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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="other" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Astronomy Reports</journal-id><journal-title-group><journal-title xml:lang="en">Astronomy Reports</journal-title><trans-title-group xml:lang="ru"><trans-title>Астрономический журнал</trans-title></trans-title-group></journal-title-group><issn publication-format="print">0004-6299</issn><issn publication-format="electronic">3034-5170</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">647557</article-id><article-id pub-id-type="doi">10.31857/S0004629923100055</article-id><article-id pub-id-type="edn">SSOOMT</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></subject></subj-group></article-categories><title-group><article-title xml:lang="en">OBSERVATIONS OF THE FAST RADIO BURST FRB 20220912A ON THE BSA FIAN AND FAST RADIO TELESCOPES</article-title><trans-title-group xml:lang="ru"><trans-title>Наблюдения быстрого радиовсплеска FRB 20220912A на радиотелескопах БСА ФИАН и FAST</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Fedorova</surname><given-names>V. A.</given-names></name><name xml:lang="ru"><surname>Федорова</surname><given-names>В. А.</given-names></name></name-alternatives><email>fedorova@prao.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Huang</surname><given-names>Yong-Feng</given-names></name><name xml:lang="ru"><surname>Хуанг</surname><given-names>Й.-Ф.</given-names></name></name-alternatives><email>rodin@prao.ru</email><xref ref-type="aff" rid="aff2"/><xref ref-type="aff" rid="aff3"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Zhang</surname><given-names>Jun-Shuo</given-names></name><name xml:lang="ru"><surname>Джанг</surname><given-names>Дж.-С.</given-names></name></name-alternatives><email>rodin@prao.ru</email><xref ref-type="aff" rid="aff4"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Wang</surname><given-names>Pei</given-names></name><name xml:lang="ru"><surname>Ванг</surname><given-names>П.</given-names></name></name-alternatives><email>rodin@prao.ru</email><xref ref-type="aff" rid="aff4"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Li</surname><given-names>Di</given-names></name><name xml:lang="ru"><surname>Ли</surname><given-names>Д.</given-names></name></name-alternatives><email>rodin@prao.ru</email><xref ref-type="aff" rid="aff4"/><xref ref-type="aff" rid="aff5"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Li</surname><given-names>Xiu-Juan</given-names></name><name xml:lang="ru"><surname>Ли</surname><given-names>С.-Ц.</given-names></name></name-alternatives><email>rodin@prao.ru</email><xref ref-type="aff" rid="aff6"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Dong</surname><given-names>Xiao-Fei</given-names></name><name xml:lang="ru"><surname>Донг</surname><given-names>С.-Ф.</given-names></name></name-alternatives><email>rodin@prao.ru</email><xref ref-type="aff" rid="aff7"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Zhang</surname><given-names>Zhi-Bin</given-names></name><name xml:lang="ru"><surname>Джанг</surname><given-names>Ж.-Б.</given-names></name></name-alternatives><email>rodin@prao.ru</email><xref ref-type="aff" rid="aff7"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Rodin</surname><given-names>A. E.</given-names></name><name xml:lang="ru"><surname>Родин</surname><given-names>А. Е.</given-names></name></name-alternatives><email>rodin@prao.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Xu</surname><given-names>Fan</given-names></name><name xml:lang="ru"><surname>Су</surname><given-names>Ф.</given-names></name></name-alternatives><email>rodin@prao.ru</email><xref ref-type="aff" rid="aff2"/><xref ref-type="aff" rid="aff3"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">P.N. Lebedev Physics Institute of the Russian Academy of Sciences,
Pushchino Radio Astronomy Observatory</institution></aff><aff><institution xml:lang="ru">Физический институт им. П.Н. Лебедева РАН,
Пущинская радиоастрономическая обсерватория</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">School of Astronomy and Space Science, Nanjing University</institution></aff><aff><institution xml:lang="ru">Факультет астрономии и космических наук, Нанкинский университет</institution></aff></aff-alternatives><aff-alternatives id="aff3"><aff><institution xml:lang="en">Key Laboratory of Modern Astronomy and Astrophysics (Nanjing University), 
