Clifford algebras, Moufang Loops, G2 structures and deformations
AdS/CFT and toy models for phenomenological holographic cosmology
| Full text | |
| Author(s): |
Kalauni, Pushpa
;
Kumar, Ashok
;
Barata, J. C. A.
Total Authors: 3
|
| Document type: | Journal article |
| Source: | PHYSICAL REVIEW D; v. 92, n. 12, p. 7-pg., 2015-12-15. |
| Abstract | |
We have shown coherent state quantization of a particle in a maximally symmetric curved space-time i.e. in de Sitter space. As the coherent states are eigenvectors of the lowering operators, we have constructed the raising and lowering operators with the help of recurrence relation satisfied by the associated Legendre polynomial. These lowering operators have been used to describe an explicit form of coherent states followed by coherent states quantization in two-dimensional de Sitter space. Coherent states and their quantization are also generalized in D-dimensional de Sitter space. (AU) | |
| FAPESP's process: | 13/08090-9 - Generalized Octonions and their applications to higher dimensional Physics |
| Grantee: | Pushpa |
| Support Opportunities: | Scholarships in Brazil - Post-Doctoral |