Details

Autor(en) / Beteiligte

• Benjamin, Nathan
• Kachru, Shamit
• Keller, Christoph A.
• Paquette, Natalie M.

Titel

Emergent space-time and the supersymmetric index

Ist Teil von

• The journal of high energy physics, 2016-05, Vol.2016 (5), p.1-22, Article 158

Ort / Verlag

Berlin/Heidelberg: Springer Berlin Heidelberg

Erscheinungsjahr

2016

Quelle

EZB Electronic Journals Library

Beschreibungen/Notizen

• A bstract It is of interest to find criteria on a 2d CFT which indicate that it gives rise to emergent gravity in a macroscopic 3d AdS space via holography. Symmetric orbifolds in the large N limit have partition functions which are consistent with an emergent space-time string theory with L string ∼ L AdS . For supersymmetric CFTs, the elliptic genus can serve as a sensitive probe of whether the SCFT admits a large radius gravity description with L string ≪ L AdS after one deforms away from the symmetric orbifold point in moduli space. We discuss several classes of constructions whose elliptic genera strongly hint that gravity with L Planck ≪ L string ≪ L AdS can emerge at suitable points in moduli space.