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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">npe</journal-id><journal-title-group><journal-title xml:lang="ru">Ядерная физика и инжиниринг</journal-title><trans-title-group xml:lang="en"><trans-title>Nuclear Physics and Engineering</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2079-5629</issn><issn pub-type="epub">2079-5637</issn><publisher><publisher-name>МИФИ</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.56304/S2079562924060447</article-id><article-id custom-type="edn" pub-id-type="custom">OHVPFJ</article-id><article-id custom-type="elpub" pub-id-type="custom">npe-426</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 газового разряда и плазмы</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Gas Discharge and Plasma Physics</subject></subj-group></article-categories><title-group><article-title>ПОЛУЧЕНИЕ ДЛИННОФОКУСНЫХ ИОННЫХ ПУЧКОВ НА ВЫСОКОВОЛЬТНОМ СТЕНДЕ ДИАГНОСТИКИ ПЛАЗМЫ ПУЧКОМ ТЯЖЕЛЫХ ИОНОВ ТОКАМАКА Т-15МД</article-title><trans-title-group xml:lang="en"><trans-title>ACHIEVEMENT OF LONG-FOCUS ION BEAMS ON THE HIGH VOLTAGE TEST BENCH FOR HEAVY ION BEAM PROBE DIAGNOSTICS ON THE T-15MD TOKAMAK</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>Вадимов</surname><given-names>Н. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Vadimov</surname><given-names>N. A.</given-names></name></name-alternatives><email xlink:type="simple">vadimov_na@nrcki.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>Виницкий</surname><given-names>Е. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Vinitsky</surname><given-names>E. A.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Елисеев</surname><given-names>Л. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Eliseev</surname><given-names>L. G.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Харчев</surname><given-names>Н. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Kharchev</surname><given-names>N. K.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Мельников</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Melnikov</surname><given-names>A. V.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Саранча</surname><given-names>Г. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Sarancha</surname><given-names>G. A.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-4"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Драбинский</surname><given-names>М. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Drabinsky</surname><given-names>M. A.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Национальный исследовательский центр “Курчатовский институт”</institution><country>Россия</country></aff><aff xml:lang="en"><institution>National Research Centre “Kurchatov Institute”</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Национальный исследовательский центр “Курчатовский институт”;&#13;
Национальный исследовательский ядерный университет “МИФИ”</institution><country>Россия</country></aff><aff xml:lang="en"><institution>National Research Centre “Kurchatov Institute”;&#13;
National Research Nuclear University MEPhI (Moscow Engineering Physics Institute)</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Национальный исследовательский центр “Курчатовский институт”;&#13;
Институт общей физики им. А.М. Прохорова РАН</institution><country>Россия</country></aff><aff xml:lang="en"><institution>National Research Centre “Kurchatov Institute”;&#13;
Prokhorov General Physics Institute, Russian Academy of Sciences</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-4"><aff xml:lang="ru"><institution>Национальный исследовательский центр “Курчатовский институт”;&#13;
