Eigenfunctions and heat kernels of super Maass Laplacians on the super Poincaré upper half-plane

Abstract

Heat kernels of ‘‘super Maass Laplacians’’ are explicitly constructed on super Poincaré upper half-plane by a serious treatment of a complete set of eigenfunctions. By component decomposition an explicit treatment can be done for arbitrary weight and a knowledge of classical Maass Laplacians becomes helpful. The result coincides with that of Aoki [Commun. Math. Phys. 117, 405 (1988)] which was obtained by solving differential equations.