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arXiv · 2209.10960

Variational Field Equations of a Majorana Neutrino Coupled to Einstein's Theory of General Relativity

Tekin Dereli·Yorgo Senikoglu
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Abstract

A consistent variational derivation of the Majorana 4-spinor field equations coupled to Einstein's theory of gravitation is given. The equivalence of the first and the second order variational field equations is explicitly demonstrated. The Lagrange multiplier 2-forms we use turn out to be precisely the Belinfante-Rosenfeld 2-forms that are needed to symmetrize the canonical energy-momentum tensor of the Majorana spinor.

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Tekin Dereli, Yorgo Senikoglu. 2022-09-22. Variational Field Equations of a Majorana Neutrino Coupled to Einstein's Theory of General Relativity. https://arxiv.org/abs/2209.10960

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