Constraints on "rare" dyon decays
High Energy Physics - Theory
2009-02-09 v1
Abstract
We obtain the complete set of constraints on the moduli of N=4 superstring compactifications that permit "rare" marginal decays of 1/4-BPS dyons to take place. The constraints are analysed in some special cases. The analysis extends in a straightforward way to multi-particle decays. We discuss the possible relation between general multi-particle decays and multi-centred black holes.
Cite
@article{arxiv.0809.1157,
title = {Constraints on "rare" dyon decays},
author = {Sunil Mukhi and Rahul Nigam},
journal= {arXiv preprint arXiv:0809.1157},
year = {2009}
}
Comments
27 pages