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Title: Finite energy Dirac-Born-Infeld monopoles and string junctions
Author: Gauntlett, J. P.
Koehl, C.
Mateos, David (Mateos Solé)
Townsend, Paul K.
Zamaklar, M.
Keywords: Teoria de camps (Física)
Models de corda
Field theory (Physics)
String models
Issue Date: 1999
Publisher: The American Physical Society
Abstract: It is shown that the world volume field theory of a single D3-brane in a supergravity D3-brane background admits finite energy, and non-singular, Abelian monopoles and dyons preserving 1/2 or 1/4 of the N=4 supersymmetry and saturating a Bogomolnyi-type bound. The 1/4 supersymmetric solitons provide a world volume realization of string-junction dyons. We also discuss the dual M-theory realization of the 1/2 supersymmetric dyons as finite tension self-dual strings on the M5-brane, and of the 1/4 supersymmetric dyons as their intersections.
Note: Reproducció digital del document publicat en format paper, proporcionada per PROLA i
It is part of: Physical Review D, 1999, vol. 60, núm. 4, p. 045004-1-045004-12
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ISSN: 0556-2821
Appears in Collections:Articles publicats en revistes (Física de la Matèria Condensada)

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