Noether Symmetry analysis in Chameleon Field Cosmology
arXiv:2302.14333 · doi:10.1142/S0217751X2250018X
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.
arXiv comment19 pages, 4 figures
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