Dynamical Symmetry Breaking in RN Quantum Gravity

Abstract

We show that in the RN gravitation model, there is no dynamical symmetry breaking effect in the formalism of the Schwinger-Dyson equation (in flat background space-time). A general formula for the second variation of the gravitational action is obtained from the quantum corrections hμν (in arbitrary background metrics).

Keywords

• quantum gravity
• Schwinger-Dyson equations formalism
• dynamical symmetry breaking