<?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">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/S2079562922050177</article-id><article-id custom-type="elpub" pub-id-type="custom">npe-120</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>Разделение и применение изотопов. Масс-спектрометрия</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Separation and Application of Isotopes. Mass Spectrometry</subject></subj-group></article-categories><title-group><article-title>Гибкий сценарий для подавления фона при исследовании тяжелых элементов</article-title><trans-title-group xml:lang="en"><trans-title>Flexible Scenario for Background Suppression in Heavy Element Research</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>Ибадуллаев</surname><given-names>Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Ibadullayev</surname><given-names>D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Дубна, Московская обл., 141980;</p><p>Алматы, 50032;</p><p>Астана, 10000</p><p> </p></bio><bio xml:lang="en"><p>Dubna, Moscow oblast, 141980;</p><p>Almaty, 50032;</p><p>Astana, 10000</p><p> </p></bio><email xlink:type="simple">ibadullayev@jinr.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>Цыганов</surname><given-names>Ю. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Tsyganov</surname><given-names>Yu. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Дубна, Московская обл., 141980</p></bio><bio xml:lang="en"><p>Dubna, Moscow oblast, 141980</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Поляков</surname><given-names>А. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Polyakov</surname><given-names>A. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Дубна, Московская обл., 141980</p></bio><bio xml:lang="en"><p>Dubna, Moscow oblast, 141980</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Воинов</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Voinov</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Дубна, Московская обл., 141980</p></bio><bio xml:lang="en"><p>Dubna, Moscow oblast, 141980</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шумейко</surname><given-names>М. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Shumeiko</surname><given-names>M. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Дубна, Московская обл., 141980</p></bio><bio xml:lang="en"><p>Dubna, Moscow oblast, 141980</p></bio><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">Объединенный институт ядерных исследований;&#13;
Институт ядерной физики;&#13;
Евразийский национальный университет<country>Россия</country></aff><aff xml:lang="en">Joint Institute for Nuclear Research;&#13;
Institute of Nuclear Physics;&#13;
Eurasian National University<country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru">Объединенный институт ядерных исследований<country>Россия</country></aff><aff xml:lang="en">Joint Institute for Nuclear Research<country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2023</year></pub-date><pub-date pub-type="epub"><day>23</day><month>04</month><year>2024</year></pub-date><volume>14</volume><issue>5</issue><fpage>434</fpage><lpage>440</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Ибадуллаев Д., Цыганов Ю.С., Поляков А.Н., Воинов А.А., Шумейко М.В., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Ибадуллаев Д., Цыганов Ю.С., Поляков А.Н., Воинов А.А., Шумейко М.В.</copyright-holder><copyright-holder xml:lang="en">Ibadullayev D., Tsyganov Y.S., Polyakov A.N., Voinov A.A., Shumeiko M.V.</copyright-holder><license 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/120">https://npe.elpub.ru/jour/article/view/120</self-uri><abstract><p>Представлен новый алгоритм для работы в составе нового аналогового спектрометра установки ГНС-2 (газо-наполненный сепаратор-2) установленный на циклотроне ДЦ-280. Цель применения алгоритма – поиск оптимального корреляционного временного интервала типа рекойл (ER)–альфа (α) при выполнении C++ программы набора данных. Новый гибкий алгоритм реального времени представлен наряду со стандартным алгоритмом, который применялся на установке ГНС-1 ускорителя У-400 в течение нескольких лет. Отметим, спектрометр работает с применением DSSD (Double Side Strip Detector; 48 × 226 мм2 ) кремниевого детектора и газового пентанового детектора низкого давления (1.2 торр; 80 × 230 мм2 ). Данный модуль детектирования представлен схематично. Первые результаты тестов на пучке ионов 48Ca циклотрона ДЦ-280 ЛЯР (ОИЯИ) также представлены.