کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1823295 | 1526418 | 2013 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Development of a GVM-based ion beam energy stabilization system at the Bucharest Van de Graaff FN tandem accelerator
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موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
ابزار دقیق
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Development of a GVM-based ion beam energy stabilization system at the Bucharest Van de Graaff FN tandem accelerator Development of a GVM-based ion beam energy stabilization system at the Bucharest Van de Graaff FN tandem accelerator](/preview/png/1823295.png)
چکیده انگلیسی
This paper presents a new, home-made, GVM (Generating Voltmeter) ion beam energy stabilization system, currently in operation at the Bucharest Tandem Van de Graaff accelerator. The new design combines the signal from the GVM preamplifier with the signal of an original digital reference, in order to obtain an error signal needed by the high-voltage stabilization loop. It is shown that the structure of the employed algorithm provides a high efficiency operation mode for the slow variation of accelerating voltage, with the exception of discharges in the high voltage system. The block structure design, construction features, and tests of this new stabilization system are reported in detail.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment - Volume 707, 11 April 2013, Pages 40–44
Journal: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment - Volume 707, 11 April 2013, Pages 40–44
نویسندگان
D.V. Mos¸u, D.G. Ghit¸a˘, S. Dobrescu, T. Sava, B. Savu, G. Naghel, D. Moisa, I.C. Călinescu, G. Dumitru, I.O. Mitu, M. Petcu, Gh. Căta-Danil,