کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10716543 | 1027566 | 2005 | 11 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
A purity monitoring system for liquid argon calorimeters
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موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
ابزار دقیق
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
For liquid argon calorimeters electronegative impurities dissolved in the medium degrade the detector response and deteriorate the energy resolution, especially at high energies. A concept for a purity monitoring system for liquid argon calorimeters has been developed and is presented here. Special combined monitors of 241Am- and 207Bi-cells are used to monitor the concentration of impurities. The working principle as well as results from test measurements are discussed.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment - Volume 545, Issue 3, 21 June 2005, Pages 613-623
Journal: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment - Volume 545, Issue 3, 21 June 2005, Pages 613-623
نویسندگان
M. Adams, P. Buchholz, A. Dahlhoff, D. Feiden, V. Gärtner, M. Grams, M. Haarmann, A. Hergesell, F. Hölldorfer, G. Ielapi, K. Jakobs, T. Jung, L. Köpke, E. Kuhnert, D. Meder, U. Schäfer, A. Schmidt, Y. Schué, C. Zeitnitz,