标题： 低频阵列射电探测空气簇射和AERA 显示英文标题

标题： Radio detection of air showers with LOFAR and AERA

摘要： 高能宇宙射线撞击地球大气层会引发广泛的空气簇射。 利用LOFAR射电望远镜和皮埃尔·奥热观测站的奥热工程射电阵列（AERA）探测到空气簇射的射电辐射。 展示了这两个实验的最新结果。 描述了测量到的射电辐射特性。 这些测量用于推导高能宇宙射线的特性：它们的到达方向、能量和粒子类型（质量）。 显示英文摘要

摘要： High-energy cosmic rays impinging onto the atmosphere of the Earth initiate extensive air showers. With the LOFAR radio telescope and the Auger Engineering Radio Array (AERA) at the Pierre Auger Observatory radio emission from air showers is detected. Recent results are presented from both experiments. The measured properties of the radio emission are described. The measurements are used to derive the properties of high-energy cosmic rays: their arrival direction, energy, and particle type (mass).