Rigorous bounds on the analytic S-matrix

<!--HTML-->In this talk I will introduce a complementary approach to the non-perturbative S-matrix Bootstrap based on duality in optimization theory. In particular, I will focus on the problem of bounding the quartic coupling for gapped theories in 4-dimensions, both from above and below. The...

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Detalles Bibliográficos
Autor principal: Guerrieri, Andrea
Lenguaje:eng
Publicado: 2021
Materias:
Conferences & Workshops
Acceso en línea:http://cds.cern.ch/record/2771463
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author Guerrieri, Andrea
author_facet Guerrieri, Andrea
author_sort Guerrieri, Andrea
collection CERN
description <!--HTML-->In this talk I will introduce a complementary approach to the non-perturbative S-matrix Bootstrap based on duality in optimization theory. In particular, I will focus on the problem of bounding the quartic coupling for gapped theories in 4-dimensions, both from above and below. The bounds obtained rely solely on proven analyticity properties and the numerical problem can be efficiently solved using SDPB.
id cern-2771463
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2021
record_format invenio
spelling cern-27714632022-11-02T22:35:43Zhttp://cds.cern.ch/record/2771463engGuerrieri, AndreaRigorous bounds on the analytic S-matrixPositivity and the BootstrapConferences & Workshops<!--HTML-->In this talk I will introduce a complementary approach to the non-perturbative S-matrix Bootstrap based on duality in optimization theory. In particular, I will focus on the problem of bounding the quartic coupling for gapped theories in 4-dimensions, both from above and below. The bounds obtained rely solely on proven analyticity properties and the numerical problem can be efficiently solved using SDPB.oai:cds.cern.ch:27714632021
spellingShingle Conferences & Workshops
Guerrieri, Andrea
Rigorous bounds on the analytic S-matrix
title Rigorous bounds on the analytic S-matrix
title_full Rigorous bounds on the analytic S-matrix
title_fullStr Rigorous bounds on the analytic S-matrix
title_full_unstemmed Rigorous bounds on the analytic S-matrix
title_short Rigorous bounds on the analytic S-matrix
title_sort rigorous bounds on the analytic s-matrix
topic Conferences & Workshops
url http://cds.cern.ch/record/2771463
work_keys_str_mv AT guerrieriandrea rigorousboundsontheanalyticsmatrix
AT guerrieriandrea positivityandthebootstrap

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