Study of the EAS size spectrum in thermal neutrons measured by the PRISMA-YBJ array

An Extensive Air Shower array of a novel type has been constructed in Tibet at an altitude of 4300 m above sea level. It consists of specially designed scintillator en-detectors capable of measuring two main EAS components: hadrons (n) and electrons (e). Results of the experiment are presented. It i...

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Bibliographic Details
Main Authors: Shchegolev Oleg, Alekseenko Victor, Bagrova Anastasia, He Yayun, Li Bingbing, Cui Shuwang, Ma Xinhua, Stenkin Yuri, Stepanov Vladimir
Format: Article
Language:English
Published: EDP Sciences 2017-01-01
Series:EPJ Web of Conferences
Online Access:https://doi.org/10.1051/epjconf/201614519021
Description
Summary:An Extensive Air Shower array of a novel type has been constructed in Tibet at an altitude of 4300 m above sea level. It consists of specially designed scintillator en-detectors capable of measuring two main EAS components: hadrons (n) and electrons (e). Results of the experiment are presented. It is demonstrated that the EAS integral distribution in the number of thermal neutrons can be well fitted by a single power law function. Comparison with detailed Monte-Carlo simulations using CORSIKA6.9 and GEANT4.10 codes are also shown.
ISSN:2100-014X