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KASCADE-Grande实验:宇宙射线全粒子能谱的测量

The KASCADE-Grande experiment: measurements of the all-particle energy spectrum of cosmic rays

J. C. Arteaga-Velázquez, W. D. Apel, K. Bekk, M. Bertaina, J. Blümer, H. Bozdog, I. M. Brancus, P. Buchholz, E. Cantoni, A. Chiavassa, F. Cossavella, K. Daumill… 展开作者

J. C. Arteaga-Velázquez, W. D. Apel, K. Bekk, M. Bertaina, J. Blümer, H. Bozdog, I. M. Brancus, P. Buchholz, E. Cantoni, A. Chiavassa, F. Cossavella, K. Daumiller, V. de Souza, F. Di Pierro, P. Doll, R. Engel, J. Engler, M. Finger, D. Fuhrmann, P. L. Ghia, H. J. Gils, R. Glasstetter, C. Grupen, A. Haungs, D. Heck, J. R. Hörandel, T. Huege, P. G. Isar, K. -H. Kampert, D. Kickelbick, H. O. Klages, K. Link, P. Luczak, M. Ludwig, H. J. Mathes, H. J. Mayer, M. Melissas, J. Milke, B. Mitrica, C. Morello, G. Navarra, S. Nehls, J. Oehlschläger, S. Ostapchenko, S. Over, N. Palmieri, M. Petcu, T. Pierog, H. Rebel, M. Roth, H. Schieler, F. Schröder, O. Sima, G. Toma, G. C. Trinchero, H. Ulrich, A. Weindl, J. Wochele, M. Wommer, J. Zabierowski

摘要:

在QGSJET II/FLUKA强子相互作用模型的框架内给出了由KASCADE-Grande实验测量的E = 10^{16} - 10^{18} eV的全粒子能谱。根据μ子的大小和带电粒子的总数,分别和组合使用了三种不同的方法。从研究中发现,由于特征的存在,频谱不能完全由光滑的幂律描述。

英文摘要:

The all-particle energy spectrum as measured by the KASCADE-Grande experiment for E = 10^{16} - 10^{18} eV is presented within the framework of the QGSJET II/FLUKA hadronic interaction models. Three different methods were applied based on the muon size and the total number of charged particles individually and in combination. From the study it is found that the spectrum cannot be completely described by a smooth power law due to the presence of characteristic features.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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