Constraining integrable AdS/CFT with factorized scattering

Constraining integrable AdS/CFT with factorized scattering

A bstract We consider (warped) AdS string backgrounds which allow for a GKP spinning string/null cusp solution. Integrability implies that the worldsheet S-matrix should factorize, which in turn constrains the form of the warp factor as a function of the coordinates of the internal space. This const...

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Veröffentlicht in:The journal of high energy physics 2019-04, Vol.2019 (4), p.1-22, Article 133
1. Verfasser: Wulff, Linus
Format: Artikel
Sprache:eng
Schlagworte:
AdS-CFT Correspondence
Bosonic Strings
Classical and Quantum Gravitation
Elementary Particles
High energy physics
Integrable Field Theories
Physics
Physics and Astronomy
Quantum Field Theories
Quantum Field Theory
Quantum Physics
Regular Article - Theoretical Physics
Relativity Theory
Scattering Amplitudes
String Theory
Supersymmetry
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Zusammenfassung:A bstract We consider (warped) AdS string backgrounds which allow for a GKP spinning string/null cusp solution. Integrability implies that the worldsheet S-matrix should factorize, which in turn constrains the form of the warp factor as a function of the coordinates of the internal space. This constraint is argued to rule out integrability for all supersymmetric AdS 7 and AdS 6 backgrounds as well as AdS 5 Gaiotto-Maldacena backgrounds and a few highly supersymmetric AdS 4 and AdS 3 backgrounds.
ISSN:1029-8479
1029-8479
DOI:10.1007/JHEP04(2019)133