Muonography of Large Natural and Industrial Objects


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Abstract

Cosmic ray muonography is a novel technique for imaging of the internal structures of large natural and industrial objects. It exploits the capability of high energy muons from cosmic rays to penetrate large thicknesses of large subjects to be studied, in order to obtain a density map. It uses muon flux attenuation and absorption in materials of investigated objects. Nuclear emulsions are tracking detectors well suited to be employed in muonography for investigations of inner structure of large objects up to kilometers size, since emulsions have firstly an excellent angular resolution, they are compact and robust, do not require power supply. The muonography methods are applied to study one of UNESCO world heritage objects, the unusual building in the Naryn-Kala citadel hidden underground. The use of nuclear emulsions as probing radiation detectors provides for a uniquely high resolution capacity of recording instrumentation combined with the potential of modern image analysis methods giving 3D reconstruction of the internal structures of the investigated object.

About the authors

A. K. Abiev

Institute of History, Archeology and Ethnography, Dagestan Scientific Centre

Email: shchedrinatv@lebedev.ru
Russian Federation, Makhachkala, Republic of Dagestan

A. V. Bagulya

Lebedev Physical Institute

Email: shchedrinatv@lebedev.ru
Russian Federation, Moscow

M. M. Chernyavsky

Lebedev Physical Institute

Email: shchedrinatv@lebedev.ru
Russian Federation, Moscow

A. A. Dimitrienko

National University of Science and Technology MISiS

Email: shchedrinatv@lebedev.ru
Russian Federation, Moscow

A. A. Gadjiev

Dagestan State University

Email: shchedrinatv@lebedev.ru
Russian Federation, Makhachkala, Republic of Dagestan

M. S. Gadjiev

Institute of History, Archeology and Ethnography, Dagestan Scientific Centre

Email: shchedrinatv@lebedev.ru
Russian Federation, Makhachkala, Republic of Dagestan

V. I. Galkin

Faculty of Physics

Email: shchedrinatv@lebedev.ru
Russian Federation, Moscow

A. A. Gippius

Lebedev Physical Institute

Email: shchedrinatv@lebedev.ru
Russian Federation, Moscow

L. A. Goncharova

Lebedev Physical Institute

Email: shchedrinatv@lebedev.ru
Russian Federation, Moscow

V. M. Grachev

National Research Nuclear University MEPhI

Email: shchedrinatv@lebedev.ru
Russian Federation, Moscow

A. S. Konovalov

Russian State Geological Prospecting University n.a. Sergo Ordzhonikidze

Email: shchedrinatv@lebedev.ru
Russian Federation, Moscow

N. S. Konovalova

Lebedev Physical Institute; National University of Science and Technology MISiS

Email: shchedrinatv@lebedev.ru
Russian Federation, Moscow; Moscow

A. K. Managadze

Skobeltsyn Institute of Nuclear Physics

Email: shchedrinatv@lebedev.ru
Russian Federation, Moscow

N. M. Okateva

Lebedev Physical Institute; National University of Science and Technology MISiS

Email: shchedrinatv@lebedev.ru
Russian Federation, Moscow; Moscow

N. G. Polukhina

Lebedev Physical Institute; National University of Science and Technology MISiS; National Research Nuclear University MEPhI

Email: shchedrinatv@lebedev.ru
Russian Federation, Moscow; Moscow; Moscow

T. M. Roganova

Skobeltsyn Institute of Nuclear Physics

Email: shchedrinatv@lebedev.ru
Russian Federation, Moscow

T. V. Shchedrina

Lebedev Physical Institute; National University of Science and Technology MISiS

Author for correspondence.
Email: shchedrinatv@lebedev.ru
Russian Federation, Moscow; Moscow

N. I. Starkov

Lebedev Physical Institute; National University of Science and Technology MISiS

Email: shchedrinatv@lebedev.ru
Russian Federation, Moscow; Moscow

A. A. Teymurov

Dagestan State University

Email: shchedrinatv@lebedev.ru
Russian Federation, Makhachkala, Republic of Dagestan

V. E. Tioukov

Lebedev Physical Institute; INFN Sezione di Napoli

Email: shchedrinatv@lebedev.ru
Russian Federation, Moscow; Napoli

S. G. Vasina

Lebedev Physical Institute; Joint Institute for Nuclear Research

Email: shchedrinatv@lebedev.ru
Russian Federation, Moscow; Dubna, Moscow oblast

P. I. Zarubin

Lebedev Physical Institute; Joint Institute for Nuclear Research

Email: shchedrinatv@lebedev.ru
Russian Federation, Moscow; Dubna, Moscow oblast

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