<?xml version="1.0" encoding="UTF-8"?>
<!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">phmath</journal-id><journal-title-group><journal-title xml:lang="ru">Вестник Государственного университета просвещения. Серия: Физика-Математика</journal-title><trans-title-group xml:lang="en"><trans-title>Bulletin of Federal State University of Education. Series: Physics and Mathematics</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2949-5083</issn><issn pub-type="epub">2949-5067</issn><publisher><publisher-name>Federal State University of Education</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.18384/2310-7251-2022-1-52-62</article-id><article-id custom-type="elpub" pub-id-type="custom">phmath-104</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>ФИЗИКА</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>PHYSICS</subject></subj-group></article-categories><title-group><article-title>Моделирование рассеяния солнечного света каплей</article-title><trans-title-group xml:lang="en"><trans-title>Modeling of the scattering of sunlight by a drop</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>Метальникова</surname><given-names>Е. Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Metalnikova</surname><given-names>E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Елизавета Дмитриевна Метальникова, студентка</p><p>физико-математический факультет</p><p>2 курс</p><p>141014</p><p>ул. Веры Волошиной, д. 24</p><p>Московская обл.</p><p>Мытищи</p></bio><bio xml:lang="en"><p>Elizaveta Dmitrievna Metalnikova, student</p><p>Faculty of Physics and Mathematics</p><p>2nd year</p><p>141014</p><p>ulitsa Very Voloshinoi 24</p><p>Moscow Region</p><p>Mytishchi</p></bio><email xlink:type="simple">metalnikowa.elizaveta@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>Константинова</surname><given-names>И. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Konstantinova</surname><given-names>I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ирина Сергеевна Константинова, студентка</p><p>физико-математический факультет</p><p>2 курс</p><p>141014</p><p>ул. Веры Волошиной, д. 24</p><p>Московская обл.</p><p>Мытищи</p></bio><bio xml:lang="en"><p>Elizaveta Dmitrievna Metalnikova, student</p><p>Faculty of Physics and Mathematics</p><p>2nd year</p><p>141014</p><p>ulitsa Very Voloshinoi 24</p><p>Moscow Region</p><p>Mytishchi</p></bio><email xlink:type="simple">irinakonstantinova191@gmail.com</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>Калашников</surname><given-names>Е. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Kalashnikov</surname><given-names>E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Евгений Владимирович Калашников,  доктор физико-математических наук, профессор</p><p>кафедра вычислительной математики и методики преподавания информатики</p><p>141014</p><p>ул. Веры Волошиной, д. 24</p><p>Московская обл.</p><p>Мытищи</p></bio><bio xml:lang="en"><p>Evgeny Vladimirovich Kalashnikov, Doctor of Physical and Mathematical Sciences, Professor</p><p>Department of Computational Mathematics and Methods of Teaching Computer Science</p><p>141014</p><p>ulitsa Very Voloshinoi 24</p><p>Moscow Region</p><p>Mytishchi</p></bio><email xlink:type="simple">ekevkalashnikov1@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Московский государственный областной университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Moscow Region State University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2022</year></pub-date><pub-date pub-type="epub"><day>26</day><month>05</month><year>2022</year></pub-date><volume>0</volume><issue>1</issue><fpage>52</fpage><lpage>62</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Метальникова Е.Д., Константинова И.С., Калашников Е.В., 2022</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="ru">Метальникова Е.Д., Константинова И.С., Калашников Е.В.</copyright-holder><copyright-holder xml:lang="en">Metalnikova E., Konstantinova I., Kalashnikov E.