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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">14563</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>Articles</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>Статьи</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">Spherically Symmetric Solution of the Weyl-Dirac Theory of Gravitation and its Consequences</article-title><trans-title-group xml:lang="ru"><trans-title>Сферическисимметричное решение теории гравитации Вейля-Дирака и её следствия</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Babourova</surname><given-names>O V</given-names></name><name xml:lang="ru"><surname>Бабурова</surname><given-names>Ольга Валерьевна</given-names></name></name-alternatives><email>baburova@orc.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Frolov</surname><given-names>B N</given-names></name><name xml:lang="ru"><surname>Фролов</surname><given-names>Борис Николаевич</given-names></name></name-alternatives><email>frolovbn@orc.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Kudlaev</surname><given-names>P E</given-names></name><name xml:lang="ru"><surname>Кудлаев</surname><given-names>Павел Эдуардович</given-names></name></name-alternatives><email>pavelkudlaev@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Romanova</surname><given-names>E V</given-names></name><name xml:lang="ru"><surname>Романова</surname><given-names>Екатерина Владимировна</given-names></name></name-alternatives><email>solntce_07@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Moscow Pedagogical State University</institution></aff><aff><institution xml:lang="ru">Московский педагогический государственный университет</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2016-12-15" publication-format="electronic"><day>15</day><month>12</month><year>2016</year></pub-date><issue>4</issue><issue-title xml:lang="en">NO4 (2016)</issue-title><issue-title xml:lang="ru">№4 (2016)</issue-title><fpage>84</fpage><lpage>92</lpage><history><date date-type="received" iso-8601-date="2016-12-14"><day>14</day><month>12</month><year>2016</year></date></history><permissions><copyright-statement xml:lang="ru">Copyright ©; 2016, Бабурова О.В., Фролов Б.Н., Кудлаев П.Э., Романова Е.В.</copyright-statement><copyright-year>2016</copyright-year><copyright-holder xml:lang="ru">Бабурова О.В., Фролов Б.Н., Кудлаев П.Э., Романова Е.В.</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/">http://creativecommons.org/licenses/by/4.0</ali:license_ref></license></permissions><self-uri xlink:href="https://journals.rudn.ru/miph/article/view/14563">https://journals.rudn.ru/miph/article/view/14563</self-uri><abstract xml:lang="en">The Poincar´e and Poincar´e-Weyl gauge theories of gravitation with Lagrangians quadratic on curvature and torsion in post-Riemannian spaces with the Dirac scalar field is discussed in a historical aspect. The various hypotheses concerning the models of a dark matter with the help of a scalar field are considered. The new conformal Weyl-Dirac theory of gravitation is proposed, which is a gravitational theory in Cartan-Weyl spacetime with the Dirac scalar field representing the dark matter model. A static spherically symmetric solution of the field equations in vacuum for a central compact mass is obtained as the metrics conformal to the Yilmaz-Rosen metrics. On the base of this solution one considers a radial movement of an interplanetary spacecraft starting from the Earth. Using the Newton approximation one obtains that the asymptotic line-of-sight velocity in this case depends on the parameters of the solution, and therefore one can obtain, on basis of the observable data, the values of these parameters and then the value of a rest mass of the Dirac scalar field.</abstract><trans-abstract xml:lang="ru">В историческом аспекте обсуждаются Пуаркаре- и Пуанкаре-Вейль-калибровочные теории гравитации в постримановых пространствах со скалярным полем Дирака с лагранжианами, квадратичными по кривизне и кручению. Рассматриваются различные гипотезы о возможном построении моделей тёмной материи с помощью скалярного поля. Развивается новая конформная теория гравитации Вейля-Дирака, представляющая собой теорию гравитации в пространстве-времени Картана-Вейля со скалярным полем Дирака, которое рассматривается как модель тёмной материи. Найдено статическое сферически-симметричное решение уравнений поля в вакууме для центральной компактной массы в виде метрики, конформной метрике Илмаза-Розена. На основе этого решения рассмотрено радиальное движение космического аппарата, стартующего с Земли. В ньютоновом приближении показано, что асимптотическое значение скорости аппарата на значительном удалении от Земли зависит от параметра решения. Тем самым возникает возможность при сравнении с наблюдательными данными определить значение этого параметра, что позволит оценить величину массы покоя кванта скалярного поля Дирака.</trans-abstract><kwd-group xml:lang="en"><kwd>Dark matter</kwd><kwd>Dirac scalar field</kwd><kwd>Weyl-Dirac theory of gravitation</kwd><kwd>Cartan-Weyl spacetime</kwd><kwd>Yilmaz-Rosen metrics</kwd><kwd>spacecraft Earth flyby</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>тёмная материя</kwd><kwd>скалярное поле Дирака</kwd><kwd>теория гравитации Вейля- Дирака</kwd><kwd>пространство-время Картана-Вейля</kwd><kwd>метрика Илмаза-Розена</kwd><kwd>облёт Земли косми- ческим аппаратом</kwd></kwd-group></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Kibble T.W.B. Lorentz Invariance and the Gravitational Field // Journal of Mathematical Physics. 1961. Vol. 2. Pp. 212-221.</mixed-citation></ref><ref id="B2"><label>2.</label><mixed-citation>Фролов Б.Н. 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