Skip to main content
Log in

Stationary Dyonic regular and black hole solutions

  • Research Article
  • Published:
General Relativity and Gravitation Aims and scope Submit manuscript

Abstract

We consider globally regular and black hole solutions in SU(2) Einstein–Yang–Mills–Higgs theory, coupled to a dilaton field. The basic solutions represent magnetic monopoles, monopole–antimonopole systems or black holes with monopole or dipole hair. When the globally regular solutions carry additionally electric charge, an angular momentum density results, except in the simplest spherically symmetric case. We evaluate the global charges of the solutions and their effective action, and analyze their dependence on the gravitational coupling strength. We show, that in the presence of a dilaton field, the black hole solutions satisfy a generalized Smarr type mass formula.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Jutta Kunz.

Additional information

B. Kleihaus gratefully acknowledges support by the German Aerospace Center.

F. Navarro-Lérida gratefully acknowledges support by the Ministerio de Educación y Ciencia under grant EX2005-0078.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Kleihaus, B., Kunz, J., Navarro-Lérida, F. et al. Stationary Dyonic regular and black hole solutions. Gen Relativ Gravit 40, 1279–1310 (2008). https://doi.org/10.1007/s10714-007-0604-2

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s10714-007-0604-2

Keywords

Navigation