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<article 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" xmlns:ali="http://www.niso.org/schemas/ali/1.0/" article-type="research-article" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Cosmic Research</journal-id><journal-title-group><journal-title xml:lang="en">Cosmic Research</journal-title><trans-title-group xml:lang="ru"><trans-title>Космические исследования</trans-title></trans-title-group></journal-title-group><issn publication-format="print">0023-4206</issn><issn publication-format="electronic">3034-5502</issn><publisher><publisher-name xml:lang="en">The Russian Academy of Sciences</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">699433</article-id><article-id pub-id-type="doi">10.7868/S3034550225060079</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>Articles</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>Статьи</subject></subj-group><subj-group subj-group-type="article-type"><subject>Research Article</subject></subj-group></article-categories><title-group><article-title xml:lang="en">LOWER HYBRID DRIFT WAVES IN THE DUSTY IONOSPHERE OF MARS</article-title><trans-title-group xml:lang="ru"><trans-title>О ВОЗМОЖНОСТИ ВОЗБУЖДЕНИЯ НИЖНЕГИБРИДНОЙ ДРЕЙФОВОЙ ТУРБУЛЕНТНОСТИ В ИОНОСФЕРЕ МАРСА</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Morozova</surname><given-names>T. I.</given-names></name><name xml:lang="ru"><surname>Морозова</surname><given-names>Т. И.</given-names></name></name-alternatives><email>timoroz@yandex.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Popel</surname><given-names>S. I.</given-names></name><name xml:lang="ru"><surname>Попель</surname><given-names>С. И.</given-names></name></name-alternatives><email>email@example.com</email><xref ref-type="aff" rid="aff1"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Space Research Institute</institution></aff><aff><institution xml:lang="ru">Институт космических исследований РАН</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2025-12-15" publication-format="electronic"><day>15</day><month>12</month><year>2025</year></pub-date><volume>63</volume><issue>6</issue><issue-title xml:lang="en">VOL 63, NO6 (2025)</issue-title><issue-title xml:lang="ru">ТОМ 63, №6 (2025)</issue-title><fpage>650</fpage><lpage>662</lpage><history><date date-type="received" iso-8601-date="2025-12-25"><day>25</day><month>12</month><year>2025</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2025, Russian Academy of Sciences</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2025, Российская академия наук</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="en">Russian Academy of Sciences</copyright-holder><copyright-holder xml:lang="ru">Российская академия наук</copyright-holder><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/" start_date="2026-12-24"/></permissions><self-uri xlink:href="https://rjsvd.com/0023-4206/article/view/699433">https://rjsvd.com/0023-4206/article/view/699433</self-uri><abstract xml:lang="en"><p>In the ionosphere of Mars, dust can remain at high altitudes as a result of combustion of meteoric bodies and its subsequent condensation. These dust particles acquire charges under the influence of solar radiation, interaction with charged particles of the ionosphere and solar wind, and also as a result of the triboeffect. In such plasma-dust systems, various wave oscillations can occur. In particular, taking into account the inhomogeneities of the plasma concentration of Martian plasma-dust clouds and the presence of a magnetic field of Mars, although weak, but significant for these processes, it is possible to excite lower hybrid drift waves. The conditions under which the propagation of lower hybrid drift waves in the dusty plasma of the ionosphere of Mars and the development of modulation instability of these waves are possible are considered. A possible connection is shown between the occurrence of low-frequency noise on Mars and the development of lower hybrid drift turbulence in plasma-dust systems of Mars, in which sufficiently large electric fields are observed. The influence of the magnetic field on the excitation of lower hybrid drift waves is shown and it is calculated for which regions of the magnetic field in the dust clouds of Mars lower hybrid drift waves of certain frequency ranges can be excited.</p></abstract><trans-abstract xml:lang="ru"><p>Рассмотрены нижнегибридные дрейфовые волны и развитие нижнегибридной дрейфовой турбулентности в применении к плазменно-пылевым системам ионосферы Марса. На основе кинетической теории получено общее нелинейное уравнение третьего порядка по напряженности поля для нижнегибридных дрейфовых волн в неоднородной плазме. Это уравнение позволяет описывать как сильные эффекты турбулентности (модуляционная неустойчивость, солитоноподобные решения и т.д.), так и слабые эффекты турбулентности (распады, рассеяние). Проведено исследование модуляционной неустойчивости нижнегибридных дрейфовых волн. Показано, что развитие модуляционной неустойчивости нижнегибридных дрейфовых волн возможно лишь тогда, когда волновой вектор модуляционных возмущений меньше или порядка волнового вектора волны накачки. Получено условие на волновые векторы, когда нелинейный отклик, определяющий характер модуляционной неустойчивости, определяется эффектами неоднородности. Нижнегибридные дрейфовые волны возбуждаются при достаточно высоких значениях электрических и магнитных полей. Такие условия присутствуют, например, в плазменно-пылевых облаках в ионосфере Марса. В ионосферу Марса пыль может попадать в результате сгорания метеорных тел. При определенных сезонах вариации температур и концентрации углекислого газа в ионосфере Марса оказываются благоприятными для конденсации метеорной пыли, а также углекислого газа на пылевые частицы и образования на них ледяных мантий. Здесь складываются условия для зарядки таких пылевых частиц и возникновения в пылевых облаках достаточно больших значений электрических полей. Принимая во внимание неоднородности концентрации плазмы марсианских плазменно-пылевых облаков и вихрей, а также наличие хотя и слабого, но существенного для данных процессов магнитного поля Марса, возможным оказывается возбуждение нижнегибридных дрейфовых волн. Отмечена возможная связь возникновения низкочастотных шумов в атмосфере Марса с развитием дрейфовой нижнегибридной турбулентности в плазменно-пылевых облаках ионосферы планеты.</p></trans-abstract><funding-group><funding-statement xml:lang="ru">Данная работа была поддержана грантом Фонда развития теоретической физики и математики “БАЗИС”.</funding-statement></funding-group></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Hsia J.H., Chiu S.M., Hsia M.F. et al. Generalized lower-hybrid-drift instability // The Physics of Fluids. 1979. V. 22. 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