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dc.date.accessioned 2019-12-11T18:38:35Z
dc.date.available 2019-12-11T18:38:35Z
dc.date.issued 2017
dc.identifier.uri http://sedici.unlp.edu.ar/handle/10915/87278
dc.description.abstract We compute time-ordered 2- and 3-pt correlation functions of CFT scalar operators between generic in/out states. The calculation is holographically carried out by considering a non backreacting AdS scalar field with a λϕ3 self-interaction term on a combination of Euclidean and Lorentzian AdS sections following the Skenderis-van Rees prescription. We show that, although working in an essentially different set up, the final result for the 3-pt correlators agree with those of Rastelli et al. for Euclidean AdS. By analyzing the inner product between the in/out excited states in the large N approximation, we argue that a cubic bulk interaction deforms the excited states from coherent into squeezed. Finally, a diagrammatic interpretation of the results suggests some general properties for the n-point correlation functions between excited states. en
dc.language en es
dc.subject AdS-CFT Correspondence es
dc.subject Duality in Gauge Field Theories es
dc.subject Gauge-gravity correspondence es
dc.title Interacting fields in real-time AdS/CFT en
dc.type Articulo es
sedici.identifier.other doi:10.1007/JHEP03(2017)148 es
sedici.identifier.other eid:2-s2.0-85016948144 es
sedici.identifier.issn 1126-6708 es
sedici.creator.person Botta Cantcheff, Marcelo Ángel Nicolás es
sedici.creator.person Martínez, Pedro Jorge es
sedici.creator.person Silva, Guillermo Ariel es
sedici.subject.materias Ciencias Exactas es
sedici.subject.materias Física es
sedici.description.fulltext true es
mods.originInfo.place Facultad de Ciencias Exactas es
mods.originInfo.place Instituto de Física La Plata es
sedici.subtype Articulo es
sedici.rights.license Creative Commons Attribution 4.0 International (CC BY 4.0)
sedici.rights.uri http://creativecommons.org/licenses/by/4.0/
sedici.description.peerReview peer-review es
sedici.relation.journalTitle Journal of High Energy Physics es
sedici.relation.journalVolumeAndIssue vol. 2017, no. 3 es
sedici.rights.sherpa * Color: green * Pre-print del autor: si * Post-print del autor: si * Versión de editor/PDF:si * Condiciones: >>On ArXiv, Institutional repositories or subject repositories >>Creative Commons Attribution 4.0 License >>Published source must be acknowledged >>Publisher's version/PDF may be used >>Author retains copyright >>Applies to Journal of High Energy Physics and European Physical Journal C: Particles and Fields >>All titles are open access journals >>Titles are funded by SCOAP3 * Link a Sherpa: http://sherpa.ac.uk/romeo/issn/1126-6708/es/


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Creative Commons Attribution 4.0 International (CC BY 4.0) Excepto donde se diga explícitamente, este item se publica bajo la siguiente licencia Creative Commons Attribution 4.0 International (CC BY 4.0)