Titel
Emergent/composite axions
Autor*in
P. Betzios
Crete Center for Theoretical Physics, Department of Physics, University of Crete
Autor*in
M. Bianchi
Dipartimento di Fisica, Università di Roma “Tor Vergata” & I.N.F.N. Sezione di Roma “Tor Vergata”
... show all
Abstract
Hidden theories coupled to the SM may provide emergent axions, that are composites/bound-states of the hidden fields. This is motivated by paradigms emerging from the AdS/CFT correspondence but it is a more general phenomenon. We explore the general setup and find that UV-sourced interactions of instanton densities give rise to emergent axions in the IR. We study the general properties of such axions and argue that they are generically different from both fundamental and composite axions that have been studied so far.
Stichwort
AdS-CFT CorrespondenceEffective Field Theories
Objekt-Typ
Sprache
Englisch [eng]
Persistent identifier
Erschienen in
Titel
Journal of High Energy Physics
Band
2019
Ausgabe
10
ISSN
1029-8479
Erscheinungsdatum
2019
Publication
Springer Science and Business Media LLC
Projekt
Kod / Identifikator
669288
Projekt
Kod / Identifikator
P30531-N27
Erscheinungsdatum
2019
Zugänglichkeit
Rechteangabe
© The Authors

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