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KIAM Preprint № 18, Moscow, 2021
Authors: Barykov I.A., Vichev I.Y., Volkov Y.A., Zaytsev V.I., Zalozhnyy N.V., Kanevskiy V.M., Tarakanov I.A., Fedorov V.A.
Mathematical model of radiation-induced conductivity in quartz under the influence of high-power X-ray radiation
Abstract:
A model of generation and dynamics of radiation conductivity in quartz under the action of powerful soft X-ray radiation is constructed. The charge carrier dynamics model is based on the joint solution of self-consistent kinetic equations and Maxwell's equations. The model was verified by comparing the current calculations on the quartz surface with experiments on the Angara-5-1 thermonuclear installation. The current over the surface of the quartz sensor generated by a powerful pulse of soft X-ray radiation from the Angara-5-1 setup was taken as experimental data.
Keywords:
radiation conductivity, mathematical model, alpha quartz, soft x-ray radiation, Angara-5-1 installation
Publication language: russian,  pages: 26
Research direction:
Mathematical modelling in actual problems of science and technics
Russian source text:
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About authors:
  • Barykov Ivan Anatol'yevich,  barykov@triniti.ruorcid.org/0000-0003-3281-6453,  Troitsk Institute for Innovation and Fusion Research
  • Vichev Ilia Yurievich,  vichevilya@keldysh.ruorcid.org/0000-0003-4613-6301KIAM RAS
  • Volkov Yuri Aleksandrovich,  Volkov_yuri@inbox.ruorcid.org/0000-0002-6918-2397KIAM RAS
  • Zaytsev Vladimir Ivanovich,  vzaitsev@triniti.ruorcid.org/0000-0002-2069-2046,  Troitsk Institute for Innovation and Fusion Research
  • Zalozhnyy Nikita Vladimirovich,  niczz9797@gmail.comorcid.org/0000-0001-5126-7088KIAM RAS
  • Kanevskiy Vladimir Mikhaylovich,  kanev@crys.ras.ruorcid.org/0000-0001-5756-3689,  Shubnikov Crystallography Institute of the Russian Academy of Sciences
  • Tarakanov Ilya Alekseyevich,  Liu_roach@mail.ruorcid.org/0000-0002-9658-3479KIAM RAS
  • Fedorov Vladimir Anatol'yevich,  fedorov-metrology@yandex.ruorcid.org/0000-0002-6224-1112,  Shubnikov Crystallography Institute of the Russian Academy of Sciences