Traversable-Wormhole Physics in GBD Theory of Modified Gravity

The generalized Brans–Dicke theory (GBD), as one of the modified gravitational theories, was proposed previously and some interesting properties were found in this theory. Here we investigate the traversable-wormhole physics for GBD theory. Firstly, we derive the gravitational field equation in the...

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Veröffentlicht in:	Foundations of physics 2023-02, Vol.53 (1), Article 5
Hauptverfasser:	Lu, Jianbo, Yang, Shining, Guo, Jing, Liu, Yan, Xu, Mou, Wang, Jie
Format:	Artikel
Sprache:	eng
Schlagworte:	Classical and Quantum Gravitation Classical Mechanics Constraint modelling Cosmology Dynamic stability Gravitation theory Gravitational fields Gravity History and Philosophical Foundations of Physics Lagrangian function Philosophy of Science Physics Physics and Astronomy Quantum Physics Relativity Theory Sound propagation Statistical Physics and Dynamical Systems Wormholes
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