20–27 Mar 2026
Wild View Resorts
Africa/Gaborone timezone

The effect of magnetic field interaction on orbital path of binary star

Not scheduled
20m
Wild View Resorts

Wild View Resorts

Plot 80 President Avenue, Kasane, Botswana
Online - Poster Presentation 10 S&E poster Science & Engineering

Speaker

Yeserash Mekonnen Atinaf (Arba Minch University)

Description

The investigation of the effect of magnetic field interaction on the orbital path of binary stars is challenging in the field of stellar physics due to the dominance of stellar equilibrium. This study explores the effect of magnetic field interaction on the orbital pats of binary stars by analyzing radial velocity. Specific conditions are used to calculate the radial velocity of a binary star. We isolated binary stars from external environmental effects and applied conservation of angular momentum, energy conservation law, and MHD theory to calculate the radial velocity and radial energy of stars. Based on our assumption, the radial velocity of a spectrum of strong and weak magnetized binary stars is obtained. The effect of magnetic field interaction on the orbital paths of primary and secondary stars was investigated. In addition, a strong effect is determined around the center of mass. At the center of mass, the average magnetic field interaction is very strong because of the short separation distance. Then, the orbital paths of primary and secondary stars are shrunk, overlapped, or expanded. As a result, the effect of magnetic field interaction on orbital path of binary stars is that orbital instability, mass transfer, and flow of charged and non charged particles at the surface of plasma. In our theoretical frame work, the effect of magnetic field interaction is strong around the center of mass with all of orbital paths.

Stream Science or Engineering

Primary author

Yeserash Mekonnen Atinaf (Arba Minch University)

Presentation materials

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