Thermodynamics of charged Lifshitz black holes with quadratic corrections

Understand

In arbitrary dimension, we consider the Einstein-Maxwell Lagrangian supplemented by the more general quadratic-curvature corrections.

• For this model, we derive four classes of charged Lifshitz black hole solutions for which the metric function is shown to depend on a unique integration constant.
• The masses of these solutions are computed using the quasilocal formalism based on the relation established between the off-shell ADT and Noether potentials.
• Among these four solutions, three of them are interpreted as extremal in the sense that their mass vanishes identically.