Mendonça, Elias L. and Schimidt Bittencourt, R. (2020) Unitarity of Singh-Hagen Model in D Dimensions. Advances in High Energy Physics, 2020. pp. 1-7. ISSN 1687-7357
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Official URL: https://doi.org/10.1155/2020/8425745
Abstract
The particle content of the Singh-Hagen model (SH) in dimensions is revisited. We suggest a complete set of spin-projection operators acting on totally symmetric rank-3 fields. We give a general expression for the propagator and determine the coefficients of the SH model confirming previous results of the literature. Adding source terms, we provide a unitarity analysis in dimensions. In addition, we have also analyzed the positivity of the massless Hamiltonian.
| Item Type: | Article |
|---|---|
| Subjects: | Institute Archives > Physics and Astronomy |
| Depositing User: | Managing Editor |
| Date Deposited: | 04 Feb 2023 04:25 |
| Last Modified: | 24 Jun 2024 04:04 |
| URI: | http://eprint.subtopublish.com/id/eprint/1376 |
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