Maxwell Field with Torsion

Self-dual Maxwell field in 3D gravity with torsion

We study the system of self-dual Maxwell field coupled to 3D gravity with torsion, with Maxwell field modified by a topological mass term. General structure of the field equations reveals a new, dynamical role of the classical central charges, and gives a simple correspondence between self-dual solutions with torsion and their Riemannian counterparts. We construct two exact self-dual solutions,...

Some Variational Problems for Field Equations Coupled with Maxwell Equations

Multidimensional Cosmology with a Generalized Maxwell Field : Integrable Cases

We consider multidimensional cosmologies in even-dimensional space-times (D = 2n) containg perfect uid and a multidimensional generalization of the Maxwell eld FA 1 An preserving its conformal invariance. Among models with an isotropic physical 3-space some integrable cases are found: vacuum models (which are integrable in the general case) and some perfect uid models with barotropic equations ...

Confined Maxwell Field and Temperature Inversion Symmetry

We evaluate the Casimir vacuum energy at finite temperature associated with the Maxwell field confined by a perfectly conducting rectangular cavity and show that an extended version of the temperature inversion symmetry is present in this system. PACS: 11. 10. -z; 11. 10. Wx [email protected] [email protected] 1

Topological Maxwell Field Theory and Symmetry Breaking

DRAFT of the first few pages... 1. Topological Field Theory 1.1. Preface Finally, I have found time to think about, and the incentive to study, how the field theory of Topological thermodynamics, electrodynamics, and hydrodynamics can be compared to field theory concepts that have been developed by Lagrangian methods, for both the classic and quantum mechanical varieties. For more than 30 years...