arXivDaily arXiv每日学术速递 周一至周五更新
arXiv physics/9703004physics.ins-det
收藏

SIXA X射线谱仪Si(Li)探测器元件的特性

Characterising a Si(Li) detector element for the SIXA X-ray spectrometer

T. Tikkanen, S. Kraft, F. Scholze, R. Thornagel, G. Ulm

摘要:

利用电子储存环BESSY的偏转磁铁发射的同步辐射,在500 eV ~ 5 keV能量范围内测定了SIXA谱仪Si(Li)探测器元件的探测效率和响应函数。实测光谱与模型计算结果的一致性优于2%。PACS:95.55.Ka; 07.85.Nc; 29.40.Wk; 85.30.De关键词:硅(锂)探测器,X射线谱仪,探测器校准,X射线响应,谱线型

英文摘要:

The detection efficiency and response function of a Si(Li) detector element for the SIXA spectrometer have been determined in the 500 eV to 5 keV energy range using synchrotron radiation emitted at a bending magnet of the electron storage ring BESSY, which is a primary radiation standard. The agreement between the measured spectrum and the model calculation is better than 2%. PACS: 95.55.Ka; 07.85.Nc; 29.40.Wk; 85.30.De Keywords: Si(Li) detectors, X-ray spectrometers, detector calibration, X-ray response, spectral lineshape

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。

↑