On Lagrangian Formulations for (Ir)Reducible Mixed-antisymmetric Higher Integer Spin Fields in Minkowski Spaces; Moscow University Physics Bulletin; Vol. 80, iss. 2
| Parent link: | Moscow University Physics Bulletin.— .— Berlin: Springer Nature Vol. 80, iss. 2.— 2025.— P. S692–S702 |
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| Автор: | |
| Інші автори: | , |
| Резюме: | Title screen We extend the results of Lagrangian formulations study to construct gauge-invariant Lagrangians for (ir)reducible integer higher-spin massless and massive representations of the Poincaré group with a Young tableau in -dimensional flat space-time (as the probable candidates to describe the dark matter problem beyond the SM). These particles are described within a metric-like formulation by tensor fields with 3 groups of antisymmetric Lorentz indices on a basis of the BRST method with complete, , and incomplete, , BRST operators. We found unconstrained (with ) and constrained (with and off-shell BRST invariant holonomic constraints) gauge Lagrangian formulations with different configuration spaces and reducibility stages. The deformation procedure to construct interacting gauge model with mixed-antisymmetric fields is proposed AM_Agreement |
| Мова: | Англійська |
| Опубліковано: |
2025
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| Предмети: | |
| Онлайн доступ: | https://doi.org/10.3103/S0027134925702480 |
| Формат: | Електронний ресурс Частина з книги |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=687751 |