21
views
0
recommends
+1 Recommend
0 collections
    0
    shares
      • Record: found
      • Abstract: found
      • Article: found
      Is Open Access

      D-branes on a Noncompact Singular Calabi-Yau Manifold

      Preprint
      ,

      Read this article at

      Bookmark
          There is no author summary for this article yet. Authors can add summaries to their articles on ScienceOpen to make them more accessible to a non-specialist audience.

          Abstract

          We investigate D-branes on a noncompact singular Calabi-Yau manifold by using the boundary CFT description, and calculate the open string Witten indices between the boundary states. The B-type D-branes turn out to be characterized by the properties of a compact positively curved manifold. We give geometric interpretations to these boundary states in terms of coherent sheaves of the manifold.

          Related collections

          Author and article information

          Journal
          2000-11-12
          2001-02-09
          Article
          10.1088/1126-6708/2001/02/015
          hep-th/0011091
          771d370e-3867-4115-8f43-f1ceb33f075a
          History
          Custom metadata
          KUCP-0172
          JHEP 0102:015,2001
          31 pages, LaTeX, 1 figure, amsmath, minor changes, references are added, a figure is added
          hep-th

          High energy & Particle physics
          High energy & Particle physics

          Comments

          Comment on this article