English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Tools annual

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Presents the access of premium content as premium feature

Premium Content

Global: Zendy Plus annual

Global: Zendy Free Plan

Rarita-Schwinger approach to description of a massive spin 3/2 particle isinvestigated in static coordinates of the de Sitter space-time. The generalcovariant system, derived from the relevant Lagrangian, is presented as a mainwave equation and additional constraints in the form of first order deferentialand algebraic relations. With the use of an extended Schr\"{o}dinger tetradbasis and technique of Wigner D-functions the separation of the variableperformed. 16 radial equations reduce to 8 ones through diagonalization of$P$-inversion operator for spin 3/2 field.

Rarita--Schwinger for spin 3/2 field and separation of the variables in static coordinates of de Sitter space, Schr\"{o}dinger tetrad basis