Ministry of Education</institution></aff><aff><institution xml:lang="ru">Главная лаборатория современной астрономии и астрофизики, Нанкинский университет,
Министерство образования</institution></aff></aff-alternatives><aff-alternatives id="aff4"><aff><institution xml:lang="en">CAS Key Laboratory of FAST, National Astronomical Observatories, Chinese Academy of Sciences</institution></aff><aff><institution xml:lang="ru">Университет Китайской академии наук</institution></aff></aff-alternatives><aff-alternatives id="aff5"><aff><institution xml:lang="en">University of Chinese Academy of Sciences</institution></aff><aff><institution xml:lang="ru">Главная лаборатория FAST КАН, Национальная астрономическая обсерватория,
Китайская академия наук</institution></aff></aff-alternatives><aff-alternatives id="aff6"><aff><institution xml:lang="en">School of Cyber Science and Engineering, Qufu Normal University</institution></aff><aff><institution xml:lang="ru">Школа кибернаук и инженерии, Педагогический университет Цюйфу</institution></aff></aff-alternatives><aff-alternatives id="aff7"><aff><institution xml:lang="en">School of Physics and Physical Engineering, Qufu Normal University</institution></aff><aff><institution xml:lang="ru">Школа физики и физической инженерии, Педагогический университет Цюйфу</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2023-10-01" publication-format="electronic"><day>01</day><month>10</month><year>2023</year></pub-date><volume>100</volume><issue>10</issue><fpage>848</fpage><lpage>857</lpage><history><date date-type="received" iso-8601-date="2025-01-28"><day>28</day><month>01</month><year>2025</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2023, В.А. Федорова, А.Е. Родин, Ж.-Б. Джанг, С.-Ф. Донг, С.-Ц. Ли, Д. Ли, П. Ванг, Дж.-С. Джанг, Й.-Ф. Хуанг, Ф. Су</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2023, В.А. Федорова, А.Е. Родин, Ж.-Б. Джанг, С.-Ф. Донг, С.-Ц. Ли, Д. Ли, П. Ванг, Дж.-С. Джанг, Й.-Ф. Хуанг, Ф. Су</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="en">В.А. Федорова, А.Е. Родин, Ж.-Б. Джанг, С.-Ф. Донг, С.-Ц. Ли, Д. Ли, П. Ванг, Дж.-С. Джанг, Й.-Ф. Хуанг, Ф. Су</copyright-holder><copyright-holder xml:lang="ru">В.А. Федорова, А.Е. Родин, Ж.-Б. Джанг, С.-Ф. Донг, С.-Ц. Ли, Д. Ли, П. Ванг, Дж.-С. Джанг, Й.-Ф. Хуанг, Ф. Су</copyright-holder></permissions><self-uri xlink:href="https://journals.eco-vector.com/0004-6299/article/view/647557">https://journals.eco-vector.com/0004-6299/article/view/647557</self-uri><abstract xml:lang="en"><p id="idm45257553270752">This paper presents the result of the search for pulses from the fast radio burst FRB 20220912A on the antenna of the BSA FIAN at a frequency of 111 MHz during the period of activity in October-November 2022. As a result of observations, pulses were recorded on October 18, 30 and November 12 with a dispersion measure of \((220 \pm 10)\) pc/cm<sup>3</sup> and a peak flux density of 626 Jy, 354 Jy, and 203 Jy, respectively. The registration of the FRB 20220912A radio burst on the FAST radio telescope on October 28 in the frequency range of 1–1.5 GHz is also reported. The data at other frequencies are analyzed, the dependence of the pulse width on the frequency \({{t}_{s}} \sim {{f}^{{ - 2}}}\) is obtained.</p></abstract><trans-abstract xml:lang="ru"><p id="idm45257553270128">В работе приведен результат поиска импульсов от быстрого радиовсплеска FRB 20220912A на антенне БСА ФИАН на частоте 111 МГц в период активности в октябре-ноябре 2022 г. В результате наблюдений были зарегистрированы импульсы 18, 30 октября и 12 ноября с мерой дисперсии (\(220 \pm 10)\) пк/см<sup>3</sup> и пиковой плотностью потока 626, 354 и 203 Ян соответственно. Сообщается также о регистрации радиовсплеска FRB 20220912A на радиотелескопе FAST 28 октября в диапазоне частот 1–1.5 ГГц. Проанализированы данные на других частотах, получена зависимость ширины импульса от частоты \({{t}_{s}} \sim {{f}^{{ - 2}}}\).