2003•Journal of Hubei UniversityRequires access
Motion of particle in quadratic gravitational field caused by rotating body
Yonghong Hu
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Abstract
The linear approximate metric of gravitational field due to a rotating matter is given by solving the equation of quadratic gravitational field. The motion of a test particle in the quadratic gravitational field is investigated. The result shows that the Yukawa force in the quadratic gravitation field not only influences radial accceleration of the test partical, but also influences it's Lense-Thirring precession angular velocity.