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Motion and radiation of System Consisting of Two Charges

حركة و اشعاع جملة مؤلفة من شحنتين

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 Publication date 2018
  fields Physics
and research's language is العربية
 Created by Shamra Editor




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In this paper, we discussed the motion of charged particles in the external fields and the radiation of a system of two action reciprocal charges. Where we find that the motion of each charged particle, or precisely the motion of the moving charged particles in orbits has conical forms, and their foci are located in the center of inertia, and this is compatible with Kepler's problem in determining the motion of the planets. As we have shown, the results obtained are that a system consisting of two identical particles, or of different particles, with the same ratio (e / m) , can not radiate in a dipole approximation, and that the moving charge in a closed orbit continuously radiates energy. The differential cross section of particles scattering was calculated according to the Coulomb law, and the radiation value resulting from the incident of a beam of charged particles was finally calculated on a static charge (the braking radiation), where the radiation energy was found to be inversely proportional to the particle velocity as well as the cube with the radius of the radiation correction, and it is associated with the angle of scattering and the azimuth angle.


Artificial intelligence review:
Research summary
يتناول البحث حركة الجسيمات المشحونة في الحقول الخارجية وإشعاع نظام مكون من شحنتين متبادلتين التأثير. يوضح البحث أن حركة كل جسيم مشحون تتبع مسارات قطوع مخروطية تقع محارقها في مركز العطالة، وهو ما يتوافق مع مسألة كبلر في تعيين حركة الكواكب. كما يبين البحث أن النظام المكون من جسيمين متماثلين أو مختلفين لهما نفس النسبة (e/m) لا يمكن أن يشع في تقريب ثنائي القطب، وأن الشحنة المتحركة في مسار مغلق تشع طاقة بشكل مستمر. تم حساب المقطع العرضي التفاضلي لتشتت الجسيمات وفقاً لقانون كولوم، وكذلك قيمة الإشعاع الناتج عن سقوط حزمة من الجسيمات المشحونة على شحنة ساكنة (إشعاع الكبح)، حيث وجد أن الطاقة المشعة تتناسب عكساً مع سرعة الجسيم ومع مكعب مدى تصويب الإشعاع، كما ترتبط مع زاوية النشتك والزاوية السمتية.
Critical review
دراسة نقدية: على الرغم من أن البحث يقدم تحليلاً شاملاً لحركة وإشعاع الجسيمات المشحونة، إلا أنه يفتقر إلى تطبيقات عملية واضحة يمكن أن تساهم في تطوير تقنيات جديدة أو تحسين التقنيات الحالية. كما أن الدراسة تركز بشكل كبير على النماذج النظرية دون تقديم تجارب عملية تدعم النتائج المحصلة. بالإضافة إلى ذلك، يمكن أن تكون المعادلات الرياضية المعقدة عائقاً أمام الفهم الكامل للموضوع بالنسبة للقراء غير المتخصصين في الفيزياء النظرية.
Questions related to the research
  1. ما هي الأشكال التي تتبعها حركة الجسيمات المشحونة في البحث؟

    تتبع حركة الجسيمات المشحونة مسارات قطوع مخروطية تقع محارقها في مركز العطالة.

  2. ما هي العلاقة بين سرعة الجسيم والطاقة المشعة في إشعاع الكبح؟

    الطاقة المشعة تتناسب عكساً مع سرعة الجسيم.

  3. ما هو تأثير النسبة (e/m) على إشعاع النظام المكون من جسيمين؟

    النظام المكون من جسيمين لهما نفس النسبة (e/m) لا يمكن أن يشع في تقريب ثنائي القطب.

  4. كيف تم حساب المقطع العرضي التفاضلي لتشتت الجسيمات؟

    تم حساب المقطع العرضي التفاضلي لتشتت الجسيمات وفقاً لقانون كولوم.


References used
M.A. Jafari and A. Aminataei, Method of Successive Approximations for Solving the Multi-Pantograph Delay Equations, Gen. Math. Notes, Vol. 8, No. 1, January 2012, pp.23-28
M.M. Hosseini, Taylor-successive approximation method for solving nonlinear integral equations, Journal of Advanced Research in Scientific Computing, Vol. 1,Issue. 2, 2009, pp. 1-13
I.S. Gradshteyn and I.M. Ryzhik, Table of Integrals, Series and Products, 7th edn, 2007
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