Персона: Задеба, Егор Александрович
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Update on the Combined Analysis of Muon Measurements from Nine Air Shower Experiments
2022, Soldin, D., Barbashina, N., Bogdanov, A. G., Khokhlov, S. S., Kindin, V. V., Kokoulin, R. P., Kompaniets, K. G., Petrukhin, A. A., Shutenko, V. V., Yashin, I. I., Yurina, E. A., Zadeba, E. A., Besson, D., Spiering, C., Барбашина, Наталья Сергеевна, Богданов, Алексей Георгиевич, Хохлов, Семен Сергеевич, Киндин, Виктор Владимирович, Кокоулин, Ростислав Павлович, Компаниец, Константин Георгиевич, Петрухин, Анатолий Афанасьевич, Шутенко, Виктор Викторович, Яшин, Игорь Иванович, Юрина, Екатерина Александровна, Задеба, Егор Александрович
New coordinate-tracking detector on drift chambers for registration of muons in near-vertical EAS
2022, Vorobev, V. S., Khomchuk, E. P., Nikolaenko, R. V., Petrukhin, A. A., Troshin, I. Yu., Zadeba, E. A., Воробьев, Владислав Станиславович, Хомчук, Евгений Павлович, Николаенко, Роман Владимирович, Петрухин, Анатолий Афанасьевич, Трошин, Иван Юрьевич, Задеба, Егор Александрович
The new coordinate-tracking detector ProtoTREK was developed in the Experimental complex NEVOD, MEPhI for the study of near-vertical extensive air showers. The installation consists of two planes of drift chambers, seven in each, and has an effective area of 13 m2. The registration system of the new detector gets trigger from scintillator counters and uses the TDC that has been specially designed for this detector. It is based on FPGA Altera Cyclone V and has GPS synchronization with the joint triggering system of the experimental complex. A deep learning approach is used to reconstruct multi-muon events registered by ProtoTREK. The paper presents the design of the detector and first experimental results. © Copyright owned by the author(s) under the terms of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License (CC BY-NC-ND 4.0).
Stand for Studying the Characteristics of Multiwire Drift Chambers
2024, Zadeba, E. A., Vorobev, V. S., Gazizova, D. V., Kompaniets, K. G., Miroshnichenko, E. A., Nikolaenko, R. V., Troshin, I. Yu., Khomchuk, E. P., Shulzhenko, I. A., Shutenko, V. V., Задеба, Егор Александрович, Воробьев, Владислав Станиславович, Газизова, Диана Вадимовна, Компаниец, Константин Георгиевич, Мирошниченко, Егор Андреевич, Николаенко, Роман Владимирович, Трошин, Иван Юрьевич, Хомчук, Евгений Павлович, Шульженко, Иван Андреевич, Шутенко, Виктор Викторович
Multicomponent Registration of the EAS
2019, Mannocchi, G., Trinchero, G., Amelchakov, M. B., Barbashina, N. S., Bogdanov, A. G., Gromushkin, D. M., Zadeba, E. A., Kindin, V. V., Kokoulin, R. P., Kompaniets, K. G., Chiavassa, A., Likiy, O. I., Petrukhin, A. A., Stenkin, Y. V., Khokhlov, S. S., Shulzhenko, I. A., Shutenko, V. V., Yurin, K. O., Yashin, I. I., Амельчаков, Михаил Борисович, Барбашина, Наталья Сергеевна, Богданов, Алексей Георгиевич, Громушкин, Дмитрий Михайлович, Задеба, Егор Александрович, Киндин, Виктор Владимирович, Кокоулин, Ростислав Павлович, Компаниец, Константин Георгиевич, Петрухин, Анатолий Афанасьевич, Стенькин, Юрий Васильевич, Хохлов, Семен Сергеевич, Шульженко, Иван Андреевич, Шутенко, Виктор Викторович, Яшин, Игорь Иванович
© 2019, Allerton Press, Inc.Abstract: The NEVOD experimental complex was created at MEPhI. It includes several facilities for studying the electron–photon, muon, and hadron components of the EAS in the energy range of 1 PeV to 1 EeV. This work presents the first results for two months of the joint operation of five facilities (NEVOD-EAS, CWD, CTS, PRISMA-32, and DECOR). The problems of synchronizing the facilities and selecting joint events are considered. The experimental data of these facilities are analyzed for different components of the EAS in overlapping energy ranges.
Modeling the TREK Detector’s Response When Detecting Muon Bundles from Ultra-High Energy Primary Cosmic Rays
2021, Nikolaenko, R. V., Bogdanov, A. G., Vorobev, V. S., Zadeba, E. A., Troshin, I. Y., Khomchuk, E. P., Николаенко, Роман Владимирович, Богданов, Алексей Георгиевич, Воробьев, Владислав Станиславович, Задеба, Егор Александрович, Трошин, Иван Юрьевич, Хомчук, Евгений Павлович
© 2021, Allerton Press, Inc.Abstract: The TREK large-scale coordinate tracking detector is being created at MEPhI on the basis of drift chambers for detecting the near-horizontal flux of muon bundles generated by ultrahigh-energy primary cosmic rays. The detector’s operation is modeled comprehensively in three stages to interpret experimental data: modeling an EAS in the CORSIKA environment, calculating interaction between EAS particles and the detector and its supporting structures in the Geant4 environment; and modeling of responses from drift chambers and on-chamber electronics in the Garfield ++ environment. Each stage of modeling is described, along with the exchange of data between them and the initial results.
