Black hole temperature and Unruh effect from the extended uncertainty principle

In this paper, we investigate the thermodynamic properties of the Schwarzschild black hole and modified Unruh effect by using the simplest form of the extended uncertainty principle (EUP). We obtain the mass-temperature relation and find that there should exist the lower bound for the EUP black hole temperature. Besides, we discuss the modified Unruh effect for EUP. We find that the modified Unruh temperature is larger than the Unruh temperature. (C) 2019 The Author(s). Published by Elsevier B.V.