SU(2) WZW D-branes and their non-commutative geometry from DBI action

Jacek Pawełczyk

doi:10.1088/1126-6708/2000/08/006

SU(2) WZW D-branes and their non-commutative geometry from DBI action

High Energy Physics - Theory 2009-10-31 v3

Authors: Jacek Pawełczyk

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Abstract

Using properties of the DBI action we find D-branes on $S^3$ of the radius $Q_5$ corresponding to the conjugacy classes of SU(2). The branes are stable due to nonzero 2-form NSNS background. In the limit of large $Q_5$ the dynamics of branes is governed by the non-commutative Yang-Mills theory. The results partially overlap with those obtained in the recent paper hep-th/0003037.

Keywords

D-branes WZW model DBI action non-commutative geometry conjugacy classes SU(2)

Cite

@article{arxiv.hep-th/0003057,
  title  = {SU(2) WZW D-branes and their non-commutative geometry from DBI action},
  author = {Jacek Pawełczyk},
  journal= {arXiv preprint arXiv:hep-th/0003057},
  year   = {2009}
}

Comments

Latex2e, 7 pages, JHEP, some formula corrected

SU(2) WZW D-branes and their non-commutative geometry from DBI action

Abstract

Keywords

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