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Noether Symmetry analysis in Chameleon Field Cosmology
- Publication Year :
- 2023
-
Abstract
- This work deals with chameleon field cosmology (a scalar field nonminimally coupled to cold dark matter) in the background of flat Friedmann-Lemaitre-Robertson-Walker (FLRW) space-time. Both classical and quantum cosmology have been investigated using Noether symmetry analysis of the underlying physical system. The Wheeler-DeWitt (WD) equation has been constructed on the minisuperspace and solutions have been obtained using conserved charge.<br />Comment: 19 pages, 4 figures
- Subjects :
- General Relativity and Quantum Cosmology
Subjects
Details
- Database :
- arXiv
- Publication Type :
- Report
- Accession number :
- edsarx.2302.14333
- Document Type :
- Working Paper
- Full Text :
- https://doi.org/10.1142/S0217751X2250018X