English

Arithmetic of decay walls through continued fractions: a new exact dyon counting solution in $\mathcal{N} =4$ CHL models

High Energy Physics - Theory 2021-12-21 v2 Mathematical Physics math.MP

Abstract

We use continued fractions to perform a systematic and explicit characterization of the decays of two-centred dyonic black holes in 4D4D N=4\mathcal{N} =4 heterotic ZN\mathbb{Z}_N CHL models. Thereby we give a new exact solution for the problem of counting decadent dyons in these models.

Keywords

Cite

@article{arxiv.2007.10302,
  title  = {Arithmetic of decay walls through continued fractions: a new exact dyon counting solution in $\mathcal{N} =4$ CHL models},
  author = {Gabriel Lopes Cardoso and Suresh Nampuri and Martí Rosselló},
  journal= {arXiv preprint arXiv:2007.10302},
  year   = {2021}
}

Comments

32 pages, 4 figures