</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.physmathmgou.ru/jour/article/view/104">https://www.physmathmgou.ru/jour/article/view/104</self-uri><abstract><p>   Цель. Выяснение особенностей взаимодействия видимого света с прозрачными неоднородностями (каплями) в атмосфере при изотермических условиях.   Процедура и методы. Интенсивность падающего излучения ограничена интенсивностью дневного света. В таком случае взаимодействие излучения с каплей ограничивается упругим рассеянием (рассеянием Рэлея). Рассматриваются два предельных случая взаимодействия света с каплей: приближение лучевой (геометрической) оптики и волновой оптики в приближении рэлеевского рассеяния. Это позволяет исследовать влияние размеров капель на рассеяние света в зависимости от длины волны.   Результаты. В пределах лучевой оптики и принятой интенсивности исследована зависимость рассеяния от размеров капли и от входа излучения в каплю. А в рамках рассеяния Рэлея реализуются известные зависимости интенсивности рассеяния от длины волны света и радиуса капли.   Теоретическая и/или практическая значимость. В пределах принятых условий взаимодействия света с (прозрачной) каплей воды рассмотренные модели (приближение лучевой оптики и приближение рассеяния Рэлея) позволили выявить зависимость рассеянного света от размеров капель, а также подтвердить характерные зависимости интенсивности рассеяния от длины волны света и радиуса капли.</p></abstract><trans-abstract xml:lang="en"><p>   Aim. The purpose is to reveal the features of the interaction of visible light with transparent inhomogeneities (droplets) in the atmosphere under isothermal conditions.   Methodology. The intensity of the incident radiation is limited by the intensity of daylight. In this case, the interaction of radiation with a drop is limited by elastic scattering (Rayleigh scattering). Two limiting cases of the interaction of light with a drop are considered: the approximation of ray (geometric) optics and wave optics in the Rayleigh scattering approximation. This makes it possible to study the effect of droplet sizes on light scattering depending on the wavelength.   Results. The dependence of scattering on the size of the droplet and on the entrance of radiation into the droplet is investigated within the limits of the beam optics and the accepted intensity. In the framework of Rayleigh scattering, the known dependences of the scattering intensity on the wavelength of light and the radius of the drop are realized.   Research implications. Within the accepted conditions of interaction of light with a (transparent) drop of water, the models considered (the ray optics approximation and the Rayleigh scattering approximation) revealed the dependence of scattered light on the size and shape of droplets, and also confirmed the characteristic dependences of the scattering intensity on the wavelength of light and the radius of the drop.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>лучевая (геометрическая) оптика</kwd><kwd>приближение Рэлея</kwd><kwd>размеры рассеивающей капли</kwd></kwd-group><kwd-group xml:lang="en"><kwd>ray (geometric) optics</kwd><kwd>Rayleigh approximation</kwd><kwd>scattering droplet dimensions and form</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Арнольд В. И. Математическое понимание природы / В. И. Арнольд. – М.: Изд-во МЦНМ, 2011. – 144 с.</mixed-citation><mixed-citation xml:lang="en">Arnol'd V. I. Matematicheskoye ponimaniye prirody [Mathematical understanding of nature]. Moscow, Moscow Center for Continuous Mathematical Education Publ., 2011. 144 p.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Дацюк В. В. Оптика микрокапель / В. В. Дацюк, И. А. Измайлов // Успехи физических наук. – 2001. – Т. 171. – № 10. – C. 1117–1129. DOI: 10.3367/ufnr.0171.200110m.1117.</mixed-citation><mixed-citation xml:lang="en">Datsyuk V. V., Izmaylov I. A. [Optics of microdroplets]. In: Uspekhi fizicheskikh nauk [Advances in Physical Sciences], 2001, vol. 171, no. 10, pp. 1117–1129. DOI: 10.3367/ufnr.0171.200110m.1117.