Abstract:
We model A k and D k asymptotically locally flat gravitational instantons on the moduli spaces of solutions of U(2) Bogomolny equations with prescribed singularities. We study these moduli spaces using Ward correspondence and find their twistor description. This enables us to write down the Kähler potential for A k and D k gravitational instantons in a relatively explicit form.
Author information
Authors and Affiliations
Additional information
Received: 29 May 1998 / Accepted: 12 January 1999
Rights and permissions
About this article
Cite this article
Cherkis, S., Kapustin, A. Singular Monopoles and Gravitational Instantons. Comm Math Phys 203, 713–728 (1999). https://doi.org/10.1007/s002200050632
Issue Date:
DOI: https://doi.org/10.1007/s002200050632