Chiral boundary conditions for singletons and W-branes

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F17%3A00483990" target="_blank" >RIV/68378271:_____/17:00483990 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1007/JHEP07(2017)049" target="_blank" >http://dx.doi.org/10.1007/JHEP07(2017)049</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/JHEP07(2017)049" target="_blank" >10.1007/JHEP07(2017)049</a>

Result language

angličtina

Original language name

Chiral boundary conditions for singletons and W-branes

Original language description

We revisit the holographic dictionary for a free massless scalar in AdS3, focusing on the 'singleton' solutions for which the boundary profile is an arbitrary chiral function. We look for consistent boundary conditions which include this class of solutions. On one hand, we give a no-go argument that they cannot be interpreted within any boundary condition which preserves full conformal invariance. On the other hand, we show that such solutions fit naturally in a generalization of the Compere-Song-Strominger boundary conditions, which preserve a chiral Virasoro and current algebra. These observations have implications for the black hole deconstruction proposal, which proposes singleton solutions as candidate black hole microstate geometries. Our results suggest that the chiral boundary condition, which also contains the extremal BTZ black hole, is the natural setting for holographically interpreting the black hole deconstruction proposal.

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

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OECD FORD branch

10301 - Atomic, molecular and chemical physics (physics of atoms and molecules including collision, interaction with radiation, magnetic resonances, Mössbauer effect)

Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2017

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Journal of High Energy Physics

ISSN

1029-8479

e-ISSN

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Volume of the periodical

2017

Issue of the periodical within the volume

7

Country of publishing house

US - UNITED STATES

Number of pages

33

Pages from-to

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UT code for WoS article

000405319200004

EID of the result in the Scopus database

2-s2.0-85024116490