Lost chapters in CHL black holes: untwisted quarter-BPS dyons in the ℤ2 model

Abstract Motivated by recent advances in Donaldson-Thomas theory, four-dimensional N $$ \mathcal{N} $$ = 4 string-string duality is examined in a reduced rank theory on a less studied BPS sector. In particular we identify candidate partition functions of “untwisted” quarter-BPS dyons in the heteroti...

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Bibliographic Details
Main Authors: Fabian Fischbach, Albrecht Klemm, Christoph Nega
Format: Article
Language:English
Published: SpringerOpen 2021-01-01
Series:Journal of High Energy Physics
Subjects:
Online Access:https://doi.org/10.1007/JHEP01(2021)157