$^2$ H(d,p)$^3$ H反应特洛伊木马粒子不变性的新证据
Updated evidences of the Trojan Horse particle invariance for $^2$H(d,p)$^3$H reaction
摘要:
分别在$^6$ Li和$^3$ He断裂后,使用准自由的$^2$ H($^6$ Li,pt)$^4$ He和$^2$ H($^3$ He,pt)H反应测试了二元d(d,p)t反应的特洛伊木马核不变性。然后在平面波近似的框架下,对两种不同的分裂方案,提取了d(d,p)t双星过程的天体物理S(E)因子。所获得的结果进行了比较与直接数据以及与以前的间接调查。非常好的协议证实了平面波近似的适用性,并建议在目前的情况下,所选择的特洛伊木马核上的二元间接截面的独立性。
英文摘要:
The Trojan Horse nucleus invariance for the binary d(d,p)t reaction was tested using the quasi free $^2$H($^6$Li, pt)$^4$He and $^2$H($^3$He,pt)H reactions after $^6$Li and $^3$He break-up, respectively. The astrophysical S(E)-factor for the d(d,p)t binary process was then extracted in the framework of the Plane Wave Approximation applied to the two different break-up schemes. The obtained results are compared with direct data as well as with previous indirect investigations. The very good agreement confirms the applicability of the Plane Wave Approximation and suggests the independence of binary indirect cross section on the chosen Trojan Horse nucleus also for the present case.
机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。