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Cherenkov light lateral distribution function (CLLDF) simulation was fulfilled using CORSIKA code for configurations of Tunka EAS array of different zenith angles. The parameterization of the CLLDF was carried out as a function of the…

Instrumentation and Methods for Astrophysics · Physics 2016-12-28 Marwah M. Abdulsttar , A. A. Al-Rubaiee , Abdul Halim Kh. Ali

Cherenkov light lateral distribution function (CLLDF) in Extensive Air Showers (EAS) for different primary particles (e-, n , p, F, K and Fe) was simulated using CORSIKA code for conditions and configurations of Yakutsk EAS array with the…

High Energy Astrophysical Phenomena · Physics 2016-12-28 Marwah M. Abdulsttar , A. A. Al-Rubaiee , Abdul Halim Kh. Ali

The Cherenkov light lateral distribution function (LDF) was simulated with the CORSIKA code, in the energy range (10^13-10^16) eV. This simulation was performed for conditions and configurations of the Tunka EAS Cherenkov array for two…

General Physics · Physics 2015-05-12 A. A. Al-Rubaiee , U. Hashim , Marwah M. , Y. Al-Douri

The simulation of the Cherenkov light lateral distribution function (LDF) in Extensive Air Showers (EAS) was perfomed with the CORSIKA code in the energy range 10^13-10^16 eV for configuration of the Tunka-25 EAS array. On the basis of this…

The main interest of the present work is in analyzing the lateral distribution function (LDF) of Cherenkov radiation from particles that produced in Extensive Air Showers (EAS). The simulation of Cherenkov radiation LDF is fulfilled by…

High Energy Astrophysical Phenomena · Physics 2019-11-13 Zena Fadhel Khadhum , Hassan Abdullah Mahdi , A. A. Al-Rubaiee

The Simulation of Cherenkov light lateral distribution function (LDF) from particles of Extensive Air Showers (EAS) with ultra high energy cosmic rays (E>=10^16 eV) was simulated for primary protons by the computer code CORSIKA. The…

General Physics · Physics 2011-04-14 A. A. Al-Rubaiee

The paper proposes a new approach for approximating the lateral distribution functions (LDF) of Cherenkov light emitted by the electromagnetic component of extensive air showers (EAS) in the Earth's atmosphere. The information basis of the…

High Energy Astrophysical Phenomena · Physics 2025-09-09 N. V. Volkov , A. A. Lagutin , A. I. Reviakin , R. T. Bizhanov

In this research, the simulation of lateral distribution function (LDF) of Cherenkov radiation was performed using CORSIKA software for two hadronic models QGSJET and GHEISHA. This simulation was performed for several elementary particles…

High Energy Astrophysical Phenomena · Physics 2022-01-04 Falah Al-Zubaidi , A. A. Al-Rubaiee , B. Hariharan

The simulation of Cherenkov photon's lateral density and arrival time distributions in Extensive Air Showers (EASs) was performed with the CORSIKA code in the energy range: 100 GeV to 100 TeV. On the basis of this simulation we obtained a…

Instrumentation and Methods for Astrophysics · Physics 2018-07-26 P. Hazarika , G. S. Das , U. D. Goswami

This work summarizes the results presented at 29th International Cosmic Ray Conference in Pune India. Generally the aim of this work is to obtain the lateral distribution of the atmospheric Cherenkov light in extensive air showers produced…

Astrophysics · Physics 2007-05-23 Alexander Mishev , Strashimir Mavrodiev , Jordan Stamenov

The development of a 3-dimensional simulation for Cherenkov photon emissions in Extensive Air Showers (EAS) is reported in this paper. CORSIKA is the most widely used Monte-Carlo generator for the description of EAS, but it is not…

Instrumentation and Methods for Astrophysics · Physics 2017-02-13 João Espadanal , Patrícia Gonçalves

We have studied the distribution patterns of lateral density, arrival time and angular position of Cherenkov photons generated in Extensive Air Showers (EASs) initiated by $\gamma$-ray, proton and iron primaries incident with various…

Instrumentation and Methods for Astrophysics · Physics 2018-03-15 G. S. Das , P. Hazarika , U. D. Goswami

A simple 'knee-like' approximation of the Lateral Distribution Function (LDF) of Cherenkov light emitted by EAS (extensive air showers) in the atmosphere is proposed for solving various tasks of data analysis in HiSCORE and other wide angle…

Instrumentation and Methods for Astrophysics · Physics 2017-06-28 A. Sh. M. Elshoukrofy , E. B. Postnikov , E. E. Korosteleva , L. G. Sveshnikova , H. A. Motaweh

A new method of a primary cosmic particle energy measurement with the extensive air shower (EAS) technique has been developed by exploiting: a) the joint analysis of the shower size, obtained by the EAS-TOP array, and of the EAS Cherenkov…

Astrophysics · Physics 2007-05-23 E. E. Korosteleva , L. A. Kuzmichev , V. V. Prosin , EAS-TOP COLLABORATION

In this paper we propose a 'knee-like' approximation of the lateral distribution of the Cherenkov light from extensive air showers in the energy range 30-3000 TeV and study a possibility of its practical application in high energy…

Instrumentation and Methods for Astrophysics · Physics 2018-08-29 A. Sh. M. Elshoukrofy , E. B. Postnikov , E. E. Korosteleva , L. G. Sveshnikova , H. A. Motaweh

In this work, the effects of the extensive air showers (EAS) were described by estimating the lateral distribution function (LDF) at very high energies of various cosmic ray particles. LDF was simulated for charged particles such as the…

High Energy Astrophysical Phenomena · Physics 2020-08-06 Hassanen Abdulhussaen Jassim , A. A. Al-Rubaiee , Iman Tarik Al-Alawy

The shower simulation code CORSIKA has been used to investigate the electron energy and angular distributions in high-energy showers. Based on the universality of both distributions, we develop an analytical description of Cherenkov light…

Astrophysics · Physics 2008-11-26 F. Nerling , J. Blümer , R. Engel , M. Risse

A new primary mass independent method of energy measurement has been developed by exploiting: a) the joint analysis of the shower size, obtained by EAS-TOP, and of the EAS atmospheric Cherenkov light lateral distribution, obtained by the…

Astrophysics · Physics 2009-11-10 E. Korosteleva , L. Kuzmichev , V. Prosin , B. Lubsandorzhiev , Eas-Top Collaboration

New results of 300 hours of operation of the Tunka array are presented. An improved parametrization of the Cherenkov light lateral distribution function (LDF), based on CORSIKA Monte Carlo simulations and the experiment QUEST, has been used…

A new method for energy and mass composition estimation of primary cosmic ray radiation based on atmospheric Cerenkov light flux in extensive air showers (EAS) analysis is proposed. The Cerenkov light flux in EAS initiated by primary…

Astrophysics · Physics 2009-11-10 S. Mavrodiev , A. Mishev , J. Stamenov
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