On the High-Frequency Spectrum of Radio Emission from Extensive Air Showers in a Kinetic Model

Radio emission of the electron excess of the extensive air shower (EAS) charge is calculated in the kinetic model, where in contrast to the previous models, radiation of each excess electron of the shower disk is calculated taking into account their spatial distribution in the disk, the disk evoluti...

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Bibliographic Details
Published inBulletin of the Lebedev Physics Institute Vol. 50; no. 11; pp. 464 - 468
Main Authors Gusev, G. A., Guseva, Z. G.
Format Journal Article
LanguageEnglish
Published Moscow Pleiades Publishing 01.11.2023
Springer Nature B.V
Subjects
Cosmic ray showers
Emission spectra
Energy spectra
Frequency ranges
Frequency spectrum
Physics
Physics and Astronomy
Radio emission
Spatial distribution
electron charge excess
multiple scattering
radio emission of EAS
kinetic model
energy spectrum
directivity diagram
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Summary:Radio emission of the electron excess of the extensive air shower (EAS) charge is calculated in the kinetic model, where in contrast to the previous models, radiation of each excess electron of the shower disk is calculated taking into account their spatial distribution in the disk, the disk evolution along the EAS track, the energy spectrum, and multiple scattering. The radio emission spectra are found at distances of 100, 200, 300, and 400 m from the vertical EAS axis in the frequency range of 20–360 MHz with a resolution of 20 MHz and with a resolution of 2 MHz at distances of 100 and 800 m in the frequency range of 20–320 MHz.
ISSN:1068-3356
1934-838X
DOI:10.3103/S1068335623110040