Main Image
Volume 358 - 36th International Cosmic Ray Conference (ICRC2019) - CRI - Cosmic Ray Indirect
Anomalously behavior of CR barometric effect deep underground: possible influence of EAS muons
L. Dorman,* V. Yanke
*corresponding author
Full text: pdf
Pre-published on: 2019 August 03
Published on:
Abstract
According to the Baksan underground scintillation telescope’s data the barometric coefficients for six intervals of zenith angles of particle registration were obtained for ten years (2003-2012). The obtained barometric coefficients exceed an order of magnitude the theoretical values – the obtained value for the vertical β = (0.051 ± 0.010) %/mb. Nevertheless, these results are in good agreement with the data obtained for the barometric effect of high-energy muons in a number of papers of other authors. And there is a noticeable increase of the absolute values of the measured barometric coefficients with increasing of the threshold energy of muons.
Open Access
Creative Commons LicenseCopyright owned by the author(s) under the term of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.