Relativistic corrections to MOND from extended metric gravity theory with dimensionless scalar curvature

• Main Author: Cruz, Donniel C.
• Format: text
• Language: English
• Published: Animo Repository 2021
• Subjects: Gravity; Newtonian fluids; Weak interactions (Nuclear physics); Scalar field theory; Riemannian manifolds; Physics
• Online Access: https://animorepository.dlsu.edu.ph/etdm_physics/3; https://animorepository.dlsu.edu.ph/context/etdm_physics/article/1000/viewcontent/2021_Cruz_Donniel_Partial.pdf
• Institution: De La Salle University

This study derives the relativistic corrections to the MOND acceleration law by solving the 𝑓(χ) field equations proposed by Bernal et. al., with the choice 𝑓(χ)=χ^3/2, and where χ is a dimensionless scalar curvature. A metric ansatz involving a radial correction function 𝜔(𝑟) is constructed for a s...