HIGHLIGHTS
- who: Raziyeh Zaregonbadi from the Department of Physics, Faculty of Science, Malayer University, Malayer, Iran have published the research: Cosmic acceleration and geodesic deviation in chameleon scalar field model, in the Journal: Eur. Phys. J. C
- what: While considering the chameleon scalar field model with the spatially flat FLRW background the authors investigate the late-time acceleration phase of the universe wherein the authors apply the typical potential usually used in this model. In Sect 4, the authors investigate the GDE of this model for the timelike and null geodesics within the spatially flat Friedmann . . .
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