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<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">msi</journal-id><journal-title-group><journal-title xml:lang="ru">Современная наука и инновации</journal-title><trans-title-group xml:lang="en"><trans-title>Modern Science and Innovations</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2307-910X</issn><publisher><publisher-name>North-Caucasus Federal University</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.37493/2307-910X.2023.4.18</article-id><article-id custom-type="elpub" pub-id-type="custom">msi-1565</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>КРАТКИЕ СООБЩЕНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>SHORT REPORTS</subject></subj-group></article-categories><title-group><article-title>Моделирование распространения квазипериодических осцилляций в корональной плазме</article-title><trans-title-group xml:lang="en"><trans-title>The modeling of quasi-periodic oscillations propagation in the solar corona</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шивидов</surname><given-names>Н. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Shividov</surname><given-names>N. K.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Николай Климович Шивидов – ассистент кафедры теоретической физики</p><p>ул. Пушкина, 11, г. Элиста, +79613955124</p></bio><bio xml:lang="en"><p>Nikolay K. Shividov – Assistant of the Department of Theoretical Physics</p><p>11, Pushkin St., Elista, +79613955124</p></bio><email xlink:type="simple">zhr550@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Балтыков</surname><given-names>А. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Baltykov</surname><given-names>A. K.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Арслан Константинович Балтыков – старший преподаватель кафедры природообустройства и охраны окружающей среды</p><p>ул. Пушкина, 11, г. Элиста, +79371951901</p></bio><bio xml:lang="en"><p>Arslan K. Baltykov – Senior Lecturer at the Department of Environmental Management and Environmental Protection</p><p>11, Pushkin St., Elista, +79371951901</p></bio><email xlink:type="simple">balars90@yandex.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Велегурин</surname><given-names>Т. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Velegurin</surname><given-names>T. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Тимофей Владимирович Велегурин – ассистент кафедры теоретической физики</p><p>ул. Пушкина, 11, г. Элиста, +79093955850</p></bio><bio xml:lang="en"><p>Timofey V. Velegurin – Assistant of the Department of Theoretical Physics</p><p>11, Pushkin St., Elista, +79093955850</p></bio><email xlink:type="simple">bnbg.dsf@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Манкаева</surname><given-names>Г. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Mankaeva</surname><given-names>G. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Галина Алексеевна Манкаева – старший преподаватель кафедры теоретической физики</p><p>ул. Пушкина, 11, г. Элиста, +79061764200</p></bio><bio xml:lang="en"><p>Galina A. Mankaeva – Senior Lecturer at the Department of Theoretical Physics</p><p>11, Pushkin St., Elista, +79061764200</p></bio><email xlink:type="simple">mankaeva.galina@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Михаляев</surname><given-names>Б. Б.</given-names></name><name name-style="western" xml:lang="en"><surname>Mikhalyaev</surname><given-names>B. B.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Бадма Борисович Михаляев – профессор кафедры теоретической физики</p><p>улица Пушкина, 11, г. Элиста, +79613967444</p></bio><bio xml:lang="en"><p>Badma B. Mikhalyaev – Professor of the Department of Theoretical Physics</p><p>11, Pushkin St., Elista, +79613967444</p></bio><email xlink:type="simple">bbmikh@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Калмыцкий государственный университет имени Б. Б. Городовикова</institution><country>Россия</country></aff><aff xml:lang="en"><institution>B. B. Gorodovikov Kalmyk State University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Калмыцкий государственный университет имени Б. Б. Городовикова</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Kalmyk State University named after B. B. Gorodovikov</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2023</year></pub-date><pub-date pub-type="epub"><day>13</day><month>03</month><year>2024</year></pub-date><volume>0</volume><issue>4</issue><fpage>160</fpage><lpage>166</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Шивидов Н.К., Балтыков А.К., Велегурин Т.В., Манкаева Г.А., Михаляев Б.Б., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Шивидов Н.К., Балтыков А.К., Велегурин Т.В., Манкаева Г.А., Михаляев Б.Б.</copyright-holder><copyright-holder xml:lang="en">Shividov N.K., Baltykov A.K., Velegurin T.V., Mankaeva G.A., Mikhalyaev B.B.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://msi.elpub.ru/jour/article/view/1565">https://msi.elpub.ru/jour/article/view/1565</self-uri><abstract><p>В общей проблеме колебаний, наблюдаемых в солнечной короне, особенно интригующее место занимают квазипериодические осцилляции, которые часто наблюдаются в корональных дырах. Чаще всего периоды наблюдаются в парах близких значений. Среди возможных объяснений этого явления мы рассматриваем дисперсию акустических волн под влиянием теплопроводности. Возможность появления пар периодов может быть связана с существованием минимума на групповой скорости, который реализуется в условиях, имеющихся в короне. Мы показываем, как это работает, а также утверждаем, что данный механизм может служить для целей корональной сейсмологии для определения параметров корональной плазмы.</p></abstract><trans-abstract xml:lang="en"><p>In the general problem of oscillations observed in the solar corona, a particularly intriguing position is occupied by quasi-periodic oscillations, which are often observed in coronal holes. Most often, periods are observed in pairs of close values. Among the possible explanations of this phenomenon, we consider the dispersion of acoustic waves under the influence of thermal conductivity. The possibility of the appearance of pairs of periods may be due to the existence of a minimum at the group velocity, which is realized under the conditions available in the corona. We show how this works, and also claim that this mechanism can serve for the purposes of coronal seismology to determine the parameters of coronal plasma.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>компьютерное моделирование</kwd><kwd>квазипериодические осцилляции</kwd><kwd>физика плазмы</kwd><kwd>численное решение</kwd><kwd>звуковые волны</kwd><kwd>гидродинамика</kwd><kwd>дисперсия</kwd><kwd>волновые пакеты</kwd></kwd-group><kwd-group xml:lang="en"><kwd>computer modeling</kwd><kwd>quasi-periodic oscillations</kwd><kwd>plasma physics</kwd><kwd>numerical solution</kwd><kwd>acoustic waves</kwd><kwd>hydrodynamics</kwd><kwd>dispersion</kwd><kwd>wave packets</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Работа выполнена в рамках государственного задания Министерства науки и высшего образования Российской Федерации (№075-03-2022-119/1 «Разработка новых наблюдательных и теоретических подходов в прогнозе космической погоды по данным наземных наблюдений»).</funding-statement><funding-statement xml:lang="en">The work was carried out within the framework of the state assignment of the Ministry of Science and Higher Education of the Russian Federation (No. 075-03-2022-119/1 "Development of new observational and theoretical approaches in space weather forecasting based on ground-based observations").</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Nakariakov V. 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