Abstract—

A neutron detection system at the HELIS setup created by the Lebedev Physical Institute is based on proportional counters. Systems for shaping, discriminating, reading, digitizing, and processing signals from 36 SNM18 proportional neutron counters are. The location of the counters in all directions around the analyzed target made it possible to perform a set of experiments to study the angular dependences of neutron yields in the DD reaction in deuterated crystal structures at deuteron energies of 10–25 keV, as well as to stimulate the DD reaction with ion beams.

中文翻译：

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在HELIS设置中使用比例计数器进行中子检测

摘要-

列别捷夫物理研究所创建的HELIS装置中的中子探测系统基于比例计数器。用于整形，区分，读取，数字化和处理来自36个SNM18比例中子计数器的信号的系统。计数器在被分析目标周围各个方向上的位置使得可以进行一组实验，以研究氘代能量为10-25 keV的氘代晶体结构中DD反应中中子产率的角度依赖性。用离子束刺激DD反应。