کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8167783 | 1526250 | 2017 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Upgrade of the HADES RICH photon detector with H12700 MAPMTs
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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: Upgrade of the HADES RICH photon detector with H12700 MAPMTs Upgrade of the HADES RICH photon detector with H12700 MAPMTs](/preview/png/8167783.png)
چکیده انگلیسی
The HADES RICH detector is designed for efficient electron identification (electron momenta up to few GeV) in relativistic heavy ion collisions, and successfully in operation since 1999 at the SIS18 accelerator facility, GSI, Darmstadt, Germany. It uses a gaseous photon detector with reflective CsI cathode deposited on the MWPC pad plane. The CBM experiment at the future FAIR facility in Darmstadt will install a RICH detector utilizing 1100 Hamamatsu H12700 Multianode Photomultiplier tubes. In a joint effort the HADES RICH photon detector will be replaced by a subset of these MAPMTs together with a new FPGA-TDC based readout chain resulting in a significant improvement of e+eâ- pair reconstruction efficiency for near future measurement campaigns.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment - Volume 876, 21 December 2017, Pages 164-167
Journal: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment - Volume 876, 21 December 2017, Pages 164-167
نویسندگان
C. Pauly, J. Eschke, M. Faul, J. Friese, C. Höhne, K.-H. Kampert, T. Kunz, S. Lebedev, J. Michel, W. Niebur, V. Patel, D. Pfeifer, P. Skott, M. Traxler, C. Ugur, A. Weber, P. Zumbruch, TRB Collaboration TRB Collaboration,