title: ÐÐ°Ð´Ð°ÑÐ¸ ÑÐ²Ð¾Ð»ÑÑÐ¸Ð¸ Ð¿Ð»Ð°Ð·Ð¼Ñ Ð² Ð¼Ð°Ð»Ð¾ÑÐ°ÐºÑÑÑÐ½Ð¾Ð¹ ÑÐ¾Ð¼Ð¾Ð³ÑÐ°ÑÐ¸Ð¸
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Problems of plasma evolution in low-grade tomography
Creators: name: ÐÐ°Ð²ÐµÑÐºÐ¸Ð½Ð°, ÐÑÐ¸Ð½Ð°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2024
Subjects: Ð¸Ð½ÑÐµÑÐ²Ð°Ð»ÑÐ½ÑÐ¹ Ð°Ð½Ð°Ð»Ð¸Ð·
ÑÐ¾ÐºÐ°Ð¼Ð°Ðº
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Ð´Ð¾Ð¿ÑÑÐºÐ¾Ð²Ð¾Ðµ Ð¼Ð½Ð¾Ð¶ÐµÑÑÐ²Ð¾ ÑÐµÑÐµÐ½Ð¸Ð¹
Ð¸Ð½ÑÐµÑÐ²Ð°Ð»ÑÐ½Ð°Ñ ÑÐ¸ÑÑÐµÐ¼Ð° ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ð¹
Ð¼Ð°Ð»Ð¾ÑÐ°ÐºÑÑÑÐ½Ð°Ñ ÑÐ¾Ð¼Ð¾Ð³ÑÐ°ÑÐ¸Ñ
interval analysis
tokamak
globus-m
plasma
tolerance set of solutions
interval system of equations
lowâgrade tomography

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description: The subject of the graduate qualification work is Â«Problems of plasma evolution in low-grade tomographyÂ». This thesis is devoted to the study of the variability of plasma luminosity in a tokamak over a period of time. This involves analyzing time series of data obtained from tokamak diagnostic systems, as well as from the presented methods. For a more accurate understanding of the process, an interval vector of the right side will be constructed, which is a set of possible luminosity values depending on time. This will help to recreate the picture of the change in luminosity and identify the main patterns. One of the goals of the work is to solve the problem of reverse X-ray emission tomography of plasma. Using this method, it is possible to reconstruct the internal structure of a plasma based on data on its radiation. The analysis of the data obtained as a result will reveal the features of changes in plasma luminosity, such as the presence of localized areas with increased or decreased luminosity, as well as dynamic processes affecting the distribution of radiation.