Pressure dependence of the recoilless fraction for 14.4keV Transition of Fe57 in copper
Other Title(s)
اعتماد الجزء الخالي من الارتداد، للإشعاع 14.4 keV المنبعث من الحديد Fe57 في النحاس على الضغط
Joint Authors
al-Shaykh, Adnan Muhammad
Salih, Mumtaz Muhammad
al-Jamal, Yahya N.
Source
Issue
Vol. 16, Issue 1(s) (28 Feb. 2005), pp.28-35, 8 p.
Publisher
University of Mosul College of Science
Publication Date
2005-02-28
Country of Publication
Iraq
No. of Pages
8
Main Subjects
Topics
Abstract AR
تم في هذا البحث دراسة تأثير الضغط على الجزء الخالي من الارتداد (f) للانتقال 14.4 keV للحديد Fe57 كشوائب في النحاس باستخدام تحليل الطيف الفونوني للنحاس بالإضافة إلى استخدام نموذج ديباي.
إن تغيرات معامل Griineisen و تغيرات درجة حرارة ديباي مع الضغط، قد تم أخذها بنظر الاعتبار و هذا يعد تطورا للدراسات السابقة مما جعل نتائجنا أكثر توافقا مع النتائج التجريبية.
Abstract EN
The effect of pressur on the recoilless fraction (f) for the gamma-ray transition 14.4 keV emitted by Fe57 as an impurity in copper, using phonon frequency spectrum (pfs) analysis and Debye model calculations has been studied.
The variation in Grüneisen parameter (γ) and Debye temperature (θD) with pressure are included as included as improvement over previous studies.
The transition results which have been obtained are in good agreement with the experimental values.
American Psychological Association (APA)
al-Shaykh, Adnan Muhammad& Salih, Mumtaz Muhammad& al-Jamal, Yahya N.. 2005. Pressure dependence of the recoilless fraction for 14.4keV Transition of Fe57 in copper. Rafidain Journal of Science،Vol. 16, no. 1(s), pp.28-35.
https://search.emarefa.net/detail/BIM-362985
Modern Language Association (MLA)
al-Shaykh, Adnan Muhammad…[et al.]. Pressure dependence of the recoilless fraction for 14.4keV Transition of Fe57 in copper. Rafidain Journal of Science Vol. 16, no. 1 (2005), pp.28-35.
https://search.emarefa.net/detail/BIM-362985
American Medical Association (AMA)
al-Shaykh, Adnan Muhammad& Salih, Mumtaz Muhammad& al-Jamal, Yahya N.. Pressure dependence of the recoilless fraction for 14.4keV Transition of Fe57 in copper. Rafidain Journal of Science. 2005. Vol. 16, no. 1(s), pp.28-35.
https://search.emarefa.net/detail/BIM-362985
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 35
Record ID
BIM-362985