</p></abstract><trans-abstract xml:lang="en"><p>New algorithms to operate with new analog spectrometer of the DGFRS-2 installed at DC-280 cyclotron setup are presented. The main goal of application of these algorithms is to search an optimal time correlation recoil-alpha parameter directly during the acquisition C++ code execution. A new real-time flexible algorithm is presented in addition to the conventional ER-α one which is in use for a few years at the DGFRS-1 setup installed at the U-400 FLNR cyclotron. Note that the spectrometer operates together with the 48 × 128 strip DSSD (Double Side Strip Detector; 48 × 226 mm2 ) detector and low pressure pentanefilled gaseous detector (1.2 Torr; 80 × 230 mm2 ) are presented schematically. First beam test results in 48Ca induced nuclear reactions are presented too.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>альфа-распад</kwd><kwd>алгоритм реального времени</kwd><kwd>система детектирования</kwd><kwd>циклотрон</kwd><kwd>тяжелые ионы</kwd><kwd>С++</kwd><kwd>газовый детектор</kwd><kwd>кремниевый детектор</kwd></kwd-group><kwd-group xml:lang="en"><kwd>alpha decay</kwd><kwd>real-time algorithm</kwd><kwd>detection system</kwd><kwd>cyclotron</kwd><kwd>heavy ion</kwd><kwd>C++</kwd><kwd>gaseous detector</kwd><kwd>silicon radiation detector</kwd></kwd-group><funding-group xml:lang="ru"><funding-statement>Данная работа поддержана частично грантом № 075-10-2020-1127 Министерства Науки и Образования Российской Федерации.</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">Oganessian Yu.Ts. et al. // Phys. Rev. C. 2013. V. 87 (3). P. 034605.</mixed-citation><mixed-citation xml:lang="en">Oganessian Yu.Ts. et al. // Phys. Rev. C. 2013. V. 87 (3). P. 034605.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Oganessian Yu.Ts. et al. // Phys. Rev. Lett. 2012. V. 108 (2). P. 022502.</mixed-citation><mixed-citation xml:lang="en">Oganessian Yu.Ts. et al. // Phys. Rev. Lett. 2012. V. 108 (2). P. 022502.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Oganessian Yu.Ts. et al. // Phys. Rev. C. 2006. V. 74 (4). P. 044602.</mixed-citation><mixed-citation xml:lang="en">Oganessian Yu.Ts. et al. // Phys. Rev. C. 2006. V. 74 (4). P. 044602.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Tsyganov Yu.S. et al. // Acta Phys. Polon. B. 2021. V. 14 (4). P. 767.</mixed-citation><mixed-citation xml:lang="en">Tsyganov Yu.S. et al. // Acta Phys. Polon. B. 2021. V. 14 (4). P. 767.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Ibadullayev D. et al. // Eur. J. Phys. Funct. Mater. 2022. V. 6 (1). P. 18.</mixed-citation><mixed-citation xml:lang="en">Ibadullayev D. et al. // Eur. J. Phys. Funct. Mater. 2022. V. 6 (1). P. 18.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Oganessian Yu.Ts. et al. // Nucl. Instrum. Methods Phys. Res., Sect. A. 2022. V. 1033. P. 166640.</mixed-citation><mixed-citation xml:lang="en">Oganessian Yu.Ts. et al. // Nucl. Instrum. Methods Phys. Res., Sect. A. 2022. V. 1033. P. 166640.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Ibadullayev D. et al. // Acta. Phys. Polon. B. 2021. V. 14. P. 873.</mixed-citation><mixed-citation xml:lang="en">Ibadullayev D. et al. // Acta. Phys. Polon. B. 2021. V. 14. P. 873.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Zhishuai Ge et al. // Phys. Rev. C. 2018. V. 98 (3). P. 034312.</mixed-citation><mixed-citation xml:lang="en">Zhishuai Ge et al. // Phys. Rev. C. 2018. V. 98 (3). P. 034312.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Oganessian Yu.Ts. et al. // Phys. Rev. C. 2022. V. 106 (2). P. 024612.</mixed-citation><mixed-citation xml:lang="en">Oganessian Yu.Ts. et al. // Phys. Rev. C. 2022. V. 106 (2). P. 024612.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Ibadullayev D. et al. // Bull. Russ. Acad. Sci.: Phys. 2023. V. 87 (8). P. 1118.</mixed-citation><mixed-citation xml:lang="en">Ibadullayev D. et al. // Bull. Russ. Acad. Sci.: Phys. 2023. V. 87 (8). P. 1118.</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>
