کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1826497 | 1027385 | 2011 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Design of the beamstop surface geometry
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
ابزار دقیق
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
For high power beams special care must be taken to ensure that the beamstop surface power density is well distributed. An anti-ogive-shaped beamstop surface geometry is proposed. Furthermore a new design technique to produce an optimized surface power density distribution is detailed. Calculations are compared at low energy for 4 different beamstop surface geometries: A. Ogive, B. Cone, C. Anti-ogive and D. Optimized surface power density distribution. The length of the beamstop, the outside shield size and mass are greatly reduced by the new optimized distribution of beamstop. The effects of beam misalignment and beam divergence are also discussed.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment - Volume 629, Issue 1, 11 February 2011, Pages 25–30
Journal: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment - Volume 629, Issue 1, 11 February 2011, Pages 25–30
نویسندگان
H.S. Zhang, K.Y. Gong, Y.F. Ruan,