Stress tensor for extreme 2D dilatonic Reissner-Nordstrom black holes

Abstract

We calculate the expectation value of the stress energy tensor for a massless dilaton-coupled 2D scalar field propagating on an extremal Reissner-Nordstrom black hole formed by the collapse of a timelike shell, showing its regularity on the horizon.

4 pages, latex

References in corpus (1)

• On the quantum stress tensor for extreme 2D Reissner-Nordstrom black holes

Cited by in corpus (5)

• Hawking radiation from extremal and non-extremal black holes
• Reissner-Nordström geometry counterpart in semiclassical gravity
• Some general properties of the renormalized stress-energy tensor for static quantum states on (n+1)-dimensional spherically symmetric black holes
• The Unruh vacuum and the in-vacuum in the Reissner-Nordström spacetime
• Regularity of the stress-energy tensor for extremal Reissner-Nordstrom black holes