Monstrous Heterotic Quantum Mechanics
arXiv:hep-th/9712146 · doi:10.1088/1126-6708/1998/01/012
Abstract
A compactification of the heterotic string is considered which describes a particle propagating in the symmetric space M = SO(9,1;Z)\SO(9,1;R)/SO(9;R) in interaction with excited states whose dynamics is (1+1)-dimensional. The model appears to describe D-particle dynamics in type IIA string theory on M.
6 pages, harvmac. Two references added