English

Hemisphere Partition Function and Monodromy

High Energy Physics - Theory 2017-09-13 v1

Abstract

We discuss D-brane monodromies from the point of view of the gauged linear sigma model. We give a prescription on how to extract monodromy matrices directly from the hemisphere partition function. We illustrate this procedure by recomputing the monodromy matrices associated to one-parameter Calabi-Yau hypersurfaces in weighted projected space.

Keywords

Cite

@article{arxiv.1704.00901,
  title  = {Hemisphere Partition Function and Monodromy},
  author = {David Erkinger and Johanna Knapp},
  journal= {arXiv preprint arXiv:1704.00901},
  year   = {2017}
}

Comments

32 pages, 4 figures

R2 v1 2026-06-22T19:06:58.453Z