STRUCTURE AND ALGORITHM OF ELECTRONICS OF A MULTICHANNEL CRYSTAL CALORIMETER FOR A HIGH–RATE TRIGGER
V. M. Aulchenko1,2, V. N. Zhilich1,2, V. V. Zhulanov1,2, A. S. Kuzmin1,2, D. V. Matvienko1,2, K. Mibayashi3, I. Nakamura4, Yu. V. Usov1,2, B. G. Cheon5, B. A. Shwartz1,2, V. E. Shebalin1,2
1Budker Institute of Nuclear Physics, Siberian Branch, Russian Academy of Sciences, pr. Akademika Lavrent’eva 11, Novosibirsk, 630090 Russia
2Novosibirsk State University, ul. Pirogova 2, Novosibirsk, 630090 Russia
3Nara Women’s University, Kita-Uoya-Nishi-machi, 630-8506, Nara, Japan
4High Energy Accelerator Research Organization (KEK), 1-1 Oho, 305-0801, Tsukuba, Japan
5Hanyang University, 222, Wangsimni-ro, Seongdong-gu, 133-791, Seoul, Korea
Keywords: high-energy physics, detectors, calorimeters, data acquisition systems
Abstract
An algorithm for computing the amplitudes and timing signals with continuous sampling in a multichannel calorimeter for high-energy physics is proposed. The structure of the developed hardware for implementation of this algorithm and the results of testing of production samples of electronic modules are presented.
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