NICA对撞机MPD电磁量热计LED监控系统样机的开发与研究

IF 0.4 4区工程技术 Q4 ENGINEERING, MULTIDISCIPLINARY

Instruments and Experimental Techniques Pub Date : 2025-07-04 DOI:10.1134/S0020441225700344

A. G. Denisov, A. Yu. Dubrovin, A. A. Durum, M. Yu. Kostin, Yu. F. Krechetov, O. V. Kutinova, A. Yu. Semenov, E. V. Sukhov, I. A. Tyapkin, V. V. Ustinov, A. A. Yanovich

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引用次数: 0

摘要

多用途探测器（MPD）是在NICA对撞机（JINR, Dubna）上创建的，用于研究重离子束碰撞相互作用点的热致密核物质的性质。新实验装置中的电磁量热计负责识别γ量子和电子（正电子），测量它们的能量和坐标，并将它们与强子分离。为保证热量计38400通道的稳定运行，研制了一种光纤配光LED监控系统

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Development and Research of the LED Monitoring System Prototype for the MPD Electromagnetic Calorimeter at the NICA Collider

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Development and Research of the LED Monitoring System Prototype for the MPD Electromagnetic Calorimeter at the NICA Collider

The Multi-Purpose Detector (MPD) is being created at the NICA collider (JINR, Dubna) to study the properties of the hot and dense nuclear matter in the interaction point of colliding heavy-ion beams. The electromagnetic calorimeter in the new experimental setup is responsible for identifying γ-quanta and electrons (positrons), measuring their energy and coordinates, and separating them from hadrons. For the stable operation of the 38 400 channels of the calorimeter, an LED monitoring system with fiber-optic light distribution was developed and studied

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来源期刊

Instruments and Experimental Techniques 工程技术-工程：综合

CiteScore

1.20

自引率

33.30%

发文量

113

审稿时长

4-8 weeks

期刊介绍： Instruments and Experimental Techniques is an international peer reviewed journal that publishes reviews describing advanced methods for physical measurements and techniques and original articles that present techniques for physical measurements, principles of operation, design, methods of application, and analysis of the operation of physical instruments used in all fields of experimental physics and when conducting measurements using physical methods and instruments in astronomy, natural sciences, chemistry, biology, medicine, and ecology.