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Howusu, S.X.K. (2004) Gravitational Fields of Spheroidal Bodies-Extension of Gravitational Fields of Spherical Bodies. Galilean Electrodynamics, 16, 97-100.

has been cited by the following article:

• TITLE: Riemannian Acceleration in Oblate Spheroidal Coordinate System

  AUTHORS: N. E. J. Omaghali, S. X. K. Howusu

  KEYWORDS: Riemannian Acceleration, Golden Metric Tensor, Oblate Spheroidal Coordinates, Christoffel’s Symbols

  JOURNAL NAME: Journal of Applied Mathematics and Physics, Vol.4 No.2, February 25, 2016

  ABSTRACT: The planetary bodies are more of a spheroid than they are a sphere thereby making it necessary to describe motions in a spheroidal coordinate system. Using the oblate spheroidal coordinate system, a more approximate and realistic description of motion in these bodies can be realized. In this paper, we derive the Riemannian acceleration for motion in oblate spheroidal coordinate system using the golden metric tensor in oblate spheroidal coordinates. The Riemannian acceleration in the oblate spheroidal coordinate system reduces to the pure Newtonian acceleration in the limit of c0 and contains post-Newtonian correction terms of all orders of c-2. The result obtained thereby opens the way for further studies and applications of the motion of particles in oblate spheroidal coordinate system.