Global and local D-vortices
Author(s) -
Yoonbai Kim,
Bumseok Kyae,
Jungjai Lee
Publication year - 2005
Publication title -
journal of high energy physics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.998
H-Index - 261
eISSN - 1126-6708
pISSN - 1029-8479
DOI - 10.1088/1126-6708/2005/10/002
Subject(s) - superstring theory , codimension , physics , tachyon , vortex , cosmic string , context (archaeology) , gauge theory , theoretical physics , brane , field (mathematics) , gauge (firearms) , bar (unit) , mathematical physics , classical mechanics , string (physics) , mathematics , pure mathematics , supersymmetry , mechanics , history , archaeology , paleontology , meteorology , biology
Codimension-two objects on a system of brane-antibrane are studied in thecontext of Born-Infeld type effective field theory with a complex tachyon andU(1)$\times$U(1) gauge fields. When the radial electric field is turned on inD2${\bar {\rm D}}$2, we find static regular global and local D-vortex solutionswhich could be candidates of straight cosmic D-strings in a superstring theory.A natural extension to DF-strings is briefly discussed.Comment: 24 pages, 10 eps figure
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