Conjugate spinor field equation for massless spin-$\frac{3}{2}$ field in de Sitter ambient space

Authors

  • sedigheh falahi
  • sajad parsamehr

DOI:

https://doi.org/10.31349/RevMexFis.67.465

Abstract

The quantum field theory in de Sitter ambient space provide us with a comprehensive
description of massless gravitational field.
Using the gauge-covariant derivative in the de Sitter ambient space, the gauge invariant Lagrangian density has been found.
In this paper, the equation of the conjugate spinor for massless spin-$\frac{3}{2}$ field is obtained by Euler-Lagrange equation. Then the field equation is written in terms of the Casimir operator of the de Sitter group. Finally, the gauge invariant field equation is presented.

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Published

2021-05-01

How to Cite

[1]
sedigheh falahi and sajad parsamehr, “Conjugate spinor field equation for massless spin-$\frac{3}{2}$ field in de Sitter ambient space”, Rev. Mex. Fís., vol. 67, no. 3 May-Jun, pp. 465–470, May 2021.

Issue

Vol. 67 No. 3 May-Jun (2021): Revista Mexicana de Física

Section

07 Gravitation, Mathematical Physics and Field Theory

License

Copyright (c) 2021 sedigheh falahi, sajad parsamehr

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Authors retain copyright and grant the Revista Mexicana de Física right of first publication with the work simultaneously licensed under a CC BY-NC-ND 4.0 that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.