paper

Electromagnetic Field in Lyra Manifold: A First Order Approach

arXiv:1603.00853 · doi:10.1590/S0103-97332005000700040

Abstract

We discuss the coupling of the electromagnetic field with a curved and torsioned Lyra manifold using the Duffin-Kemmer-Petiau theory. We will show how to obtain the equations of motion and energy-momentum and spin density tensors by means of the Schwinger Variational Principle.

Matches version published ten years ago celebrating 100 years of Relativity. arXiv admin note: substantial text overlap with arXiv:gr-qc/0509117

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