Elastic scattering of electrons by atomic helium
Other Title(s)
الاستطارة المرنة للاكترونات بوساطة ذرة الهيليوم
Joint Authors
Husayn, Aqil Hashim
Ali, Abd al-Hasan Falhi
Source
Journal of Basrah Researches : Sciences
Issue
Vol. 33, Issue 1A (31 Mar. 2007), pp.23-32, 10 p.
Publisher
University of Basrah College of Education for Pure Sciences
Publication Date
2007-03-31
Country of Publication
Iraq
No. of Pages
10
Main Subjects
Abstract AR
تم حساب إزاحات الطور و المقاطع العرضية التفاضلية (DCS's) للإلكترونات المستطارة استطارة مرنة من ذرة الهيليوم الحرة وذلك بمزج جهد التبادل للباحث Hara مع جهد الترابط للباحثين Perdew-Wang.
وجهد الاستقطاب، فضلا عن الجهد المستقر.
أن نتائج هذا النموذج النظري أعطت توافقا جيد عند مقارنتها مع قيم النظرية و العملية لباحثين آخرين .
Abstract EN
We have calculated the phase shifts and DCS’s for electrons scattered elastically from Helium atom by combining the exchange potential of Hara to Perdew and Wang correlation potential together with a parameter free polarisation potential, and the static potential.
This model shows , a good agreement with the previous theoretical and in accord with the a vailable experimental values for many investigators.
American Psychological Association (APA)
Husayn, Aqil Hashim& Ali, Abd al-Hasan Falhi. 2007. Elastic scattering of electrons by atomic helium. Journal of Basrah Researches : Sciences،Vol. 33, no. 1A, pp.23-32.
https://search.emarefa.net/detail/BIM-382248
Modern Language Association (MLA)
Husayn, Aqil Hashim& Ali, Abd al-Hasan Falhi. Elastic scattering of electrons by atomic helium. Journal of Basrah Researches : Sciences Vol. 33, no. 1A (Mar. 2007), pp.23-32.
https://search.emarefa.net/detail/BIM-382248
American Medical Association (AMA)
Husayn, Aqil Hashim& Ali, Abd al-Hasan Falhi. Elastic scattering of electrons by atomic helium. Journal of Basrah Researches : Sciences. 2007. Vol. 33, no. 1A, pp.23-32.
https://search.emarefa.net/detail/BIM-382248
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 31
Record ID
BIM-382248