Arithmetic of decay walls through continued fractions: a new exact dyon counting solution in N = 4 CHL models
Abstract
We use continued fractions to perform a systematic and explicit characterization of the decays of two-centred dyonic black holes in 4DN = 4 heterotic &Z;N CHL models. Thereby we give a new exact solution for the problem of counting decadent dyons in these models.
- Publication:
-
Journal of High Energy Physics
- Pub Date:
- March 2021
- DOI:
- 10.1007/JHEP03(2021)154
- arXiv:
- arXiv:2007.10302
- Bibcode:
- 2021JHEP...03..154C
- Keywords:
-
- Black Holes in String Theory;
- Extended Supersymmetry;
- String Duality;
- Superstrings and Heterotic Strings;
- High Energy Physics - Theory;
- Mathematical Physics
- E-Print:
- 32 pages, 4 figures