A MegaScience class experimental complex at the University
2022, Zadeba, E. A., Petrukhin, A. A., Задеба, Егор Александрович, Петрухин, Анатолий Афанасьевич
© Published under licence by IOP Publishing Ltd.In the classification of the Ministry of Science and Higher Education in the National Project "Nauka"(2018), the concept of MegaScience is the name of a class of unique scientific installations, and in general terms, these are large expensive international scientific and research complexes for solution of actual scientific problems. It is emphasized that world-class breakthrough research is impossible within the framework of one university or organization, without attracting multi-billion budgets. However, the practice of MEPhI shows that it is possible to construct the unique scientific installations and to achieve results comparable to the largest international projects within a university in cooperation with other Russian and foreign organizations.
NEVOD - An experimental complex for multi-component investigations of cosmic rays and their interactions in the energy range 1-1010GeV
2021, Mannocchi, G., Trinchero, G., Yashin, I. I., Amelchakov, M. B., Astapov, I. I., Barbashina, N. S., Bogdanov, A. G., Bogdanov, F. A., Borog, V. V., Chiavassa, A., Dmitrieva, A. N., Gromushkin, D. M., Khokhlov, S. S., Kindin, V. V., Kokoulin, R. P., Kompaniets, K. G., Konovalova, A. Y., Kovylyaeva, A. A., Mishutina, Y. N., Ovchinnikov, V. V., Petrukhin, A. A., Shulzhenko, I. A., Shutenko, V. V., Stenkin, Y. V., Vorobyev, V. S., Yurin, K. O., Yurina, E. A., Zadeba, E. A., Яшин, Игорь Иванович, Амельчаков, Михаил Борисович, Астапов, Иван Иванович, Барбашина, Наталья Сергеевна, Богданов, Алексей Георгиевич, Борог, Владимир Викторович, Дмитриева, Анна Николаевна, Громушкин, Дмитрий Михайлович, Хохлов, Семен Сергеевич, Киндин, Виктор Владимирович, Кокоулин, Ростислав Павлович, Компаниец, Константин Георгиевич, Коновалова, Алена Юрьевна, Мишутина, Юлия Николаевна, Овчинников, Вячеслав Васильевич, Петрухин, Анатолий Афанасьевич, Шульженко, Иван Андреевич, Шутенко, Виктор Викторович, Стенькин, Юрий Васильевич, Воробьев, Владислав Станиславович, Юрина, Екатерина Александровна, Задеба, Егор Александрович
© 2021 IOP Publishing Ltd and Sissa Medialab.The Experimental Complex (EC) NEVOD includes a number of detectors used to carry out basic research of cosmic rays (CR) and their interactions in the energy range 1011-1019 eV and applied research of the heliosphere, magnetosphere and atmosphere of the Earth by the muonography method which is based on the analysis of spatial-angular variations of the muon flux generated by primary CR particles with energies of 10
Studying Muon Bundles of Inclined Air Showers in the NEVOD-DECOR Experiment
2023, Bogdanov, A. G., Barbashina, N. S., Khokhlov, S. S., Kindin, V. V., Kokoulin, R. P., Kompaniets, K. G., Konovalova, A. Y., Petrukhin, A. A., Shutenko, V. V., Vorobev, V. S., Yashin, I. I., Yurina, E. A., Zadeba, E. A., Богданов, Алексей Георгиевич, Барбашина, Наталья Сергеевна, Хохлов, Семен Сергеевич, Киндин, Виктор Владимирович, Кокоулин, Ростислав Павлович, Компаниец, Константин Георгиевич, Коновалова, Алена Юрьевна, Петрухин, Анатолий Афанасьевич, Шутенко, Виктор Викторович, Воробьев, Владислав Станиславович, Яшин, Игорь Иванович, Юрина, Екатерина Александровна, Задеба, Егор Александрович
The Hybrid Trigger System of the Experimental Complex NEVOD
2024, Amelchakov, M. B., Bogdanov, A. G., Gromushkin, D. M., Zadeba, E. A., Kindin, V. V., Kokoulin, R. P., Kompaniets, K. G., Petrukhin, A. A., Khokhlov, S. S., Shulzhenko, I. A., Shutenko, V. V., Yashin, I. I., Амельчаков, Михаил Борисович, Богданов, Алексей Георгиевич, Громушкин, Дмитрий Михайлович, Задеба, Егор Александрович, Киндин, Виктор Владимирович, Кокоулин, Ростислав Павлович, Компаниец, Константин Георгиевич, Петрухин, Анатолий Афанасьевич, Хохлов, Семен Сергеевич, Шульженко, Иван Андреевич, Шутенко, Виктор Викторович, Яшин, Игорь Иванович
Multiparticle Event Reconstruction Using Deep Learning Methods for Coordinate-Tracking Unit Based on Drift Chambers
2021, Vorob'ev, V. S., Zadeba, E. A., Nikolaenko, R. V., Petrukhin, A. A., Troshin, I. Y., Воробьев, Владислав Станиславович, Задеба, Егор Александрович, Николаенко, Роман Владимирович, Петрухин, Анатолий Афанасьевич, Трошин, Иван Юрьевич
© 2021, Pleiades Publishing, Ltd.Abstract: The new coordinate-tracking detector TREK based on multiwire drift chambers is being developed in the National Research Nuclear University MEPhI to study the muon component of extensive air showers. Its prototype named the coordinate-tracking unit based on drift chambers (CTUDC) has been designed. Investigation of the multiparticle events registered by the unit has shown all the complexity of reconstruction of such events. The analytical reconstruction methods applied earlier demonstrate their inefficacy in dealing with these events. A new approach based on deep learning methods is being developed to solve this problem. The paper presents the results of application of artificial neural networks to experimental data obtained by the CTUDC.
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