fock model | en |
dc.subject | Hartree-Fock approximation | en |
dc.subject | Dirac sea | en |
dc.subject | Vacuum polarization | en |
dc.subject.ddc | 520 | en |
dc.title | Two Hartree-Fock models for the vacuum polarization | en |
dc.type | Communication / Conférence | |
dc.description.abstracten | We review recent results about the derivation and the analysis of two Hartree-Fock-type models for the polarization of vacuum. We pay particular attention to the variational construction of a self-consistent polarized vacuum, and to the physical agreement between our non-perturbative construction and the perturbative description provided by Quantum Electrodynamics. | en |
dc.identifier.citationpages | 28 | en |
dc.identifier.urlsite | http://hal.archives-ouvertes.fr/hal-00736002 | en |
dc.subject.ddclabel | Sciences connexes (physique, astrophysique) | en |
dc.relation.conftitle | Journées EDP 2012 | en |
dc.relation.confdate | 2012-06 | |
dc.relation.confcity | Biarritz | en |
dc.relation.confcountry | France | en |
dc.relation.forthcoming | non | en |
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