Two Two-Dimensional Supergravity Theories from Calabi-Yau Four-Folds
High Energy Physics - Theory
2012-08-27 v1
Abstract
We consider two-dimensional supergravity theories with four supercharges constructed from compactification of Type II string theory on a generic Calabi-Yau four-fold. In Type IIA and Type IIB cases, respectively, new superspace formulations of N=(2,2) and N=(0,4) dilaton supergravities are found and their coupling to matter multiplets is discussed.
Cite
@article{arxiv.hep-th/0005120,
title = {Two Two-Dimensional Supergravity Theories from Calabi-Yau Four-Folds},
author = {S. James Gates, and Sergei Gukov and Edward Witten},
journal= {arXiv preprint arXiv:hep-th/0005120},
year = {2012}
}
Comments
47 pages, harvmac