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arXiv · 0809.1157

Constraints on "rare" dyon decays

Sunil Mukhi·Rahul Nigam
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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.

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Sunil Mukhi, Rahul Nigam. 2008-09-06. Constraints on "rare" dyon decays. https://doi.org/10.1088/1126-6708%2F2008%2F12%2F056

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