Topological T-duality via Lie algebroids and Q-flux in Poisson-generalized geometry

Tsuguhiko Asakawa, Hisayoshi Muraki, Satoshi Watamura

研究成果: Article査読

3 被引用数 (Scopus)

抄録

It is known that the topological T-duality exchanges H- and F-fluxes. In this paper, we reformulate the topological T-duality as an exchange of two Lie algebroids in the generalized tangent bundle. Then, we apply the same formulation to the Poisson-generalized geometry, which is introduced [T. Asakawa, H. Muraki, S. Sasa and S. Watamura, Int. J. Mod. Phys. A 30, 1550097 (2015), arXiv:1408.2649 [hep-th]] to define R-fluxes as field strength associated with β-transformations. We propose a definition of Q-flux associated with β-diffeomorphisms, and show that the topological T-duality exchanges R- and Q-fluxes.

本文言語English
論文番号1550182
ジャーナルInternational Journal of Modern Physics A
30
30
DOI
出版ステータスPublished - 2015 10 30

ASJC Scopus subject areas

  • 原子分子物理学および光学
  • 核物理学および高エネルギー物理学
  • 天文学と天体物理学

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