78 citations · 296 across the 7 of their papers we have counts for
7 papers
Scalar spinor fields interaction in de Sitter ambient space formalism
Y. Ahmadi, F. Jalilifard, M. V. Takook
In de Sitter ambient space formalism, the massless minimally coupled scalar field can be constructed from a massless conformally coupled scalar field and a constant five-vector $A^…
Super-gauge Field in de Sitter Universe
S. Parsamehr, M. Enayati, M. V. Takook
The Gupta-Bleuler triplet for vector-spinor gauge field is presented in de Sitter ambient space formalism. The invariant space of field equation solutions is obtained with respect…
Auxiliary "massless" spin-2 field in de Sitter universe
H. Pejhan, M. R. Tanhayi, M. V. Takook
For the tensor field of rank-2 there are two unitary irreducible representation (UIR) in de Sitter (dS) space denoted by and [1]. In the flat limit…
Conformally Invariant "Massless" Spin-2 Field in de Sitter Universe
M. Dehghani, S. Rouhani, M. V. Takook +1
''Massless'' spin-2 field equation in de Sitter space, which is invariant under the conformal transformation, has been obtained. The frame work utilized is the symmetric rank-2 ten…
"Massless" vector field in de Sitter Universe
T. Garidi, J-P. Gazeau, S. Rouhani +1
In the present work the massless vector field in the de Sitter (dS) space has been quantized. "Massless" is used here by reference to conformal invariance and propagation on the dS…
Massive Spin-2 Field in De Sitter Space
T. Garidi, J-P. Gazeau, M. Takook
In this paper we present a covariant quantization of the ``massive'' spin-2 field on de Sitter (dS) space. By ``massive'' we mean a field which carries a specific principal series…