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Светорассеяние аэрозольными частицами в газоанализаторах на молекулярных ядрах конденсации / В. Д. Купцов [и др.] // Научно-технические ведомости Санкт-Петербургского государственного политехнического университета. Серия: Информатика. Телекоммуникации. Управление. – 2011. – № 1 (115). – С. 178–186.</mixed-citation><mixed-citation xml:lang="en">Kuptsov V. D., Kyandzhetsian R. A., Katelevskiy V. Ya., Valyukhov V. P. [Light scattering by aerosol particles in gas analyzers based on molecular condensation nucleus effect]. In: Nauchno-tekhnicheskiye vedomosti Sankt-Peterburgskogo gosudarstvennogo politekhnicheskogo universiteta. Seria: Informatika. Telekommunikatsii. Upravleniye [St. Petersburg Polytechnical University Journal. Computer Science. Telecommunication and Control Systems], 2011, no. 1 (115), pp. 178–186.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Майер В. В. Капли. Струи. Звук. Учебные исследования / В. В. Майер. – М.: ФИЗМАТЛИТ, 2008. – 376 с.</mixed-citation><mixed-citation xml:lang="en">Mayyer V. V. Kapli. Strui. Zvuk. Uchebnyye issledovaniya [Drops. Jets. Sound. Educational research] Moscow, FIZMATLIT Publ., 2008. 376 p.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Мельникова И. Н. Пределы применимости теории рассеяния при расчетах в облаке / И. Н. Мельникова // Современные проблемы дистанционного зондирования Земли из космоса. – 2008. – Т. 5. – № 1. – С. 491–496.</mixed-citation><mixed-citation xml:lang="en">Mel'nikova I. N. [Limits of applicability of the theory of scattering in calculations in the cloud]. In: Sovremennyye problemy distantsionnogo zondirovaniya Zemli iz kosmosa [Current problems in remote sensing of the Earth from space], 2008, vol. 5, no. 1, pp. 491–496.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Нуссенцвейг Х. Теория радуги / Х. Нуссенцвейг // Успехи физических наук. – 1978. – T. 125. – № 3. – C. 527–547. DOI: 10.3367/UFNr.0125.197807e.0527.</mixed-citation><mixed-citation xml:lang="en">Nussentsveyg H. [The theory of the rainbow]. In: Uspekhi fizicheskikh nauk [Advances in Physical Sciences], 1978, vol. 125, no. 3, pp. 527–547. DOI: 10.3367/UFNr.0125.197807e.0527.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Собельман И. И. К теории рассеяния света в газах / И. И. Собельман // Успехи физических наук. – 2002. – T. 172. – № 1. – C. 85–90. DOI: 10.3367/UFNr.0172.200201e.0085.</mixed-citation><mixed-citation xml:lang="en">Sobel'man I. I. [On the theory of light scattering in gases]. In: Uspekhi fizicheskikh nauk [Advances in Physical Sciences], 2002, vol. 172, no. 1, pp. 85–90. DOI: 10.3367/UFNr.0172.200201e.0085.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Тарасов Л. В. Беседы о преломлении света / Л. В. Тарасов, А. Н. Тарасова. – М.: Наука, 1982. – 175 с.</mixed-citation><mixed-citation xml:lang="en">Tarasov L. V., Tarasova A. N. Besedy o prelomlenii sveta [Conversations about the refraction of light]. Moscow, Nauka Publ,, 1982. 175 p.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Хвостиков И. А. Теория рассеяния света и ее применение к вопросам прозрачности атмосферы и туманов / И. А. Хвостиков // Успехи физических наук. – 1940. – T. 24. – № 2. – C. 165–227. DOI: 10.3367/UFNr.0024.194006a.0165.</mixed-citation><mixed-citation xml:lang="en">Khvostikov I. A. [Theory of Light Scattering and Its Application to Problems of Atmospheric and Fog Transparency]. In: Uspekhi fizicheskikh nauk [Advances in Physical Sciences], 1940, vol. 24, no. 2, pp. 165–227. DOI: 10.3367/UFNr.0024.194006a.0165.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Хюлст Г. К. ван де. Рассеяние света малыми частицами / Г. К. ван де Хюлст. – М.: Иностранная литература, 1961. – 536 с.</mixed-citation><mixed-citation xml:lang="en">van de Hulst H. K. Rasseyaniye sveta malymi chastitsami [Light Scattering by Small Particles]. Moscow, Inostrannaya literatura Publ., 1961. 536 p.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Abud M. M. Measure of Backscatter for small particles of atmosphere by lasers // Journal of Physics: Conference Series. 