Siegel paramodular forms and sparseness in AdS3/CFT2

Abstract We discuss the application of Siegel paramodular forms to the counting of polar states in symmetric product orbifold CFTs. We present five special examples and provide exact analytic counting formulas for their polar states. The first example reproduces the known result for type IIB supergr...

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Bibliographic Details
Published in:Journal of High Energy Physics
Main Authors: Alexandre Belin, Alejandra Castro, João Gomes, Christoph A. Keller
Format: Article
Language:English
Published: SpringerOpen 2018-11-01
Subjects:
Online Access:http://link.springer.com/article/10.1007/JHEP11(2018)037