García G, Blanco F, Grau Carles A, Grau Malonda A
Instituto de Matemáticas y Física Fundamental, Consejo Superior de Investigaciones Científicas, Serrano 121, Madrid 28006, Spain.
Appl Radiat Isot. 2004 Feb-Apr;60(2-4):481-5. doi: 10.1016/j.apradiso.2003.11.063.
In this study, the stopping power for electrons in toluene is reported for incident energies ranging from 10 to 10,000 eV. The present results have been obtained by combining the calculated inelastic electron scattering cross-sections with an experimental energy loss procedure. Calculations have been carried out by means of a quasifree absorption model whose reliability has been checked by comparison with empirical electron scattering total cross section data. Results have been compared with the high-energy stopping power data available in the literature. For energies below 1 keV these are the first results of the stopping power for electrons in toluene.
在本研究中,报告了能量范围为10至10000 eV的电子在甲苯中的阻止本领。通过将计算得到的非弹性电子散射截面与实验能量损失程序相结合,得到了目前的结果。计算是通过一个准自由吸收模型进行的,该模型的可靠性已通过与经验电子散射总截面数据的比较得到检验。结果已与文献中可用的高能阻止本领数据进行了比较。对于低于1 keV的能量,这些是电子在甲苯中阻止本领的首批结果。