Abstract
We deal with Lagrangians which are not the standard scalar ones. We present a short review of tensor Lagrangians, which generate massless free fields and the Dirac field, as well as vector and pseudovector Lagrangians for the electric and magnetic fields of Maxwell's equations with sources. We introduce and analyse Lagrangians which are equivalent to the Hamilton-Jacobi equation and recast them to relativistic equations.
Original language | English |
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Pages (from-to) | 88-98 |
Number of pages | 11 |
Journal | Foundations of Physics |
Volume | 41 |
Issue number | 1 |
DOIs | |
State | Published - 1 Jan 2011 |
Keywords
- Hamilton-Jacobi equation
- Relativistic dynamics
- Scalar Lagrangians
- Tensor Lagrangians
ASJC Scopus subject areas
- General Physics and Astronomy