论文标题
迈向(半)独家横截面测量和建模
Towards (semi) exclusive cross section measurements and modelling
论文作者
论文摘要
与包容性过程相比,半同性中微子核散射对应于同时检测Lepton和最终状态中的一个或多个Hadron,对核效应更为敏感。说明了半包容过程的理论描述,并显示了有关氩和碳的最新微酮,T2K和Minerva数据的相对论平面波脉冲近似(RPWIA)预测的一些比较。还说明了为增强特定核效应而构建的新变量的优点,并概述了RPWIA方法的未来发展。
Semi-inclusive neutrino-nucleus scattering, corresponding to the simultaneous detection of a lepton and one or more hadrons in the final state, is shown to be much more sensitive to nuclear effects than the inclusive process. The theoretical description of the semi-inclusive process is illustrated and some comparisons of relativistic plane wave impulse approximation (RPWIA) predictions with recent MicroBooNE, T2K and MINERvA data on argon and carbon are shown. The merit of new variables constructed to enhance particular nuclear effects is also illustrated and future developments going beyond the RPWIA approach are outlined.