Московский физико-технический институт (национальный исследовательский университет)</institution><country>Россия</country></aff><aff xml:lang="en"><institution>National Research Centre “Kurchatov Institute”;&#13;
Moscow Institute of Physics and Technology (National Research University)</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>08</day><month>01</month><year>2025</year></pub-date><volume>16</volume><issue>1</issue><fpage>87</fpage><lpage>95</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Вадимов Н.А., Виницкий Е.А., Елисеев Л.Г., Харчев Н.К., Мельников А.В., Саранча Г.А., Драбинский М.А., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Вадимов Н.А., Виницкий Е.А., Елисеев Л.Г., Харчев Н.К., Мельников А.В., Саранча Г.А., Драбинский М.А.</copyright-holder><copyright-holder xml:lang="en">Vadimov N.A., Vinitsky E.A., Eliseev L.G., Kharchev N.K., Melnikov A.V., Sarancha G.A., Drabinsky M.A.</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://npe.elpub.ru/jour/article/view/426">https://npe.elpub.ru/jour/article/view/426</self-uri><abstract><p>Изучены свойства диагностического пучка ионов таллия (Tl+) в зависимости от параметров ионно-оптической системы инжектора диагностики плазмы зондированием пучком тяжелых ионов. Показана возможность получения как квазипараллельных, так и сходящихся пучков с фокусным расстоянием более 4 м, необходимых для создания диагностики для токамака Т-15МД. Проведено сравнение экспериментальных данных с результатами компьютерного моделирования пучка в инжекторе.</p></abstract><trans-abstract xml:lang="en"><p>The dependence of the focal length of the thallium (Tl+) ion beam on the parameters of the ion-optical system of the injector for heavy ion beam probe plasma diagnostics has been studied. The possibility of obtaining quasi-parallel beams and converging beams with a focal length of more than 4 m has been shown. Experimental results are compared with the results of computer modeling of the beam trajectory in the injector.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>плазма</kwd><kwd>токамак</kwd><kwd>диагностика</kwd><kwd>ионный пучок</kwd><kwd>зондирование плазмы пучком тяжелых ионов</kwd></kwd-group><kwd-group xml:lang="en"><kwd>plasma</kwd><kwd>tokamak</kwd><kwd>diagnostics</kwd><kwd>ion beam</kwd><kwd>heavy ion beam probe of a plasma</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Работа проведена в рамках выполнения государственного задания НИЦ “Курчатовский институт”. Работа Н.А. Вадимова, Е.А. Виницкого, Г.А. Саранчи и Н.К. Харчева поддержана Российским научным фондом, грант № 23-72-00042.</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">Jobes F.C., Hickok R.L. // Nucl. Fusion. 1970. V. 10 (2). P. 195.</mixed-citation><mixed-citation xml:lang="en">Jobes F.C., Hickok R.L. // Nucl. Fusion. 1970. V. 10 (2). P. 195.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Donné A.J.H. et al. // Czech. J. Phys. V. 52 (10). P.1077–1096. https://doi.org/10.1023/A:1021024005348</mixed-citation><mixed-citation xml:lang="en">Donné A.J.H. et al. // Czech. J. Phys. V. 52 (10). P.1077–1096. https://doi.org/10.1023/A:1021024005348</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Melnikov A.V. et al. // Nucl. Fusion. 2017. V. 57 (7). P.072004. https://doi.org/10.1088/1741-4326/aa5382</mixed-citation><mixed-citation xml:lang="en">Melnikov A.V. et al. // Nucl. Fusion. 