Pauli (or Einstein) frame is used to study the Brans-Dicke gravity theory, minimally coupled with dilatonic Brans-Dicke scalar field, whose solutions involve degenerate metrics. Some of these solutions exhibit transitions from an Euclidean domain to a Lorentzian space-time corresponding to a spatially flat Robertson-Walker cosmology.
H Ghaffarnejad, (2019). Brans-Dicke classical cosmology in Einstein frame and metric. Iranian Journal of Physics Research, 13(3), 203-211.
MLA
H Ghaffarnejad, . "Brans-Dicke classical cosmology in Einstein frame and metric", Iranian Journal of Physics Research, 13, 3, 2019, 203-211.
HARVARD
H Ghaffarnejad (2019). 'Brans-Dicke classical cosmology in Einstein frame and metric', Iranian Journal of Physics Research, 13(3), pp. 203-211.
CHICAGO
H Ghaffarnejad, "Brans-Dicke classical cosmology in Einstein frame and metric," Iranian Journal of Physics Research, 13 3 (2019): 203-211,
VANCOUVER
H Ghaffarnejad Brans-Dicke classical cosmology in Einstein frame and metric. Dear user; Recently we have changed our software to Sinaweb. If you had already registered with the old site, you may use the same USERNAME but you need to change your password. To do so at the first use, please choose, 2019; 13(3): 203-211.
