Interpolating Boundary Conditions on AdS2
- Autores
- Canazas Garay, Anthony; Correa, Diego Hernán; Faraggi, Alberto; Silva, Guillermo Ariel
- Año de publicación
- 2023
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- We consider boundary conditions for massless scalars on AdS2 that interpolate between the Dirichlet and Neumann cases while preserving scale invariance. Assessing invariance under the full SL(2; R) conformal group is not immediate given the non-local nature of the boundary conditions. To further understand this issue, we compute the holographic 2- and 4-point correlation functions using the interpolating boundary conditions and study their transformation properties. Concretely, we look at the fluctuations of an open string around an AdS2 ⊂ AdS4 × CP3 worldsheet and identify the scalar field with one of the fluctuations in CP3 , thus obtaining correlators of excitations inserted along a 1-dimensional defect in N = 6 super Chern-Simons-matter theory at strong coupling. Of the two types of boundary conditions discussed, only one leads to a functional structure expected for correlators of conformal primaries; the other exhibits covariance under translations and rescalings but not special conformal transformations.
Fil: Canazas Garay, Anthony. Universidad Andrés Bello; Chile
Fil: Correa, Diego Hernán. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; Argentina
Fil: Faraggi, Alberto. Universidad Andrés Bello; Chile
Fil: Silva, Guillermo Ariel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; Argentina - Materia
-
ADS/CFT
Wilson Loops
Holography
Boundary conditions - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/242185
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Interpolating Boundary Conditions on AdS2Canazas Garay, AnthonyCorrea, Diego HernánFaraggi, AlbertoSilva, Guillermo ArielADS/CFTWilson LoopsHolographyBoundary conditionshttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1We consider boundary conditions for massless scalars on AdS2 that interpolate between the Dirichlet and Neumann cases while preserving scale invariance. Assessing invariance under the full SL(2; R) conformal group is not immediate given the non-local nature of the boundary conditions. To further understand this issue, we compute the holographic 2- and 4-point correlation functions using the interpolating boundary conditions and study their transformation properties. Concretely, we look at the fluctuations of an open string around an AdS2 ⊂ AdS4 × CP3 worldsheet and identify the scalar field with one of the fluctuations in CP3 , thus obtaining correlators of excitations inserted along a 1-dimensional defect in N = 6 super Chern-Simons-matter theory at strong coupling. Of the two types of boundary conditions discussed, only one leads to a functional structure expected for correlators of conformal primaries; the other exhibits covariance under translations and rescalings but not special conformal transformations.Fil: Canazas Garay, Anthony. Universidad Andrés Bello; ChileFil: Correa, Diego Hernán. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; ArgentinaFil: Faraggi, Alberto. Universidad Andrés Bello; ChileFil: Silva, Guillermo Ariel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; ArgentinaSpringer2023-02info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/242185Canazas Garay, Anthony; Correa, Diego Hernán; Faraggi, Alberto; Silva, Guillermo Ariel; Interpolating Boundary Conditions on AdS2; Springer; Journal of High Energy Physics; 146; 2-2023; 146-1671126-6708CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007/JHEP02(2023)146info:eu-repo/semantics/altIdentifier/doi/10.1007/JHEP02(2023)146info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:58:15Zoai:ri.conicet.gov.ar:11336/242185instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 09:58:16.282CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Interpolating Boundary Conditions on AdS2 |
title |
Interpolating Boundary Conditions on AdS2 |
spellingShingle |
Interpolating Boundary Conditions on AdS2 Canazas Garay, Anthony ADS/CFT Wilson Loops Holography Boundary conditions |
title_short |
Interpolating Boundary Conditions on AdS2 |
title_full |
Interpolating Boundary Conditions on AdS2 |
title_fullStr |
Interpolating Boundary Conditions on AdS2 |
title_full_unstemmed |
Interpolating Boundary Conditions on AdS2 |
title_sort |
Interpolating Boundary Conditions on AdS2 |
dc.creator.none.fl_str_mv |
Canazas Garay, Anthony Correa, Diego Hernán Faraggi, Alberto Silva, Guillermo Ariel |
author |
Canazas Garay, Anthony |
author_facet |
Canazas Garay, Anthony Correa, Diego Hernán Faraggi, Alberto Silva, Guillermo Ariel |
author_role |
author |
author2 |
Correa, Diego Hernán Faraggi, Alberto Silva, Guillermo Ariel |
author2_role |
author author author |
dc.subject.none.fl_str_mv |
ADS/CFT Wilson Loops Holography Boundary conditions |
topic |
ADS/CFT Wilson Loops Holography Boundary conditions |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.3 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
We consider boundary conditions for massless scalars on AdS2 that interpolate between the Dirichlet and Neumann cases while preserving scale invariance. Assessing invariance under the full SL(2; R) conformal group is not immediate given the non-local nature of the boundary conditions. To further understand this issue, we compute the holographic 2- and 4-point correlation functions using the interpolating boundary conditions and study their transformation properties. Concretely, we look at the fluctuations of an open string around an AdS2 ⊂ AdS4 × CP3 worldsheet and identify the scalar field with one of the fluctuations in CP3 , thus obtaining correlators of excitations inserted along a 1-dimensional defect in N = 6 super Chern-Simons-matter theory at strong coupling. Of the two types of boundary conditions discussed, only one leads to a functional structure expected for correlators of conformal primaries; the other exhibits covariance under translations and rescalings but not special conformal transformations. Fil: Canazas Garay, Anthony. Universidad Andrés Bello; Chile Fil: Correa, Diego Hernán. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; Argentina Fil: Faraggi, Alberto. Universidad Andrés Bello; Chile Fil: Silva, Guillermo Ariel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; Argentina |
description |
We consider boundary conditions for massless scalars on AdS2 that interpolate between the Dirichlet and Neumann cases while preserving scale invariance. Assessing invariance under the full SL(2; R) conformal group is not immediate given the non-local nature of the boundary conditions. To further understand this issue, we compute the holographic 2- and 4-point correlation functions using the interpolating boundary conditions and study their transformation properties. Concretely, we look at the fluctuations of an open string around an AdS2 ⊂ AdS4 × CP3 worldsheet and identify the scalar field with one of the fluctuations in CP3 , thus obtaining correlators of excitations inserted along a 1-dimensional defect in N = 6 super Chern-Simons-matter theory at strong coupling. Of the two types of boundary conditions discussed, only one leads to a functional structure expected for correlators of conformal primaries; the other exhibits covariance under translations and rescalings but not special conformal transformations. |
publishDate |
2023 |
dc.date.none.fl_str_mv |
2023-02 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/242185 Canazas Garay, Anthony; Correa, Diego Hernán; Faraggi, Alberto; Silva, Guillermo Ariel; Interpolating Boundary Conditions on AdS2; Springer; Journal of High Energy Physics; 146; 2-2023; 146-167 1126-6708 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/242185 |
identifier_str_mv |
Canazas Garay, Anthony; Correa, Diego Hernán; Faraggi, Alberto; Silva, Guillermo Ariel; Interpolating Boundary Conditions on AdS2; Springer; Journal of High Energy Physics; 146; 2-2023; 146-167 1126-6708 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007/JHEP02(2023)146 info:eu-repo/semantics/altIdentifier/doi/10.1007/JHEP02(2023)146 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Springer |
publisher.none.fl_str_mv |
Springer |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
reponame_str |
CONICET Digital (CONICET) |
collection |
CONICET Digital (CONICET) |
instname_str |
Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.name.fl_str_mv |
CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
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13.070432 |