Department of Environmental Science, Informatics and Statistics, Università Ca' Foscari Venezia, Dorsoduro 2137, I-30123 Venezia, Italy.
Spectrochim Acta A Mol Biomol Spectrosc. 2011 Oct 15;81(1):353-8. doi: 10.1016/j.saa.2011.06.022. Epub 2011 Jun 29.
Multivariate analysis is used to identify the number and wavelength position of components evolving during irradiation with different rates in Ion Beam Induced Luminescence (IBIL) spectra. The method, based on the study of the eigenvectors of the matrix whose elements are the luminescence intensity values for different wavelengths and fluences, is tested on two different simulated cases and on experimental IBIL spectra collected from a polysiloxane scintillators.
多元分析用于确定在不同速率的离子束感生发光（IBIL）光谱辐照下演变的成分的数量和波长位置。该方法基于对矩阵特征向量的研究，矩阵的元素是不同波长和辐照通量下的发光强度值，在两个不同的模拟情况和从聚硅氧烷闪烁体中收集的实验 IBIL 光谱上进行了测试。
