Forward Detectors of the BM@N Facility and Response Study at a Carbon Ion Beam in the SRC Experiment

IF 0.4 4区工程技术 Q4 ENGINEERING, MULTIDISCIPLINARY

Instruments and Experimental Techniques Pub Date : 2023-05-12 DOI:10.1134/S0020441223010232

V. V. Volkov, M. B. Golubeva, F. F. Guber, A. A. Zubankov, A. P. Ivashkin, A. V. Izvestnyy, N. M. Karpushkin, A. I. Makhnev, S. V. Morozov, O. A. Petukhov

引用次数: 0

Abstract

A number of forward detectors were created when upgrading the BM@N experiment: a forward hadron calorimeter (FHCal) for measuring the energy of spectator fragments as well as a beam quartz hodoscope (FQH) and a scintillation wall (ScWall) for identifying such fragments. These detectors are intended to determine the centrality and orientation of the reaction plane as well as to study the charge distributions of spectator fragments produced in nucleus−nucleus interactions. The response of the forward detectors has been measured in the SRC experiment on the study of the short-range correlations in interactions of carbon ions with a momentum of 3.5 AGeV/c in a liquid hydrogen target.

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BM@N装置的正向探测器及SRC实验中碳离子束响应研究

在升级BM@N实验时，创建了许多前向探测器:用于测量旁观者碎片能量的前向强子量热计(FHCal)以及用于识别此类碎片的光束石英反射镜(FQH)和闪烁壁(ScWall)。这些探测器旨在确定反应平面的中心性和方向，以及研究在核-核相互作用中产生的旁观者碎片的电荷分布。在研究液氢靶中动量为3.5 AGeV/c的碳离子相互作用的短程相关性的SRC实验中，测量了正向探测器的响应。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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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.