کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8039864 | 1518645 | 2016 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
High voltage conditioning of the electrostatic deflector of MARA
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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: High voltage conditioning of the electrostatic deflector of MARA High voltage conditioning of the electrostatic deflector of MARA](/preview/png/8039864.png)
چکیده انگلیسی
MARA is a new recoil mass separator in the Accelerator Laboratory of University of Jyväskylä (JYFL-ACCLAB) with a mass resolving power of 250 and an ion-optical configuration of QQQDEDM. In this paper the construction, control and conditioning of its electrostatic deflector are described. The deflector was designed for voltages up to 500Â kV accross the gap, corresponding to a 3.6Â MV/m field, to accomodate fusion reactions with inverse kinematics. Titanium electrodes with a beam dump opening in the anode are used. The conditioning procedure, which has been used repeatedly to take the deflector to 450Â kV, is described, along with the safety systems and precautions that are in place.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms - Volume 376, 1 June 2016, Pages 353-356
Journal: Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms - Volume 376, 1 June 2016, Pages 353-356
نویسندگان
J. Partanen, U. Johansen, J. Sarén, J. Tuunanen, J. Uusitalo,