The Shape Dependence of Chameleon Gravity

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The Shape Dependence of Chameleon Gravity

The chameleon model is a modified gravity theory that introduces an additional scalar field that couples to matter through a conformal coupling. This `chameleon field' possesses a screening mechanism through a nonlinear self-interaction term which allows the field to affect cosmological observa...

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Bibliographic Details
Main Author:	Briddon, Chad
Format:	Thesis (University of Nottingham only)
Language:	English
Published:	2023
Subjects:	Modified Gravity Scalar-Tensor Screening Machine Learning Scalar field model
Online Access:	https://eprints.nottingham.ac.uk/76774/

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