论文标题
最近对Kascade Grande数据分析的结果
Results from recent analysis of KASCADE-Grande data
论文作者
论文摘要
Kascade及其延伸的Kascade Grande阵列专门测量在100 TEV至1 EEV的一级能量范围内的宇宙射线的单个空气阵雨。该实验极大地有助于研究宇宙射线的过渡区域中宇宙射线的能量光谱和质量组成，并使用来自Kascade-Grande的多探测器信息，通过有效性测试来量化空气淋浴开发中HADRONIC交互模型的特征。尽管数据累积于2013年完成，但数据分析仍在继续。最近，我们研究了Sibyll 2.3D新的Hadroonic Itsp《相互作用模型》的可靠性，仅与Kascade-Grande数据的能量光谱。还研究了大气中高能量空气淋浴的MUON含量的演变，使用EPOS-LHC，Sibyll 2.3，QGSJET-II-04和Sibyll 2.3c。在这次演讲中，将讨论Kascade-Grande的最新结果以及Kascade Cosmic Ray Data Center（KCDC）的更新。
KASCADE and its extension array of KASCADE-Grande were devoted to measure individual air showers of cosmic rays in the primary energy range of 100 TeV to 1 EeV. The experiment has substantially contributed to investigate the energy spectrum and mass composition of cosmic rays in the transition region from galactic to extragalactic origin of cosmic rays as well as to quantify the characteristics of hadronic interaction models in the air shower development through validity tests using the multi-detector information from KASCADE-Grande. Although the data accumulation was completed in 2013, data analysis is still continuing. Recently, we investigated the reliability of the new hadronic interactions models of the SIBYLL version 2.3d only with the energy spectra from the KASCADE-Grande data. The evolution of the muon content of high energy air showers in the atmosphere is studied as well, using EPOS-LHC, SIBYLL 2.3, QGSJET-II-04 and SIBYLL 2.3c. In this talk, recent results from KASCADE-Grande and the update of the KASCADE Cosmic Ray Data Centre (KCDC) will be discussed.
