Analytic and numerical bootstrap for the long-range Ising model

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversity of Oxford-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorInria-
Autor(es): dc.contributorDeutsches Elektronen-Synchrotron DESY-
Autor(es): dc.contributorUPMC Univ. Paris 06-
Autor(es): dc.creatorBehan, Connor-
Autor(es): dc.creatorLauria, Edoardo-
Autor(es): dc.creatorNocchi, Maria-
Autor(es): dc.creatorvan Vliet, Philine-
Data de aceite: dc.date.accessioned2025-08-21T20:00:48Z-
Data de disponibilização: dc.date.available2025-08-21T20:00:48Z-
Data de envio: dc.date.issued2025-04-29-
Data de envio: dc.date.issued2024-03-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1007/JHEP03(2024)136-
Fonte completa do material: dc.identifierhttps://hdl.handle.net/11449/304109-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/304109-
Descrição: dc.descriptionWe combine perturbation theory with analytic and numerical bootstrap techniques to study the critical point of the long-range Ising (LRI) model in two and three dimensions. This model interpolates between short-range Ising (SRI) and mean-field behaviour. We use the Lorentzian inversion formula to compute infinitely many three-loop corrections in the two-dimensional LRI near the mean-field end. We further exploit the exact OPE relations that follow from bulk locality of the LRI to compute infinitely many two-loop corrections near the mean-field end, as well as some one-loop corrections near SRI. By including such exact OPE relations in the crossing equations for LRI we set up a very constrained bootstrap problem, which we solve numerically using SDPB. We find a family of sharp kinks for two- and three-dimensional theories which compare favourably to perturbative predictions, as well as some Monte Carlo simulations for the two-dimensional LRI.-
Descrição: dc.descriptionMathematical Institute University of Oxford, Andrew Wiles Building, Radcliffe Observatory Quarter, Woodstock Road-
Descrição: dc.descriptionInstituto de Física Teórica UNESP ICTP South American Institute for Fundamental Research, Rua Dr Bento Teobaldo Ferraz 271-
Descrição: dc.descriptionLPENS Département de physique École Normale Supérieure — PSL Centre Automatique et Systèmes (CAS) Mines Paris — PSL Université PSL Sorbonne Université CNRS Inria-
Descrição: dc.descriptionDeutsches Elektronen-Synchrotron DESY, Notkestr. 85-
Descrição: dc.descriptionLaboratoire de Physique Théorique de l’École Normale Supérieure PSL University CNRS Sorbonne Universités UPMC Univ. Paris 06, 24 rue Lhomond-
Descrição: dc.descriptionInstituto de Física Teórica UNESP ICTP South American Institute for Fundamental Research, Rua Dr Bento Teobaldo Ferraz 271-
Idioma: dc.languageen-
Relação: dc.relationJournal of High Energy Physics-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectBoundary Quantum Field Theory-
Palavras-chave: dc.subjectConformal and W Symmetry-
Palavras-chave: dc.subjectNonperturbative Effects-
Palavras-chave: dc.subjectRenormalization Group-
Título: dc.titleAnalytic and numerical bootstrap for the long-range Ising model-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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