دراسة اهتزاز النيوترينو الشمسي

الموضوعات

علوم بحتة وطبيعية

روابط وملفات

التعريف والنوع

رقم الوثيقة

ee7bf6fb-0da5-480f-b2ff-95c5039c72c5

رقم العقد

0

نوع الوسائط

Crawler

نوع المحتوى

الرسائل العلمية

صيغة المصدر

رسائل ماجيستير

نوع الملف

pdf text

أسماء الملفات

1963073_1.pdf

بيانات النشر

ترجمة العنوان

Study the oscillation of the solar neutrino

ألقاب المؤلفين

[{"name_ar":"حنان زهير أمين","title_ar":"اعداد","title_en":"Preparation"},{"name_ar":"ناصر إسماعيل","title_ar":"اشراف","title_en":"Supervision"},{"name_ar":"نزيه حيدر","title_ar":"اشراف","title_en":"Supervision"}]

اللغة

Arabic

المصدر والدورية

اسم المصدر

دراسة اهتزاز النيوترينو الشمسي

المحتوى والصفحات

عدد الصفحات

0

ترجمة الملخص

We had an extensive study in this research of the solar neutrino problem and the sugested solutions starting from experiments of neutrino physics that helped to discovery of this problem (i.e. that led to the different between the experimental measurements about flux of neutrino and theoretical calculations based on the Standard Solar Model allocated for this purpose) and ending with experiments that discovered evidence of the oscillation solution to this problem. The research also discussed with detail the general theory of the solar neutrino oscillation of the case of two dimensions and the case of three dimensions in a vacuum and in the matter and there was focus on the parameters of oscillation and its experimental values that cause oscillation .The research also discussed a matter of the possibility of oscillation neutrino as function of the baseline. We took the experimental data,2322103,8.02sin,1eVmGeVEand applied it on the theoretical relationship probability and graphically was found that 80% of the initial neutrinos has been oscillated and this oscillation is decreased depending on the base length until finally disappears for a given length .This is adirect evidence linking theory experimentally. Atmospheric neutrino problem and the oscillation solution is also discussed briefly, and that because of the relationship with the main theme of our research. In conclusion ,the research shows the importance of the discovery of the neutrino oscillation ,what's going on inside the sun for neutrino, the current level of our knowledge of the oscillation parameters of solar and atmospheric neutrinos and the mixing angles

كلمات الباحثين

atmospheric neutrin, Oscillation of the solar neutrino, oscillation solution, the parameters of oscillation, الحل الاهتزازي, النيوترينو الجوي, اهتزاز النيوترينو الشمسي, بارامترات الاهتزاز

إشراف وإعداد

الإشراف

ناصر إسماعيل, نزيه حيدر

الإعداد

حنان زهير أمين

الاقتباسات الببليوغرافية