Non-Abelian Bogomol'nyi-Prasad-Sommerfield Monopoles in<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi mathvariant="italic">N</mml:mi><mml:mspace /><mml:mo>=</mml:mo><mml:mspace /><mml:mn>4</mml:mn><mml:mn /></mml:math>Ga

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Publication:4492432

DOI10.1103/PHYSREVLETT.79.3343zbMATH Open0953.83072arXivhep-th/9707176OpenAlexW1848362315WikidataQ59164740 ScholiaQ59164740MaRDI QIDQ4492432

Author name not available (Why is that?)

Publication date: 16 July 2000

Published in: (Search for Journal in Brave)

Abstract: We study static, spherically symmetric, and purely magnetic solutions of SU(2) imes SU(2) gauge supergravity in four dimensions. A systematic analysis of the supersymmetry conditions reveals solutions which preserve 1/8 of the supersymmetries and are characterized by a BPS-monopole-type gauge field and a globally hyperbolic, everywhere regular geometry. These present the first known example of non-Abelian backgrounds in gauge supergravity and in leading order effective string theory.


Full work available at URL: https://arxiv.org/abs/hep-th/9707176




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