کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9845790 | 1526521 | 2005 | 9 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
A scintillating fibre detector for the Crystal Barrel experiment at ELSA
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
ابزار دقیق
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: A scintillating fibre detector for the Crystal Barrel experiment at ELSA A scintillating fibre detector for the Crystal Barrel experiment at ELSA](/preview/png/9845790.png)
چکیده انگلیسی
A scintillating fibre detector with high spatial granularity was built for the Crystal Barrel experiment at ELSA (CB-ELSA) in Bonn. It consists of 513 scintillating fibres with 2 mm in diameter, arranged in three layers with cylindrical geometry inside the Crystal Barrel detector surrounding the target cell. Two layers are wound in opposite directions, the third is parallel to the incident beam direction, resulting in an unambiguous hit reconstruction and a position resolution better than 1.6 mm for charged particles. The read-out is done with 16-channel multi-anode photomultipliers. The detector was designed to cover the full angular acceptance of the Crystal Barrel detector with an angular range of 12â⩽θ⩽168â and 0â⩽Ï⩽360â in the lab frame.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment - Volume 538, Issues 1â3, 11 February 2005, Pages 416-424
Journal: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment - Volume 538, Issues 1â3, 11 February 2005, Pages 416-424
نویسندگان
G. Suft, G. Anton, R. Bogendörfer, A. Ehmanns, A. Fösel, J. HöÃl, H. Kalinowsky, C. Küppersbusch, D. Walther,