</p></trans-abstract><kwd-group xml:lang="en"><kwd>fast radio bursts</kwd><kwd>radiotransients</kwd><kwd>intergalactic medium</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>быстрые радиовсплески</kwd><kwd>радиотранзиенты</kwd><kwd>межгалактическая среда</kwd></kwd-group></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>V. A. Fedorova and A. E. Rodin, Astron. Telegram № 15713 (2022).</mixed-citation></ref><ref id="B2"><label>2.</label><mixed-citation>Fundamental Performance Parameters FAST, https://fast.bao.ac.cn/cms/article/97/ .</mixed-citation></ref><ref id="B3"><label>3.</label><mixed-citation>В. В. Орешко, Г. А. Латышев, И. А. Алексеев, Ю. А. Аза-ренков, Б. И. Иванов, В. М. Карпов, В. И. Кастромин, Труды ИПА 24, 80 (2012).</mixed-citation></ref><ref id="B4"><label>4.</label><mixed-citation>A. E. Rodin, V. V. Oreshko, and V. A. Samodurov, Astron. Rep. 61 (1), 30 (2017).</mixed-citation></ref><ref id="B5"><label>5.</label><mixed-citation>V. A. Fedorova and A. E. Rodin, Astron. Rep. 63 (1), 39 (2019).</mixed-citation></ref><ref id="B6"><label>6.</label><mixed-citation>V. A. Fedorova and A. E. Rodin, Astron. Rep. 63 (11), 877 (2019).</mixed-citation></ref><ref id="B7"><label>7.</label><mixed-citation>R. Mckinven, Astron. Telegram № 15679 (2022).</mixed-citation></ref><ref id="B8"><label>8.</label><mixed-citation>W. Herrmann, Astron. Telegram № 15691 (2022).</mixed-citation></ref><ref id="B9"><label>9.</label><mixed-citation>V. Ravi, Astron. Telegram № 15693 (2022).</mixed-citation></ref><ref id="B10"><label>10.</label><mixed-citation>D. Pelliciari, G. Bernardi, M. Pilia, G. Naldi, et al., Astron. Telegram № 15695 (2022).</mixed-citation></ref><ref id="B11"><label>11.</label><mixed-citation>D. Hiramatsu, E. Berger, and A. Bieryla, Astron. Telegram № 15699 (2022).</mixed-citation></ref><ref id="B12"><label>12.</label><mixed-citation>V. Ravi, Astron. Telegram № 15716 (2022).</mixed-citation></ref><ref id="B13"><label>13.</label><mixed-citation>Y. Feng, Y. Zhang, D. Li, P. Wang, et al., Astron. Telegram № 15723 (2022).</mixed-citation></ref><ref id="B14"><label>14.</label><mixed-citation>F. Kirsten, J. W. T. Hessels, D. M. Hewitt, O. S. Ould-Boukattine, et al., Astron. Telegram № 15727 (2022).</mixed-citation></ref><ref id="B15"><label>15.</label><mixed-citation>Y. Zhang, J. Niu, Y. Feng, W. Zhu, et al., Astron. Telegram № 15733 (2022).</mixed-citation></ref><ref id="B16"><label>16.</label><mixed-citation>B. Perera, P. Perillat, F. Fernandez, P. K. Manoharan, et al., Astron. Telegram № 15734 (2022).</mixed-citation></ref><ref id="B17"><label>17.</label><mixed-citation>S. Sheikh, W. Farah, A. W. Pollak, A. P. V. Siemion, et al., Astron. Telegram № 15735 (2022).</mixed-citation></ref><ref id="B18"><label>18.</label><mixed-citation>V. A. Fedorova and A. E. Rodin, Astron. Rep. 65 (9), 776 (2021).</mixed-citation></ref><ref id="B19"><label>19.</label><mixed-citation>D. Pelliciari, G. Bernardi, M. Pilia, G. Naldi, et al., Astron. Telegram № 15696 (2022).</mixed-citation></ref><ref id="B20"><label>20.</label><mixed-citation>Z. Yu, F. Deng, C. Niu, J. Li, et al., Astron. Telegram № 15757 (2022).</mixed-citation></ref><ref id="B21"><label>21.</label><mixed-citation>Z. Yu, F. Deng, C. Niu, J. Li, et al., Astron. Telegram № 15758 (2022).</mixed-citation></ref><ref id="B22"><label>22.</label><mixed-citation>O. S. Ould-Boukattine, W. Herrmann, M. Gawronski, A. Gopinath, et al., Astron. Telegram № 15817 (2022).</mixed-citation></ref><ref id="B23"><label>23.</label><mixed-citation>Z. Pleunis, D. Michilli, C. G. Bassa, J. W. T. Hessels, et al., Astrophys. J. Letters 911(1), id. L3 (2021).</mixed-citation></ref><ref id="B24"><label>24.</label><mixed-citation>K. Bansal, G. B. Taylor, K. Stovall, and J. Dowell, 875 (2), id. 146 (2019).</mixed-citation></ref><ref id="B25"><label>25.</label><mixed-citation>W. Lewandowski, M. Dembska, J. Kijak, and M. Kowalinska, Monthly Not. Roy. Astron. Soc. 454 (3), 2517 (2015).</mixed-citation></ref><ref id="B26"><label>26.</label><mixed-citation>B. J. Rickett, S. Johnston, T. Tomlinson, and J. Reynolds, Monthly Not. Roy. Astron. Soc. 395 (3), 1391 (2009).</mixed-citation></ref><ref id="B27"><label>27.</label><mixed-citation>D. R. Stinebring, M. A. McLaughlin, J. M. Cordes, K. M. Becker, J. E. Espinoza Goodman, M. A. Kramer, J. L. Sheckard, and C. T. Smith, Astrophys. J. Letters 549, L97 (2001).</mixed-citation></ref></ref-list></back></article>