2018. Vol. 1003, IBN Al-Haitham First International Scientific Conference (13–14 December 2017, Baghdad, Iraq). P. 012079. DOI: 10.1088/1742-6596/1003/1/012079.</mixed-citation><mixed-citation xml:lang="en">Abud M. M. Measure of Backscatter for small particles of atmosphere by lasers // Journal of Physics: Conference Series. 2018. Vol. 1003, IBN Al-Haitham First International Scientific Conference (13–14 December 2017, Baghdad, Iraq). P. 012079. DOI: 10.1088/1742-6596/1003/1/012079.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Droplet sizing in spray flame synthesis using wideangle light scattering (WALS) / Aßmann S., Münsterjohann B., Huber F. J. T., Will S. // Applied Physics B. 2020. Vol. 126. Iss. 5. P. 92. DOI: 10.1007/s00340-020-07443-2.</mixed-citation><mixed-citation xml:lang="en">Droplet sizing in spray flame synthesis using wideangle light scattering (WALS) / Aßmann S., Münsterjohann B., Huber F. J. T., Will S. // Applied Physics B. 2020. Vol. 126. Iss. 5. P. 92. DOI: 10.1007/s00340-020-07443-2.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Chew W. C. Lectures on Electromagnetic Field Theory. USA: Purdue University, 2020. 483 p.</mixed-citation><mixed-citation xml:lang="en">Chew W. C. Lectures on Electromagnetic Field Theory. USA: Purdue University, 2020. 483 p.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Light scattering by microdroplets of water and water suspensions / Jakubczyk D., Zientara M., Derkachov G., Kolwas K., Kolwas M. // Proceedings of SPIE. 2005. Vol. 5849. Fifth Workshop on Atomic and Molecular Physics. DOI: 10.1117/12.629464.</mixed-citation><mixed-citation xml:lang="en">Light scattering by microdroplets of water and water suspensions / Jakubczyk D., Zientara M., Derkachov G., Kolwas K., Kolwas M. // Proceedings of SPIE. 2005. Vol. 5849. Fifth Workshop on Atomic and Molecular Physics. DOI: 10.1117/12.629464.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Mätzler C. Mie Scattering With and Without Diffraction: Research Report No. 2004-02. Institute of Applied Physics, University of Bern [Электронный ресурс]. URL: https://boris.unibe.ch/146548/1/835.pdf (дата обращения: 10. 12. 2021)</mixed-citation><mixed-citation xml:lang="en">Mätzler C. Mie Scattering With and Without Diffraction: Research Report No. 2004-02. Institute of Applied Physics, University of Bern [Электронный ресурс]. URL: https://boris.unibe.ch/146548/1/835.pdf (дата обращения: 10.12.2021)</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Nousiainent T. Scattering of Light by Raindrops with Single-Mode Oscillations // Journal of Atmospheric Sciences. 2000.Vol. 57. No. 6. P. 789–802. DOI: 10.1175/1520-0469(2000)057&lt;0789:SOLBRW&gt;2.0.CO;2.</mixed-citation><mixed-citation xml:lang="en">Nousiainent T. Scattering of Light by Raindrops with Single-Mode Oscillations // Journal of Atmospheric Sciences. 2000.Vol. 57. No. 6. P. 789–802. DOI: 10.1175/1520-0469(2000)057&lt;0789:SOLBRW&gt;2.0.CO;2.</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Park S., Sung J, Chang T. Characterization of Spherical Particles by Light Scattering // Bulletin of the Korean Chemical Society. 1991. Vol. 12. No. 3, P. 322–328.</mixed-citation><mixed-citation xml:lang="en">Park S., Sung J, Chang T. Characterization of Spherical Particles by Light Scattering // Bulletin of the Korean Chemical Society. 1991. Vol. 12. No. 3, P. 322–328.</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Mean path length invariance in multiple light scattering / Savo R., Pierrat R., Najar U., Carminati R., Rotter S., Gigan S. // Science. 2017. Vol. 358. Iss. 6364. P. 765–768. DOI: 10.1126/science.aan4054.</mixed-citation><mixed-citation xml:lang="en">Mean path length invariance in multiple light scattering / Savo R., Pierrat R., Najar U., Carminati R., Rotter S., Gigan S. // Science. 2017. Vol. 358. Iss. 6364. P. 765–768. DOI: 10.1126/science.aan4054.</mixed-citation></citation-alternatives></ref></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>
