Abstract:
We reformulate free equations of motion for massive spin 0 and spin 1/2 matter fields in 2+1-dimensional anti-de Sitter space in the form of some covariant constancy conditions. The infinite-dimensional representation of the anti-de Sitter algebra underlying this formulation is shown to admit a natural realization in terms of the algebra of deformed oscillators with a deformation parameter related to the parameter of mass.
Citation:
A. V. Barabanschikov, M. A. Vasiliev, S. F. Prokushkin, “Free equations for massive matter fields in 2+1-dimensional anti-de Sitter space from deformed oscillator algebra”, TMF, 110:3 (1997), 372–384; Theoret. and Math. Phys., 110:3 (1997), 295–304
\Bibitem{BarVasPro97}
\by A.~V.~Barabanschikov, M.~A.~Vasiliev, S.~F.~Prokushkin
\paper Free equations for massive matter fields in $2+1$-dimensional anti-de~Sitter space from deformed oscillator algebra
\jour TMF
\yr 1997
\vol 110
\issue 3
\pages 372--384
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\crossref{https://doi.org/10.4213/tmf975}
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\transl
\jour Theoret. and Math. Phys.
\yr 1997
\vol 110
\issue 3
\pages 295--304
\crossref{https://doi.org/10.1007/BF02630455}
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Linking options:
https://www.mathnet.ru/eng/tmf975
https://doi.org/10.4213/tmf975
https://www.mathnet.ru/eng/tmf/v110/i3/p372
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