使用带MuSIC探测器的放射性光束测量近垒和亚垒核聚变

IF 1.5 3区物理与天体物理 Q3 INSTRUMENTS & INSTRUMENTATION

Nuclear Instruments & Methods in Physics Research Section A-accelerators Spectrometers Detectors and Associated Equipment Pub Date : 2025-03-25 DOI:10.1016/j.nima.2025.170440

H. Desilets, Rohit Kumar, R.T. deSouza

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引用次数: 0

摘要

描述了一种改进的分析方法，该方法允许提取MuSIC@Indiana探测器深处的聚变事件。该技术显著提高了对20O+12C熔合激发函数的测量，使其降低到~ 20mb水平。新方法还提供了一种独立于能量损失计算的提取蒸发残留物元素产率的方法。

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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Measuring near- and sub-barrier fusion using radioactive beams with a MuSIC detector

An improved analysis approach that allows extraction of fusion events deep in the MuSIC@Indiana detector is described. This technique significantly advances measurement of the fusion excitation function for ²⁰O+¹²C down to the

\sim

20 mb level. The new approach also yields a means for extracting the elemental yield of evaporation residues that is independent of energy loss calculations.

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来源期刊

Nuclear Instruments & Methods in Physics Research Section A-accelerators Spectrometers Detectors and Associated Equipment 物理-光谱学

CiteScore

3.20

自引率

21.40%

发文量

787

审稿时长

1 months

期刊介绍： Section A of Nuclear Instruments and Methods in Physics Research publishes papers on design, manufacturing and performance of scientific instruments with an emphasis on large scale facilities. This includes the development of particle accelerators, ion sources, beam transport systems and target arrangements as well as the use of secondary phenomena such as synchrotron radiation and free electron lasers. It also includes all types of instrumentation for the detection and spectrometry of radiations from high energy processes and nuclear decays, as well as instrumentation for experiments at nuclear reactors. Specialized electronics for nuclear and other types of spectrometry as well as computerization of measurements and control systems in this area also find their place in the A section. Theoretical as well as experimental papers are accepted.