تأثير حقل جاذبية المجرة على تطور مسارات المذنبات الحقيقية الشبيهة بالقطع المكافئ

Authors

  • إسماعيل حمادة

Abstract

بُحث تأثير حقل جاذبية المجرة على تطور حركة المذنبات الحقيقية التي لها مسارات شبيهة بالقطع المكافئ  حيث أجريت عملية المكاملة لمعادلات حركة المذنب بالطرق العددية.

إن توزع المقدارين  q , a تراجعياً وتقدمياً خلال الزمن بين حقل جاذبية المجرة يلعب دوراً هاماً في تطور حركة المذنبات.

 

 

The effect of galactic perturbation on nearly–parabolic cemetery orbits is examined via numerical integrations.

The galactic field is an important factor in the evolution of comet orbits. The observed distribution of perihelia and semi major axes indicates that galactic effects have been active.

 

Downloads

Published

2018-12-04

How to Cite

1.
حمادة إ. تأثير حقل جاذبية المجرة على تطور مسارات المذنبات الحقيقية الشبيهة بالقطع المكافئ. TUJ-BA [Internet]. 2018Dec.4 [cited 2024May4];27(1). Available from: https://journal.tishreen.edu.sy/index.php/bassnc/article/view/4964

Issue

Vol. 27 No. 1 (2005): العلوم الأساسية

Section

Articles

License

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.

The authors retain the copyright and grant the right to publish in the magazine for the first time with the transfer of the commercial right to the Tishreen University Journal -Basic Sciences Series  

 Under a CC BY- NC-SA 04 license that allows others to share the work with of the work's authorship and initial publication in this journal. Authors can use a copy of their articles in their scientific activity, and on their scientific websites, provided that the place of publication is indicted in Tishreen University Journal -Basic Sciences Series .  The Readers have the right to send, print and subscribe to the initial version of the article, and the title of Tishreen University Journal -Basic Sciences Series   Publisher

 

journal uses a CC BY-NC-SA license which mean

You are free to:

  • Adapt — remix, transform, and build upon the material
  •  
  • The licensor cannot revoke these freedoms as long as you follow the license terms.

 

  • Attribution — You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • NonCommercial — You may not use the material for commercial purposes.
  • ShareAlike — If you remix, transform, or build upon the material, you must distribute your contributions under the same license as the original.
  • No additional restrictions — You may not apply legal terms or technological measures that legally restrict others from doing anything the license permits.