The gamma/hadron discriminator LCm in realistic air shower array experiments

Abstract In this article, it is shown that the $$C_k$$ C k and LCm variables, recently introduced as an effective way to discriminate gamma and proton-induced showers in large wide-field gamma-ray observatories, can be generalised to be used in arrays of different detectors and variable fill factors...

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Bibliographic Details
Main Authors: R. Conceição, P. J. Costa, L. Gibilisco, M. Pimenta, B. Tomé
Format: Article
Language:English
Published: SpringerOpen 2023-10-01
Series:European Physical Journal C: Particles and Fields
Online Access:https://doi.org/10.1140/epjc/s10052-023-12106-5
Description
Summary:Abstract In this article, it is shown that the $$C_k$$ C k and LCm variables, recently introduced as an effective way to discriminate gamma and proton-induced showers in large wide-field gamma-ray observatories, can be generalised to be used in arrays of different detectors and variable fill factors. In particular, the $$C_k$$ C k profile discrimination capabilities are evaluated for scintillator and water Cherenkov detector arrays.
ISSN:1434-6052