Utilize este identificador para referenciar este registo:
http://hdl.handle.net/10071/22960
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Campo DC | Valor | Idioma |
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dc.contributor.author | Santilli, Leonardo | - |
dc.contributor.author | Tierz, M. | - |
dc.date.accessioned | 2021-07-22T13:55:15Z | - |
dc.date.issued | 2020 | - |
dc.identifier.issn | 1751-8113 | - |
dc.identifier.uri | http://hdl.handle.net/10071/22960 | - |
dc.description.abstract | The Langmann–Szabo–Zarembo (LSZ) matrix model is a complex matrix model with a quartic interaction and two external matrices. The model appears in the study of a scalar field theory on the non-commutative plane. We prove that the LSZ matrix model computes the probability of atypically large fluctuations in the Stieltjes–Wigert matrix model, which is a q-ensemble describing U(N) Chern–Simons theory on the three-sphere. The correspondence holds in a generalized sense: depending on the spectra of the two external matrices, the LSZ matrix model either describes probabilities of large fluctuations in the Chern–Simons partition function, in the unknot invariant or in the two-unknot invariant. We extend the result to supermatrix models, and show that a generalized LSZ supermatrix model describes the probability of atypically large fluctuations in the ABJ(M) matrix model. | eng |
dc.language.iso | eng | - |
dc.publisher | IOP Publishing | - |
dc.relation | info:eu-repo/grantAgreement/FCT/Investigador FCT/IF%2F01767%2F2014%2FCP1216%2FCT0005/PT | - |
dc.relation | info:eu-repo/grantAgreement/FCT/3599-PPCDT/PTDC%2FMAT-PUR%2F30234%2F2017/PT | - |
dc.relation | info:eu-repo/grantAgreement/FCT/OE/SFRH%2FBD%2F129405%2F2017/PT | - |
dc.rights | openAccess | - |
dc.subject | Random matrix ensembles | eng |
dc.subject | Matrix model formulation of gauge theories | eng |
dc.subject | Non-commutative field theory | eng |
dc.title | Complex (super)-matrix models with external sources and q-ensembles of Chern–Simons and ABJ(M) type | eng |
dc.type | article | - |
dc.pagination | 425201 - 425201 | - |
dc.peerreviewed | yes | - |
dc.journal | Journal of Physics A: Mathematical and Theoretical | - |
dc.volume | 53 | - |
dc.number | 42 | - |
degois.publication.firstPage | 425201 | - |
degois.publication.lastPage | 425201 | - |
degois.publication.issue | 42 | - |
degois.publication.title | Complex (super)-matrix models with external sources and q-ensembles of Chern–Simons and ABJ(M) type | eng |
dc.date.updated | 2021-07-22T14:53:55Z | - |
dc.description.version | info:eu-repo/semantics/acceptedVersion | - |
dc.identifier.doi | 10.1088/1751-8121/abb6b0 | - |
dc.subject.fos | Domínio/Área Científica::Ciências Naturais::Matemáticas | por |
dc.subject.fos | Domínio/Área Científica::Ciências Naturais::Ciências Físicas | por |
dc.date.embargo | 2021-10-23 | - |
iscte.identifier.ciencia | https://ciencia.iscte-iul.pt/id/ci-pub-74205 | - |
iscte.alternateIdentifiers.wos | WOS:000576942800001 | - |
iscte.alternateIdentifiers.scopus | 2-s2.0-85092699861 | - |
Aparece nas coleções: | DM-RI - Artigos em revistas científicas internacionais com arbitragem científica |
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article_74205.pdf | Versão Aceite | 817,05 kB | Adobe PDF | Ver/Abrir |
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