Phys. Rev. Lett. 86, 1422–1425 (2001)Gravitationally Bound MonopolesReceived 26 September 2000; published in the issue dated 19 February 2001 We construct monopole solutions in SU(2) Einstein-Yang-Mills-Higgs theory carrying magnetic charge n. For vanishing and small Higgs self-coupling, these multimonopole solutions are gravitationally bound. Their mass per unit charge is lower than the mass of the n = 1 monopole. For large Higgs self-coupling only a repulsive phase exists. © 2001 The American Physical Society URL:
http://link.aps.org/doi/10.1103/PhysRevLett.86.1422
DOI:
10.1103/PhysRevLett.86.1422
PACS:
04.40.Nr, 04.20.Jb
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