The differential cross sections of the first two proton groups of the ${}^{12}\mathrm{C}$(${}^3\mathrm{He}$,p)${}^{14}\mathrm{N}$ reaction were determined within the ${}^3\mathrm{He}$ energy range 1.34–2.86 MeV and for backward angles from 107^o${107}^{\mathrm{o}}$ to ${164}^{\mathrm{o}}$ with $2^{\mathrm{o}}$ steps using two double sided silicon strip detectors. The results are presented in graphical form and they are also given as tables in the Appendix. Aiming to assist in the enrichment of the reaction database and the improvement of the differential cross section data quality, the determined cross sections were benchmarked with the measurement of thick target reaction yields from a pure glassy carbon target at two ${}^3\mathrm{He}$ energies, 2.0 and 2.7 MeV. Furthermore, the data were accompanied by R-Matrix theory calculations, allowing for cross section data interpolation with sufficient accuracy.

前两个质子群的微分截面 ${}^{12}\mathrm{C}$(${}^3他$,p)${}^{14}\mathrm{N}$ 反应被确定在 ${}^3他$能量范围 1.34–2.86 MeV，后向角从 107 ^o${107}^{\mathrm{○}}$ 至 ${164}^{\mathrm{○}}$ 和 $2^{\mathrm{○}}$步骤使用两个双面硅条探测器。结果以图形形式呈现，它们也在附录中以表格的形式给出。为帮助富集反应数据库和提高微分截面数据质量，确定的截面与厚靶反应产率的测量在两个基准点从纯玻碳靶标测量。${}^3他$能量，2.0 和 2.7 MeV。此外，数据伴随着 R 矩阵理论计算，允许以足够的精度进行横截面数据插值。