arXiv · 2312.01997
Casimir effect of a rough membrane in 2+1 Horava-Lifshitz theory
Abstract
We investigate the Casimir effect of a rough membrane within the framework of the Horava-Lifshitz theory in 2+1 dimensions. Quantum fluctuations are induced by an anisotropic scalar field subject to Dirichlet boundary conditions. We implement a coordinate transformation to render the membrane completely flat, treating the remaining terms associated with roughness as a potential. The spectrum is obtained through perturbation theory and regularized using the $\zeta$--function method. We present an explicit example of a membrane with periodic border. Additionally, we consider the effect of temperature. Our findings reveal that the Casimir energy and force depend on roughness, the anisotropic scaling factor and temperature.
Explore related subjects
Keep this discovery
Claudio Bórquez, Byron Droguett. 2023-12-04. Casimir effect of a rough membrane in 2+1 Horava-Lifshitz theory. https://doi.org/10.1140/epjc%2Fs10052-024-12420-6
Cite the original work for its findings. Save a collection to share your selection of sources.