Observer dependence of entanglement in nonrelativistic quantum mechanics<bold> </bold>

Página do item simplificado
dc.contributor.authorZambianco, Matheus H. [UNESP]
dc.contributor.authorLandulfo, Andre G. S.
dc.contributor.authorMatsas, George E. A. [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversidade Federal do ABC (UFABC)
dc.date.accessioned2020-12-10T19:45:08Z
dc.date.available2020-12-10T19:45:08Z
dc.date.issued2019-12-23
dc.description.abstractIt was recently shown that, in general, the von Neumann spin entropy of fermionic particles is not invariant under Lorentz boosts. We show that an analogous result can be recovered (at the lowest order of v(2)/c(2)) using plain nonrelativistic quantum mechanics provided one uses that energy weighs: E = mc(2). This should (i) help to moderate the skepticism on the observer dependence of the spin entropy of fermionic particles, (ii) emphasize the soft relativistic nature of this result, and (iii) show that this is a particular case of a more general class of systems, since our calculation only assumes a nonrelativistic particle endowed with an internal degree of freedom.<bold> </bold>en
dc.description.affiliationUniv Estadual Paulista, Inst Fis Teor, Rua Dr Bento Teobaldo Ferraz 271, BR-01140070 Sao Paulo, SP, Brazil
dc.description.affiliationUniv Fed ABC, Ctr Ciencias Nat & Humanas, Ave Estados 5001, BR-09210580 Santo Andre, SP, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, Inst Fis Teor, Rua Dr Bento Teobaldo Ferraz 271, BR-01140070 Sao Paulo, SP, Brazil
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.description.sponsorshipIdFAPESP: 2018/24810-5
dc.description.sponsorshipIdFAPESP: 2017/15084-6
dc.description.sponsorshipIdCNPq: 301544/2018-2
dc.format.extent5
dc.identifierhttp://dx.doi.org/10.1103/PhysRevA.100.062126
dc.identifier.citationPhysical Review A. College Pk: Amer Physical Soc, v. 100, n. 6, 5 p., 2019.
dc.identifier.doi10.1103/PhysRevA.100.062126
dc.identifier.issn2469-9926
dc.identifier.urihttp://hdl.handle.net/11449/196443
dc.identifier.wosWOS:000504428800004
dc.language.isoeng
dc.publisherAmer Physical Soc
dc.relation.ispartofPhysical Review A
dc.sourceWeb of Science
dc.titleObserver dependence of entanglement in nonrelativistic quantum mechanics<bold> </bold>en
dc.typeArtigo
dcterms.licensehttp://publish.aps.org/authors/transfer-of-copyright-agreement
dcterms.rightsHolderAmer Physical Soc

Arquivos

Coleções

Artigos - Instituto de Física Teórica (IFT)