The adapted solar wind system as cause for a momentum transfer to the Sun and its consequences for the orbital motions of Keplerian objects
type: Item
instance of: scholarly article
title: The adapted solar wind system as cause for a momentum transfer to the Sun and its consequences for the orbital motions of Keplerian objects
zbMATH Open document ID: 0813.70008
DOI: 10.1007/BF00627204
author: Hans J. Fahr
author: Klaus Scherer
published in: Astrophysics and Space Science
publication date: 1993-09-16T00:00:00Z
review text: The authors establish that a wind-driving star which moves through the interstellar medium experiences a force exerted on its central body. This force is of accelerating nature for a subsonic motion of the star with respect to the ambient medium. For the Sun motion an acceleration of \(1.3 \times 10^{-15} \text{ cm}\cdot \text{sec}^{-2}\) is found. A perturbation analysis is made for orbiting Keplerian objects, concluding that main axes and perihelion distances are increasing. If the \(\tau\)-Tauri phase of the Sun is considered (solar wind mass losses 1000 times larger than the present value), the perihelion angle experiences secular changes of the same order as those given by the general relativistic migration.
Mathematics Subject Classification ID: 70F15
Mathematics Subject Classification ID: 70F05
Mathematics Subject Classification ID: 85A30
Mathematics Subject Classification ID: 76X05
zbMATH DE Number: 411763
zbMATH Keywords: wind-driving star
zbMATH Keywords: acceleration
zbMATH Keywords: perturbation analysis
zbMATH Keywords: perihelion
zbMATH Keywords: secular changes
reviewed by: Mira-Cristiana Anisiu
describes a project that uses: SOLAR
MaRDI profile type: Publication
cites work: Q5523566
cites work: Q4023196
cites work: Q5731705
cites work: Q4253184
full work available at URL: https://doi.org/10.1007/bf00627204
OpenAlex ID: W1968163377
description: scientific article; zbMATH DE number 411763