Abstract
We study the scalar and fermionic retarded Green's function on the background with hyperscaling violation by means of the prescriptions proposed in [J. High Eergy Phys. 09 (2002) 042; Fortsch. Phys. 57 (2009) 367]. For scalar field, we consider both massless and massive cases, and for spinor field, we further calculate the finite temperature correlator with the black hole background.