کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1687721 | 1010682 | 2007 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
The new design of magnetic quadrupole lens doublet manufactured from a single piece
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
سطوح، پوششها و فیلمها
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: The new design of magnetic quadrupole lens doublet manufactured from a single piece The new design of magnetic quadrupole lens doublet manufactured from a single piece](/preview/png/1687721.png)
چکیده انگلیسی
The new magnetic quadrupole lens doublet has been made from a single piece of soft iron by spark erosion (“wire cutting”) process. The geometric coordinate systems of the lenses coincided to an accuracy of a few microns provided by a AGIE company's electrical-discharge machining systems (www.agie.com). One of the objectives of the experiments was to determine the accuracy of alignment of the axes in the lens doublet. For this purpose the technique of field reconstruction was used which also permitted parasitic sextuple and octuple lens fields to be determined.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms - Volume 260, Issue 1, July 2007, Pages 34-38
Journal: Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms - Volume 260, Issue 1, July 2007, Pages 34-38
نویسندگان
V.A. Rebrov, A.G. Ponomarev, V.K. Palchik, N.G. Melnik,