2017. V. 57 (7). P.072004. https://doi.org/10.1088/1741-4326/aa5382</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Melnikov A.V. // Nat. Phys. 2016. V. 12. P. 386–390. https://doi.org/10.1038/nphys3759</mixed-citation><mixed-citation xml:lang="en">Melnikov A.V. // Nat. Phys. 2016. V. 12. P. 386–390. https://doi.org/10.1038/nphys3759</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Drabinskiy M.A., Melnikov A.V., Eliseev L.G., Kharchev N.K., Lysenko S.E., Khabanov Ph.O., Vadimov N.A., Krokhalev O.D., Gorbun M.S., Sarancha G.A., Gutsevich E.I., Prokofieva T.Yu., Nedbaylov K.O. // XIX All-Russ. Conf. Diagnostics of High-Temperature Plasma. Sochi. 2021. Book of Abstr. P. 163–166.</mixed-citation><mixed-citation xml:lang="en">Drabinskiy M.A., Melnikov A.V., Eliseev L.G., Kharchev N.K., Lysenko S.E., Khabanov Ph.O., Vadimov N.A., Krokhalev O.D., Gorbun M.S., Sarancha G.A., Gutsevich E.I., Prokofieva T.Yu., Nedbaylov K.O. // XIX All-Russ. Conf. Diagnostics of High-Temperature Plasma. Sochi. 2021. Book of Abstr. P. 163–166.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Melnikov A.V. et al. // Fusion Eng. Des. 2015. V. 9697. P. 306–310. https://doi.org/10.1016/j.fusengdes.2015.06.080</mixed-citation><mixed-citation xml:lang="en">Melnikov A.V. et al. // Fusion Eng. Des. 2015. V. 9697. P. 306–310. https://doi.org/10.1016/j.fusengdes.2015.06.080</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Krokhalev O.D., Eliseev L.G., Melnikov A.V. // X Int. Conf. Laser, Plasma Research and Technology – LaPlas-2024. Moscow. 2024. Book of Abstr. P. 172.</mixed-citation><mixed-citation xml:lang="en">Krokhalev O.D., Eliseev L.G., Melnikov A.V. // X Int. Conf. Laser, Plasma Research and Technology – LaPlas-2024. Moscow. 2024. Book of Abstr. P. 172.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Krupnik L.I., Barcala J., Chmyga O.O., et al. // Vopr. Atom. Nauki Tekh. Ser.: Fiz. Plazmy. 2020. V. 130 (6). P. 190–194 (in Russian).</mixed-citation><mixed-citation xml:lang="en">Krupnik L.I., Barcala J., Chmyga O.O., et al. // Vopr. Atom. Nauki Tekh. Ser.: Fiz. Plazmy. 2020. V. 130 (6). P. 190–194 (in Russian).</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Vadimov N.A., Sarancha G.A., Drabinskiy M.A., Melnikov A.V., Eliseev L.G., Khabanov P.O., Kharchev N.K., Komarov O.D. // Vopr. Atom. Nauki Tekh. Ser.: Fiz. Plazmy. 2020. V. 130 (6). P. 200–203 (in Russian).</mixed-citation><mixed-citation xml:lang="en">Vadimov N.A., Sarancha G.A., Drabinskiy M.A., Melnikov A.V., Eliseev L.G., Khabanov P.O., Kharchev N.K., Komarov O.D. // Vopr. Atom. Nauki Tekh. Ser.: Fiz. Plazmy. 2020. V. 130 (6). P. 200–203 (in Russian).</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Bondarenko I.S., Chmyga A.A., Dreval N.B., Khrebtov S.M., Komarov A.D., Kozachek A.S., Krupnik L.I., Eliseev L.G., Melnikov A.V., Perfilov S.V. // Rev. Sci. Instrum. 2004. V. 75. P. 1835 (2004).</mixed-citation><mixed-citation xml:lang="en">Bondarenko I.S., Chmyga A.A., Dreval N.B., Khrebtov S.M., Komarov A.D., Kozachek A.S., Krupnik L.I., Eliseev L.G., Melnikov A.V., Perfilov S.V. // Rev. Sci. Instrum. 2004. V. 75. P. 1835 (2004).</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Krupnik L.I., Komarov A.D., Kozachek A.S., Melnikov A.V., Nedzelskiy I.S. // IEEE Trans. Plasma Sci. V. 36 (4). P. 1536–1544.</mixed-citation><mixed-citation xml:lang="en">Krupnik L.I., Komarov A.D., Kozachek A.S., Melnikov A.V., Nedzelskiy I.S. // IEEE Trans. Plasma Sci. V. 36 (4). P. 1536–1544.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Shelegeda I.A., Ammosov Ya.M., Vadimov N.A., et al. // LI Int. Conf. Plasma Physics and Controlled Fusion. Moscow. 2024. Book of Abstr. P. 110.</mixed-citation><mixed-citation xml:lang="en">Shelegeda I.A., Ammosov Ya.M., Vadimov N.A., et al. // LI Int. Conf. Plasma Physics and Controlled Fusion. Moscow. 2024. Book of Abstr. P. 110.</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>
