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<article 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" xmlns:ali="http://www.niso.org/schemas/ali/1.0/" article-type="research-article" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Discrete and Continuous Models and Applied Computational Science</journal-id><journal-title-group><journal-title xml:lang="en">Discrete and Continuous Models and Applied Computational Science</journal-title><trans-title-group xml:lang="ru"><trans-title>Discrete and Continuous Models and Applied Computational Science</trans-title></trans-title-group></journal-title-group><issn publication-format="print">2658-4670</issn><issn publication-format="electronic">2658-7149</issn><publisher><publisher-name xml:lang="en">Peoples' Friendship University of Russia named after Patrice Lumumba (RUDN University)</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">51124</article-id><article-id pub-id-type="edn">JWJLPN</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>Physics and Astronomy</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>Физика</subject></subj-group><subj-group subj-group-type="article-type"><subject>Research Article</subject></subj-group></article-categories><title-group><article-title xml:lang="en">Spinor Fields in Plane-Symmetric Space-Time</article-title><trans-title-group xml:lang="ru"><trans-title>Спинорные поля в плоско-симметричном пространстве-времени</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Saha</surname><given-names>B.</given-names></name><name xml:lang="ru"><surname>Саха</surname><given-names>Б.</given-names></name></name-alternatives><email>-</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Shikin</surname><given-names>G. N.</given-names></name><name xml:lang="ru"><surname>Шикин</surname><given-names>Г. Н.</given-names></name></name-alternatives><email>-</email><xref ref-type="aff" rid="aff2"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Joint Institute for Nuclear Research</institution></aff><aff><institution xml:lang="ru">Объединенный институт ядерных исследований</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">Peoples' Friendship University of Russia</institution></aff><aff><institution xml:lang="ru">Российский университет дружбы народов</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2007-12-15" publication-format="electronic"><day>15</day><month>12</month><year>2007</year></pub-date><issue>1-2</issue><issue-title xml:lang="en">NO12 (2007)</issue-title><issue-title xml:lang="ru">№12 (2007)</issue-title><fpage>66</fpage><lpage>69</lpage><history><date date-type="received" iso-8601-date="2026-07-08"><day>08</day><month>07</month><year>2026</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2007, Saha B., Shikin G.N.</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2007, Саха Б., Шикин Г.Н.</copyright-statement><copyright-year>2007</copyright-year><copyright-holder xml:lang="en">Saha B., Shikin G.N.</copyright-holder><copyright-holder xml:lang="ru">Саха Б., Шикин Г.Н.</copyright-holder><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/"/><license><ali:license_ref xmlns:ali="http://www.niso.org/schemas/ali/1.0/">https://creativecommons.org/licenses/by-nc/4.0</ali:license_ref></license></permissions><self-uri xlink:href="https://journals.rudn.ru/miph/article/view/51124">https://journals.rudn.ru/miph/article/view/51124</self-uri><abstract xml:lang="en">Within the framework of a plane-symmetric cosmological model system of a minimally coupled nonlinear spinor and scalar fields has been considered. It has been shown that the gravitational field plays crucial role in the formation of soliton-like solutions, i.e., solutions with limited total energy, spin and charge.</abstract><trans-abstract xml:lang="ru">В рамках плоско-симметричной космологической модели рассматривается система нелинейных спинорных и нелинейных скалярных полей с минимальной связью. Показано, что гравитационное поле играет решающую роль в формировании солитоноподобных решений, т.\,е. решений с ограниченными полной энергией, спином и зарядом.</trans-abstract></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Thirring J. K., Skyrme T. H. R. // Nuclear Physics. - Vol. 31. - 1962. - P. 550.</mixed-citation></ref><ref id="B2"><label>2.</label><mixed-citation>Bronnikov K. A., Shikin G. N. // Gravitation &amp; Cosmology. - Vol. 7, No 3(27). - 2001. - P. 231.</mixed-citation></ref><ref id="B3"><label>3.</label><mixed-citation>Бронников К. А., Шикин Г. Н. 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