دراسة تأثير كمون تفاعل ثلاثة أجسام في متكثف بوز اينشتاين

Authors

  • محمود أحمد
  • علي ملحم

Abstract

تم في هذا البحث استنتاج معادلة غروس- بيتاإيفسكي أخذين بالحسبان كمون تفاعل ثنائي وثلاثي الأجسام معا، ومقارنة النتائج مع الحالة التي نكتفي بها بكمون تفاعل ثنائي الأجسام فقط. ومن ثم قمنا بحساب تواترات الاثارة الأولية لمتكثف بوز اينشتاين بوجود كمون تفاعل ثلاثة أجسام. In this researchthe Gross - Pitaevskii equationhas been concluded taking in to cons- ideration tow and three body interaction potential. The results were compared to thesta-te in which the twobody interaction has been accepted. Thenelementary excitementfrequencies have been calculated of Bose Einstein condensation in the presence of threebody interaction.

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Published

2017-11-27

How to Cite

1.
أحمد م, ملحم ع. دراسة تأثير كمون تفاعل ثلاثة أجسام في متكثف بوز اينشتاين. TUJ-BA [Internet]. 2017Nov.27 [cited 2024May4];39(1). Available from: https://journal.tishreen.edu.sy/index.php/bassnc/article/view/3401

Issue

Vol. 39 No. 1 (2017): العلوم الأساسية

Section

Articles

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