String Field Theory and the Fuzzy Sphere

Harald Ita; Yaron Oz

doi:10.1016/S0370-2693(01)01109-1

String Field Theory and the Fuzzy Sphere

高能物理 - 理论 2009-09-29 v2

作者: Harald Ita , Yaron Oz

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摘要

We use boundary string field theory to study open string tachyon condensation on a three-sphere closed string background. We consider the closed string background described by $SU(2)_k$ WZW model in the limit of large $k$ . We compute the exact tachyon potential and analyse the decay modes.

关键词

string field theory string theory

引用

@article{arxiv.hep-th/0106187,
  title  = {String Field Theory and the Fuzzy Sphere},
  author = {Harald Ita and Yaron Oz},
  journal= {arXiv preprint arXiv:hep-th/0106187},
  year   = {2009}
}

备注

14 pages, Latex, typos corrected, ref. added

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