Exact half-BPS black hole entropies in CHL models from Rademacher series

Abstract The microscopic spectrum of half-BPS excitations in toroidally compactified heterotic string theory has been computed exactly through the use of results from analytic number theory. Recently, similar quantities have been understood macroscopically by evaluating the gravitational path integr...

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Detalles Bibliográficos
Autor principal: Richard Nally
Formato: Artículo
Lenguaje:English
Publicado: SpringerOpen 2019-01-01
Colección:Journal of High Energy Physics
Materias:
Acceso en línea:http://link.springer.com/article/10.1007/JHEP01(2019)060