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广义几何与D-膜有效作用量上广义微分同胚的非线性实现

高能物理 - 理论 2016-01-20 v1

作者: T. Asakawa , H. Muraki , S. Sasa , S. Watamura

在 arXiv 上查看 ↗ PDF ↗ DOI ↗

摘要

讨论了使用广义几何描述Dp-膜的DBI作用量。证明了DBI作用量在目标空间的广义切丛的微分同胚和B-变换下是不变的。该对称性在D-膜的涨落上非线性地实现。

关键词

广义几何 D-膜 DBI作用量微分同胚 B-场变换非线性实现

引用

@article{arxiv.1405.4999,
  title  = {Generalized geometry and nonlinear realization of generalized diffeomorphism on D-brane effective action},
  author = {T. Asakawa and H. Muraki and S. Sasa and S. Watamura},
  journal= {arXiv preprint arXiv:1405.4999},
  year   = {2016}
}

备注

6 pages, based on talk given by S.W. at the Workshop on Noncommutative Field Theory and Gravity, Corfu, Greece, September 8-15, 2013