2-12 Geant4 Simulation for the 14O(α,p)17F Measurement Using Time Projection Chamber(TPC)

• 作者: Hu Jun Ji Liancheng Lin Weiping Tang Xiaodong Zhang Ningtao
• 来源期刊: 中国科学院近代物理研究所和兰州重离子研究装置年报：英文版
• 学科: 物理学
• 关键词: PROJECTION SIMULATION GEANT4 experimental surface impact X-RAY MOST
• 年，卷（期）: 2016,（1）
• 页码范围: 44-45
• 页数: 2页
• 分类号: O357.1

摘要

Type I X-ray bursts are the most frequent thermonuclear explosions in nature,resulting from thermonuclear runaway on the surface of an accreting neutron star[1].The breakout reaction 14O(α,p)17F from the hot CNO cycle may have a prominent impact on the burst light curve and burst ashes[2].However,insufficient experimental information is available to calculate a reliable,precise rate for this reaction[3].We proposed to address the experimental investigation of the 14O(α,p)17F using Time Projection Chamber(TPC)[4].