arXiv · 1604.05985
Generalization of the Majorana equation for real spinors
Abstract
We show that the Dirac equation for real spinors can be naturally decomposed into a system of two first-order relativistic wave equations. The decomposition separates in a transparent way the real and imaginary parts of the Dirac equation by means of two algebraic differential operators, allowing to describe real spinors in any representation of the Dirac matrices maintaining the reality condition $\tilde{\Psi}=\tilde{\Psi}^{*}$ unaltered. In addition, it is shown that the Majorana wave equation is a particular case of the relativistic system of equations deduced in this paper. We also briefly discuss how the formalism can be extended to deal with complex (charged) spinors.
Explore related subjects
Keep this discovery
Ginés R. Pérez Teruel. 2016-04-20. Generalization of the Majorana equation for real spinors. https://arxiv.org/abs/1604.05985
Cite the original work for its findings. Save a collection to share your selection of sources.