Simulating the signal of the AMIGA underground muon detector of the Pierre Auger Observatory

被引:0
作者
Botti, A. M. [1 ,2 ,3 ]
Sanchez, F. [1 ]
Roth, M. [4 ]
Etchegoyen, A. [1 ]
机构
[1] UNSAM, Inst Tecnol Detecc Astroparticulas CNEA, CONICET, Buenos Aires, Argentina
[2] Univ Buenos Aires, Dept Phys, FCEyN, Buenos Aires, DF, Argentina
[3] Consejo Nacl Invest Cient & Tecn, IFIBA, Buenos Aires, DF, Argentina
[4] Karlsruhe Inst Technol KIT, Inst Astroparticle Phys, Karlsruhe, Germany
来源
37TH INTERNATIONAL COSMIC RAY CONFERENCE, ICRC2021 | 2022年
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中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
We present a detailed description of the simulation development and validation of the underground muon detector signal for the Pierre Auger Observatory. To this aim, the detection system was thoroughly characterized in the laboratory. It consists of plastic-scintillator strips with optical fibers that conduct light towards silicon photomultipliers whose output is then processed with two complementary read-out channels. These measurements allowed us to design a fast and reliable simulation chain that fully reproduces the signal of single muons impinging on the scintillators.
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页数:8
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