Author(s): Mendonca, Elias L. [UNESP] ; Schimidt Bittencourt, R. [UNESP]
Date: 2020
Persistent ID: http://hdl.handle.net/11449/200207
Origin: Oasisbr
Document details
Unitarity of Singh-Hagen Model in D Dimensions
Description
Made available in DSpace on 2020-12-12T02:00:27Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-01-01
The particle content of the Singh-Hagen model (SH) in D 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 D dimensions. In addition, we have also analyzed the positivity of the massless Hamiltonian.
UNESP-Campus de Guaratinguetá-DFQ, Av. Dr. Ariberto Pereira da Cunha 333
UNESP-Campus de Guaratinguetá-DFQ, Av. Dr. Ariberto Pereira da Cunha 333
Document Type
Journal article
Language English
Language English
