Superfield integrals in high dimensions
arXiv:hep-th/0506161 · doi:10.1088/1126-6708/2005/08/093
Abstract
We present an efficient, covariant, graph-based method to integrate superfields over fermionic spaces of high dimensionality. We illustrate this method with the computation of the most general sixteen-dimensional Majorana-Weyl integral in ten dimensions. Our method has applications to the construction of higher-derivative supergravity actions as well as the computation of string and membrane vertex operator correlators.
13 pages, 6 figures