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<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.3 20210610//EN" "JATS-journalpublishing1-3.dtd">
<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">dpg</journal-id><journal-title-group><journal-title xml:lang="ru">Динамические процессы в геосферах</journal-title><trans-title-group xml:lang="en"><trans-title>Dynamic Processes in Geospheres</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2222-8535</issn><issn pub-type="epub">2949-0995</issn><publisher><publisher-name>ИДГ РАН</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.26006/29490995_2024_16_4_64</article-id><article-id custom-type="elpub" pub-id-type="custom">dpg-513</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>ЭКСТРЕМАЛЬНОЕ ВОЗДЕЙСТВИЕ НА АТМОСФЕРУ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>EXTREME ATMOSPHERIC IMPACT</subject></subj-group></article-categories><title-group><article-title>ОЦЕНКА ПАРАМЕТРА S МЕТЕОРНЫХ ПОТОКОВ ПЕРСЕИД, ОРИОНИД И ГЕМИНИД ПО ДАННЫМ ГЛОБАЛЬНОЙ МЕТЕОРНОЙ СЕТИ</article-title><trans-title-group xml:lang="en"><trans-title>ESTIMATION OF INDEX MASS OF PERSEID, ORIONID AND GEMINID METEOR  SHOWERS BY THE GLOBAL METEOR NETWORK DATA</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-7100-2239</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ефремов</surname><given-names>В. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Efremov</surname><given-names>V. V.</given-names></name></name-alternatives><email xlink:type="simple">efremov.vv@phystech.edu</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-4874-6701</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Попова</surname><given-names>О. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Popova</surname><given-names>O. P.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-4320-5105</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Карташова</surname><given-names>А. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Kartashova</surname><given-names>A. P.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Институт динамики геосфер имени академика М.А. Садовского РАН</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Sadovsky Institute of Geospheres Dynamics of Russian Academy of Sciences</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Институт астрономии РАН</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Institute of Astronomy Russian Academy of Sciences</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>16</day><month>01</month><year>2025</year></pub-date><volume>16</volume><issue>4</issue><fpage>64</fpage><lpage>73</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Ефремов В.В., Попова О.П., Карташова А.П., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Ефремов В.В., Попова О.П., Карташова А.П.</copyright-holder><copyright-holder xml:lang="en">Efremov V.V., Popova O.P., Kartashova A.P.</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://www.dyngeo.ru/jour/article/view/513">https://www.dyngeo.ru/jour/article/view/513</self-uri><abstract><p>Распределение метеороидов по массам описывается степенным законом, где показатель степени – параметр s. Параметр s избранных метеорных потоков (Персеид, Геминид и Орионид) был рассчитан для 2021–2022 гг. по данным Глобальной метеорной сети (GMN). Оценка s основывалась на фотометрической оценке массы метеороидов и оценке массы по эмпирическим зависимостям. Рассмотрено изменение оценок s в течение периода активности избранных метеорных потоков. Показано, что влияние разных оценок масс частиц на параметр s может достигать 20%.</p></abstract><trans-abstract xml:lang="en"><p>The mass distribution of meteoroids is described by a power law, where the degree exponent is the parameter s. The parameter s of selected meteoroid streams (Perseids, Geminids, and Orionids) was calculated for 2021–2022 from the Global Meteor Network (GMN) data. Parameter s estimate was based on photometric estimates of meteoroid masses and mass estimates from empirical relationships. The variation of the s estimates during the period of activity of selected meteoroid streams was analyzed. It was found that  the influence of different estimates of particle masses on the parameter s can reach 20%.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>метеорные потоки</kwd><kwd>индекс масс</kwd><kwd>распределение по массе</kwd></kwd-group><kwd-group xml:lang="en"><kwd>meteor showers</kwd><kwd>index mass</kwd><kwd>mass distribution</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Работа выполнена в рамках государственного задания Министерства науки и высшего образования РФ (ИДГ РАН – тема № 122032900176-3; ИНАСАН –  № АААА-А19-119031990073-9).</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
