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Non-Invertible Symmetries

<!--HTML--><p>Symmetries play a key role in almost any context in theoretical physics. In the past year a new type of symmetry was uncovered, so-called non-invertible symmetries. Unlike standard fare symmetries they do not obey group-multiplication, but generally do not have inverses. I...

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Autor principal: Schafer-Nameki, Sakura
Lenguaje:eng
Publicado: 2023
Materias:
Acceso en línea:http://cds.cern.ch/record/2850689
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author Schafer-Nameki, Sakura
author_facet Schafer-Nameki, Sakura
author_sort Schafer-Nameki, Sakura
collection CERN
description <!--HTML--><p>Symmetries play a key role in almost any context in theoretical physics. In the past year a new type of symmetry was uncovered, so-called non-invertible symmetries. Unlike standard fare symmetries they do not obey group-multiplication, but generally do not have inverses. I will give examples of such symmetries and provide some applications to QFTs in various dimensions.</p>
id cern-2850689
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2023
record_format invenio
spelling cern-28506892023-02-22T22:39:03Zhttp://cds.cern.ch/record/2850689engSchafer-Nameki, SakuraNon-Invertible SymmetriesNon-Invertible SymmetriesTheory Colloquia<!--HTML--><p>Symmetries play a key role in almost any context in theoretical physics. In the past year a new type of symmetry was uncovered, so-called non-invertible symmetries. Unlike standard fare symmetries they do not obey group-multiplication, but generally do not have inverses. I will give examples of such symmetries and provide some applications to QFTs in various dimensions.</p>oai:cds.cern.ch:28506892023
spellingShingle Theory Colloquia
Schafer-Nameki, Sakura
Non-Invertible Symmetries
title Non-Invertible Symmetries
title_full Non-Invertible Symmetries
title_fullStr Non-Invertible Symmetries
title_full_unstemmed Non-Invertible Symmetries
title_short Non-Invertible Symmetries
title_sort non-invertible symmetries
topic Theory Colloquia
url http://cds.cern.ch/record/2850689
work_keys_str_mv AT schafernamekisakura noninvertiblesymmetries