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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">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 custom-type="elpub" pub-id-type="custom">phmath-418</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>РАЗДЕЛ II. ФИЗИКА</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>SECTION II. PHYSICS</subject></subj-group></article-categories><title-group><article-title>ОДНОРОДНЫЕ СОСТАВЛЯЮЩИЕ ПОЛЯ И КРИТИЧЕСКОЕ ПОВЕДЕНИЕ ФЕРМИОННЫХ КОРРЕЛЯТОРОВ МОДЕЛИ В ДИСКРЕТНОМ ПРОСТРАНСТВЕ-ВРЕМЕНИ</article-title><trans-title-group xml:lang="en"><trans-title>UNIFORM COMPONENTS OF A FIELD AND A CRITICAL BEHAVIOR OF FERMION CORRELATION FUNCTIONS IN A DISCRETESPACE-TIME MODEL</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>Зверев</surname><given-names>Николай Витальевич</given-names></name><name name-style="western" xml:lang="en"><surname>Zverev</surname><given-names>N. .</given-names></name></name-alternatives><email xlink:type="simple">zverev_nv@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff xml:lang="ru" id="aff-1"><institution>Московский государственный областной университет</institution><country>Russian Federation</country></aff><pub-date pub-type="collection"><year>2015</year></pub-date><pub-date pub-type="epub"><day>20</day><month>01</month><year>2023</year></pub-date><volume>0</volume><issue>3</issue><fpage>35</fpage><lpage>41</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Зверев Н.В., 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">Зверев Н.В.</copyright-holder><copyright-holder xml:lang="en">Zverev N...</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/418">https://www.physmathmgou.ru/jour/article/view/418</self-uri><abstract><p>Исследовано влияние однородных составляющих электромагнитного поля на фермионные корреляторы (корреляционные функции) в кулоновской фазе U(1) модели в четырехмерном дискретном пространстве-времени с конечным числом точек. Показано, что эти составляющие поля нарушают необходимое критическое поведение фермионных корреляторов. В результате устранения данных составляющих электромагнитного поля с использованием процедуры фиксации калибровки критическое поведение фермионных корреляторов восстанавливается.</p></abstract><trans-abstract xml:lang="en"><p>We have studied the influence of uniform components of the electromagnetic field on fermion correlators (correlation functions) in the Coulomb phase of the U(1) model in the four-dimensional discrete space-time with a finite number of points. The uniform components of the field are shown to violate the necessary critical behavior of the fermion correlators. After elimination of the uniform electromagnetic field components with use of a gauge fixing procedure, the critical behavior of fermion correlators is restored.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>U(1) модели</kwd><kwd>фермионы</kwd><kwd>однородные составляющие поля</kwd><kwd>решетка пространства-времени</kwd><kwd>U(1) models</kwd><kwd>fermions</kwd><kwd>uniform components of field</kwd><kwd>space-time lattice</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">Wilson K. Confinement of quarks // Phys. Rev. D. 1974. V. 10. P. 2445-2459.</mixed-citation><mixed-citation xml:lang="en">Wilson K. Confinement of quarks // Phys. Rev. D. 1974. V. 10. P. 2445-2459.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">DeGrand T., Toussaint D. 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