Five-dimensional Supergravity and Hyperbolic Kac-Moody Algebra G2H

Shun'ya Mizoguchi, Kenji Mohri, Yasuhiko Yamada

Motivated by the recent analysis of the E10 sigma model for the study of M theory, we study a one-dimensional sigma model associated with the hyperbolic Kac-Moody algebra G2H and i…