K. O. Kurinov, D. A. Kuleshov, I. O. Maliy, Yu. V. Stenkin, O. B. Shchegolev
{"title":"ENDA实验的快速蒙特卡罗模拟","authors":"K. O. Kurinov, D. A. Kuleshov, I. O. Maliy, Yu. V. Stenkin, O. B. Shchegolev","doi":"10.3103/S1068335625602481","DOIUrl":null,"url":null,"abstract":"<p>As part of the Large High Altitude Air Shower Observatory (LHAASO) project in China, ENDA-64—an extension of the original electron‒neutron detector array (ENDA) consisting of 16 detectors to 64 detectors—has been put into operation. The new array is intended for studying extensive air showers (EAS’s) at energies above 1 PeV and reconstructing the primary energy spectrum and chemical composition of cosmic rays. A prototype of the ENDA cluster has been fabricated on the territory of the Institute for Nuclear Research of the Russian Academy of Sciences in Moscow (ENDA-INR). The paper describes a program developed for fast simulation of the array response. The results obtained using the developed program, the Geant4 simulation software, and experimental data are compared.</p>","PeriodicalId":503,"journal":{"name":"Bulletin of the Lebedev Physics Institute","volume":"52 9","pages":"417 - 424"},"PeriodicalIF":0.7000,"publicationDate":"2025-10-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Fast Monte Carlo Simulation of the ENDA Experiment\",\"authors\":\"K. O. Kurinov, D. A. Kuleshov, I. O. Maliy, Yu. V. Stenkin, O. B. Shchegolev\",\"doi\":\"10.3103/S1068335625602481\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p>As part of the Large High Altitude Air Shower Observatory (LHAASO) project in China, ENDA-64—an extension of the original electron‒neutron detector array (ENDA) consisting of 16 detectors to 64 detectors—has been put into operation. The new array is intended for studying extensive air showers (EAS’s) at energies above 1 PeV and reconstructing the primary energy spectrum and chemical composition of cosmic rays. A prototype of the ENDA cluster has been fabricated on the territory of the Institute for Nuclear Research of the Russian Academy of Sciences in Moscow (ENDA-INR). The paper describes a program developed for fast simulation of the array response. The results obtained using the developed program, the Geant4 simulation software, and experimental data are compared.</p>\",\"PeriodicalId\":503,\"journal\":{\"name\":\"Bulletin of the Lebedev Physics Institute\",\"volume\":\"52 9\",\"pages\":\"417 - 424\"},\"PeriodicalIF\":0.7000,\"publicationDate\":\"2025-10-15\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Bulletin of the Lebedev Physics Institute\",\"FirstCategoryId\":\"101\",\"ListUrlMain\":\"https://link.springer.com/article/10.3103/S1068335625602481\",\"RegionNum\":4,\"RegionCategory\":\"物理与天体物理\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"PHYSICS, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Bulletin of the Lebedev Physics Institute","FirstCategoryId":"101","ListUrlMain":"https://link.springer.com/article/10.3103/S1068335625602481","RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"PHYSICS, MULTIDISCIPLINARY","Score":null,"Total":0}
Fast Monte Carlo Simulation of the ENDA Experiment
As part of the Large High Altitude Air Shower Observatory (LHAASO) project in China, ENDA-64—an extension of the original electron‒neutron detector array (ENDA) consisting of 16 detectors to 64 detectors—has been put into operation. The new array is intended for studying extensive air showers (EAS’s) at energies above 1 PeV and reconstructing the primary energy spectrum and chemical composition of cosmic rays. A prototype of the ENDA cluster has been fabricated on the territory of the Institute for Nuclear Research of the Russian Academy of Sciences in Moscow (ENDA-INR). The paper describes a program developed for fast simulation of the array response. The results obtained using the developed program, the Geant4 simulation software, and experimental data are compared.
期刊介绍：
Bulletin of the Lebedev Physics Institute is an international peer reviewed journal that publishes results of new original experimental and theoretical studies on all topics of physics: theoretical physics; atomic and molecular physics; nuclear physics; optics; lasers; condensed matter; physics of solids; biophysics, and others.
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