Masaq Index
arXiv 1999-01-06 DOI 10.1088/1126-6708/1999/03/013 0 views

Non-BPS States in Heterotic - Type IIA Duality

Bergman, O. · Gaberdiel, M. R.

Original · EN

The relation between some perturbative non-BPS states of the heterotic theory on T⁴ and non-perturbative non-BPS states of the orbifold limit of type IIA on K3 is exhibited. The relevant states include a non-BPS D-string, and a non-BPS bound state of BPS D-particles (`D-molecule'). The domains of stability of these states in the two theories are determined and compared.

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