|
Generalized coherent states for massive spinless fields in the de Sitter space
S. A. Pol'shin V. N. Karazin Kharkiv National University
Abstract:
The de Sitter $SO(4,1)$ group conformal action is used to construct two different systems of generalized coherent states for the de Sitter group in the three-dimensional Euclidean space. The two systems of states have the physical sense of particles and antiparticles in the de Sitter space. The scalar product of two coherent states is a two-point function in the de Sitter space.
Received: 02.11.1998 Revised: 20.04.1999
Citation:
S. A. Pol'shin, “Generalized coherent states for massive spinless fields in the de Sitter space”, TMF, 121:2 (1999), 258–263; Theoret. and Math. Phys., 121:2 (1999), 1473–1477
Linking options:
https://www.mathnet.ru/eng/tmf806https://doi.org/10.4213/tmf806 https://www.mathnet.ru/eng/tmf/v121/i2/p258
|
Statistics & downloads: |
Abstract page: | 305 | Full-text PDF : | 193 | References: | 43 | First page: | 1 |
|