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Related papers: Parametrization for Cherenkov light lateral distri…

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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 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 simulation of Cherenkov light lateral distribution function (CLLDF) in Extensive Air Showers (EAS) was performed by using the Monte Carlo CORSIKA code for configurations of Tunka-133 EAS Cherenkov array. This simulation was carried out…

Instrumentation and Methods for Astrophysics · Physics 2017-11-03 Marwah M. Abdulsttar , A. A. Al-Rubaiee

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 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

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

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

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

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

We present results of an improved analysis of the experimental data of the EAS Cherenkov array Tunka-25. A new function to fit the Cherenkov light lateral distribution LDF at core distances from 0 to 350 m has been developed on the base of…

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…

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

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

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

Ground-based cosmic ray experiments detect cosmic ray mainly by measuring the longitudinal and lateral distribution of secondary particles produced in the extensive air shower (EAS). The EAS of cosmic ray in the knee energy region is…

High Energy Astrophysical Phenomena · Physics 2024-09-30 Feng Zhang , Hu Liu , Fengrong Zhu , Jacob Oloketuyi

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 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

The final analysis of the Extensive Air Shower (EAS) maximum X_max depth distribution derived from the data of Tunka-25 atmospheric Cherenkov light array in the energy range 3.10^15 - 3.10^16 eV is presented. The perspectives of X_max…

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