کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
9845064 1526506 2005 13 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Properties of TiN and TiZrV thin film as a remedy against electron cloud
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم ابزار دقیق
پیش نمایش صفحه اول مقاله
Properties of TiN and TiZrV thin film as a remedy against electron cloud
چکیده انگلیسی
In many accelerators running positively charged beams, ionization of residual gas and secondary electron emission in the beam pipe will give rise to an electron cloud which can cause beam blow-up or the loss of the circulating beam. One solution to avoid the electron cloud is to ensure that the vacuum wall has low secondary emission yield (SEY). The SEY of thin films of TiN and sputter-deposited non-evaporable getter were measured for a variety of conditions, including the effect of recontamination in an ultra high vacuum environment.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment - Volume 551, Issues 2–3, 11 October 2005, Pages 187-199
نویسندگان
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