کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1833686 | 1027561 | 2006 | 12 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Angular distribution of neutrons from heavy ion induced reactions in thick targets
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
ابزار دقیق
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Angular distribution of neutrons from heavy ion induced reactions in thick targets Angular distribution of neutrons from heavy ion induced reactions in thick targets](/preview/png/1833686.png)
چکیده انگلیسی
Angular distribution of neutron emission from different heavy ion projectiles of energy up to 10AÂ MeV incident on various thick targets have been analyzed with the help of existing models and empirical relations. Owing to the complexity of heavy ion induced reactions, it becomes difficult to obtain any empirical relation for neutron angular distribution involving parameters like projectile energy as well as target and projectile masses. An exponential function of the emission angle has been found to satisfy the relation approximately involving these parameters. The calculated results using our proposed exponential relation are compared with experimental data showing reasonably good agreement. This empirical expression provides an easy, quick and fairly reliable tool to calculate angular distributions of emitted neutrons from heavy ion induced reactions in thick targets, which are required for various applications.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment - Volume 556, Issue 2, 15 January 2006, Pages 577-588
Journal: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment - Volume 556, Issue 2, 15 January 2006, Pages 577-588
نویسندگان
Moumita Maiti, Maitreyee Nandy, S.N. Roy, P.K. Sarkar,