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العنوان
An Investigation of Aradioactive Nucleus Using Gamma Spectra /
المؤلف
Aamer, Mohamed Abd-El-Alim.
هيئة الاعداد
باحث / محمد عبد العليم عامر
مشرف / جلال الدين على حسان
مناقش / ابراهيم ابراهيم بندق
مناقش / حسنى احمد اسماعيل
الموضوع
Physics.
تاريخ النشر
1982.
عدد الصفحات
57 p. :
اللغة
الإنجليزية
الدرجة
ماجستير
التخصص
الفيزياء وعلم الفلك
تاريخ الإجازة
1/1/1982
مكان الإجازة
جامعة طنطا - كلية العلوم * - Physics
الفهرس
Only 14 pages are availabe for public view

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Abstract

The level scheme of Gd 154 following the decay of ~u~~~ and partial level schemes of Gd 2 52 md Srn 152 fallowing the decay of En’52 have been studied using a G~(LI) spectrometer and a fast slow coincidence system, energies and relative intensities anre given. Some recently reported weak gamma transitions me corafimed and fitP,ed in %he proposed level scheme besides four previously unreported transitions at 257.5# 284 , 455.5 and 620 keV, are identffied and fitted &I the proposed level scheme in ~d~~~~ In GJ. 154 , nine adjacent levels are established, In Gd and Sm 3 52 the partial decay schemes have been deduced fr~nth e known decay schemes (40g42) and the ob,served gamma ray transitions in this work.