scholarly journals The Deflection of Light by the Gravitational Field of the Sun

1959 ◽  
Vol 119 (6) ◽  
pp. 593-608 ◽  
Author(s):  
A. A. Mikhailov
Keyword(s):  
Gravitational Field ◽  
The Sun ◽  
Deflection Of Light

A rigorous method of calculating the deflection of light in the gravitational field of the sun

1984 ◽  
Vol 8 (4) ◽  
pp. 319-324
Author(s):  
Pan Rong-shi ◽  
Wang Jia-ji ◽  
Yan Hao-jian ◽  
Tang Guo-qiang ◽  
Huang Cheng
Keyword(s):  
Gravitational Field ◽  
The Sun ◽  
Deflection Of Light ◽  
Rigorous Method

Post-post-Newtonian deflection of light by the Sun

1980 ◽  
Vol 22 (12) ◽  
pp. 2947-2949 ◽  
Author(s):  
Reuben Epstein ◽  
Irwin I. Shapiro
Keyword(s):  
The Sun ◽  
Deflection Of Light

scholarly journals ISSUE ON MEASURING THE LIGHT SPEED IN VACUUM

2021 ◽  
Vol 82 (4) ◽  
pp. 61-64
Author(s):  
Vasil Сhaban ◽  
Keyword(s):  
Gravitational Field ◽  
Differential Equations ◽  
Gravitational Lens ◽  
Electric Signal ◽  
The Sun ◽  
Speed Of Light ◽  
Light Speed ◽  
Shapiro Effect

Based on the proposed differential equations of the interaction of the electric signal with the gravitational field, the observed phenomena are known as the gravitational lens and the Shapiro effect are investigated. The deflection of a light ray in the field of the Sun is simulated. It is shown that a moving photon undergoes in the gravitational field not only a transverse action, which causes a curvature of the trajectory but also a longitudinal one, implementing the acceleration-braking processes. As a result, the instability of the speed of light in a vacuum was revealed.

scholarly journals Geodesic Effect Near an Elliptical Orbit

2012 ◽  
Vol 2012 ◽  
pp. 1-8
Author(s):  
Alina-Daniela Vîlcu
Keyword(s):  
Gravitational Field ◽  
Elliptical Orbit ◽  
Newtonian Mechanics ◽  
The Sun ◽  
Classical Approach ◽  
De Sitter ◽  
Lagrange Equations ◽  
The Earth ◽  
Elliptical Motion

Using a differential geometric treatment, we analytically derived the expression for De Sitter (geodesic) precession in the elliptical motion of the Earth through the gravitational field of the Sun with Schwarzschild's metric. The expression obtained in this paper in a simple way, using a classical approach, agrees with that given in B. M. Barker and R. F. O'Connell (1970, 1975) in a different setting, using the tools of Newtonian mechanics and the Euler-Lagrange equations.

scholarly journals 67. Solar radio emission and the acceleration of magnetic-storm particles

1957 ◽  
Vol 4 ◽  
pp. 356-357 ◽  
Author(s):  
A. Schlüter
Keyword(s):  
Gravitational Field ◽  
Radio Emission ◽  
Solar Corona ◽  
Magnetic Storm ◽  
Solar Radio ◽  
Plasma Frequency ◽  
Solar Radio Emission ◽  
The Sun ◽  
Lower Frequencies

The shift of the emitted frequencies towards lower frequencies during a solar outburst is usually interpreted as due to a progressive rarefaction of the emitting gas. If one assumes that the emitted frequency is identical with the plasma frequency and furthermore that the density of the emitting plasma is similar to the density of the solar corona at the location of the radiating material, then it follows that this material is subject to an acceleration throughout the solar corona which compensates or exceeds the effect of the gravitational field of the sun.

Sign in / Sign up

Export Citation Format

Share Document