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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/S2079562920060639</article-id><article-id custom-type="elpub" pub-id-type="custom">npe-285</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>Взаимодействие плазмы, пучков частиц и излучения с веществом</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Interaction of Plasma, Particle Beams and Radiation with Matter</subject></subj-group></article-categories><title-group><article-title>Поиск тяжелых нейтральных калибровочных бозонов в дилептонном канале в эксперименте CMS на LHC</article-title><trans-title-group xml:lang="en"><trans-title>Search for Heavy Neutral Gauge Bosons in Dilepton Final State with the CMS Experiment at the LHC</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>Жижин</surname><given-names>И. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Zhizhin</surname><given-names>I. 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><email xlink:type="simple">ilia.zhizhin@cern.ch</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>Ланёв</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Lanyov</surname><given-names>A. 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 contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шматов</surname><given-names>С. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Shmatov</surname><given-names>S. 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-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Объединенный институт ядерных исследований (ОИЯИ); Государственный университет “Дубна”</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Joint Institute for Nuclear Research; Dubna State University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Объединенный институт ядерных исследований (ОИЯИ)</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Joint Institute for Nuclear Research</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2021</year></pub-date><pub-date pub-type="epub"><day>26</day><month>04</month><year>2024</year></pub-date><volume>12</volume><issue>6</issue><fpage>337</fpage><lpage>341</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Жижин И.А., Ланёв А.В., Шматов С.В., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Жижин И.А., Ланёв А.В., Шматов С.В.</copyright-holder><copyright-holder xml:lang="en">Zhizhin I.A., Lanyov A.V., Shmatov S.V.</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/285">https://npe.elpub.ru/jour/article/view/285</self-uri><abstract><p>Представлены результаты поиска узких тяжелых резонансов по их распадам на пару лептонов в эксперименте CMS на Большом адронном коллайдере (LHC). Использованы данные второго цикла работы LHC (RUN2) с интегральной светимостью 140 фб-1, полученные в 2016–2018 гг. в протон-протонных столкновениях при √s = 13 ТэВ. Установлены ограничения на сечение рождения новых нейтральных калибровочных бозонов.</p></abstract><trans-abstract xml:lang="en"><p>A search for narrow heavy resonances in dilepton final state with the CMS experiment at the LHC is presented. The data from the second LHC run with integrated luminosity 140 fb-1 is used, collected in 2016−2018 in proton−proton collisions at √s = 13 TeV. Upper limits on production cross section of new narrow dilepton resonances are set.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>CMS</kwd><kwd>CERN</kwd><kwd>LHC</kwd><kwd>стандартная модель</kwd><kwd>дилептоны</kwd><kwd>тяжелые резонансы</kwd><kwd>расширенные калибровочные модели</kwd></kwd-group><kwd-group xml:lang="en"><kwd>CMS</kwd><kwd>CERN</kwd><kwd>LHC</kwd><kwd>standard model</kwd><kwd>dileptons</kwd><kwd>heavy resonances</kwd><kwd>extended gauge models</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">Leike A. // Phys. Rep. 1999. V. 17. P. 143. https://doi.org/10.1016/S0370-1573(98)00133-1; arXiv: hep-ph/9805494. 1998.</mixed-citation><mixed-citation xml:lang="en">Leike A. // Phys. Rep. 1999. V. 17. 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