Αποτελέσματα αναζήτησης - "цилиндрическая симметрия"

1

Academic Journal

Massless spin 2 field in 50-component approach: exact solutions with cylindrical symmetry, eliminating the guage degrees of freedom ; Безмассовое поле со спином 2 в 50-компонентном представлении: точные решения с цилиндрической симметрией, исключение калибровочных степеней свободы

Συγγραφείς: A. V. Ivashkevich, V. M. Red’kov, A. M. Ishkhanyan, А. В. Ивашкевич, В. М. Редьков, А. М. Ишханян

Συνεισφορές: This work was supported by the Armenian Science Committee (grant no. 21AG-1C064 and 21SC-BRFFR-1C021) and the Project F21ARM-22 of the National Academy of Sciences of Belarus., Работа поддержана Научным государственным комитетом Армении (гранты № 21AG-1C064 и 21SC-BRFFR-1C021) и грантом F21ARM-22 Белорусского республиканского фонда фундаментальных исследований.

Πηγή: Proceedings of the National Academy of Sciences of Belarus. Physics and Mathematics Series; Том 60, № 2 (2024); 132-145 ; Известия Национальной академии наук Беларуси. Серия физико-математических наук; Том 60, № 2 (2024); 132-145 ; 2524-2415 ; 1561-2430 ; 10.29235/1561-2430-2024-60-2

Θεματικοί όροι: исключение калибровочных степеней свободы, 50-component theory, cylindrical symmetry, Fedorov – Gronskiy method, projective operators, exact solutions, guage symmetry, eliminating the gauge degrees of freedom, 50-компонентная теория, цилиндрическая симметрия, метод Федорова – Гронского, проективные операторы, точные решения, калибровочная симметрия

Περιγραφή αρχείου: application/pdf

Relation: https://vestifm.belnauka.by/jour/article/view/780/601; Fierz M., Pauli W. On relativistic wave equations for particles of arbitrary spin in an electromagnetic field. Proceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences, 1939, vol. 173, no. 953, pp. 211–232. https://doi.org/10.1098/rspa.1939.0140; Gel’fand I. M., Yaglom A. M. General relativistically invariant equations and infinite-dimensional representations of the Lorentz group. Zhurnal Eksperimentalnoy I Teoreticheskoy Fiziki = Journal of Experimental and Theoretical Physics, 1948, vol. 18, no. 8, pp. 703–733 (in Russian).; Fedorov F. I. To the theory of particles with spin 2. Uchenye zapiski BGU. Seriya fiziko-matematicheskaya [Scientific Notes of BSU. Physics and Mathematics series], 1951, vol. 12, pp. 156–173 (in Russian).; Regge T. On the properties of spin 2 particles. Nuovo Cimento, 1957, vol. 5, no. 2, pp. 325–326. https://doi.org/10.1007/bf02855242; Ivashkevich A. V., Bury A. V., Red’kov V. M., Kisel V. V. Spin 2 particle with anomalous magnetic moment in presence of uniform magnetic field, exact solutions and energy spectra. Nonlinear Dynamics and Applications, 2023, vol. 29, pp. 344–391.; Gronskiy V. K., Fedorov F. I. Magnetic properties of a particle with spin 3/2. Doklady Akademii nauk BSSR [Doklady of the Academy of Sciences of BSSR], 1960, vol. 4, no. 7, pp. 278–283 (in Russian).; Buryy A. V., Ivashkevich A. V., Semenyuk O. A. A spin 1 particle in a cylindric basis: the projective operator method. Vestsі Natsyianal’nai akademіі navuk Belarusі. Seryia fіzіka-matematychnykh navuk = Proceedings of the National Academy of Sciences of Belarus. Physics and Mathematics series, 2022, vol. 58, no. 4, pp. 398–411. https://doi.org/10.29235/1561-2430-2022-58-4-398-411; https://vestifm.belnauka.by/jour/article/view/780

Διαθεσιμότητα: https://vestifm.belnauka.by/jour/article/view/780
https://doi.org/10.29235/1561-2430-2024-60-2-132-145

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2

Academic Journal

A spin 1 particle in a cylindric basis: the projective operator method ; Частица со спином 1 в цилиндрическом базисе: метод проективных операторов

Συγγραφείς: A. V. Buryy, A. V. Ivashkevich, O. A. Semenyuk, А. В. Бурый, А. В. Ивашкевич, О. А. Семенюк

Πηγή: Proceedings of the National Academy of Sciences of Belarus. Physics and Mathematics Series; Том 58, № 4 (2022); 398-411 ; Известия Национальной академии наук Беларуси. Серия физико-математических наук; Том 58, № 4 (2022); 398-411 ; 2524-2415 ; 1561-2430 ; 10.29235/1561-2430-2022-58-4

Θεματικοί όροι: калибровочные степени свободы, Duffin – Kemmer equation, cylindrical symmetry, method of projective operators, massive and massless particles, gauge degrees of freedom, уравнение Даффина – Кеммера, цилиндрическая симметрия, метод проективных операторов, массивная и безмассовые частицы

Περιγραφή αρχείου: application/pdf

Relation: https://vestifm.belnauka.by/jour/article/view/689/555; Fedorov F. I. Projective operators in the theory of elemrntary particles. Zhurnal eksperimental’noi i teoreticheskoi fiziki = Journal of Experimental and Theoretical Physics, 1958, vol. 35, no. 2, pp. 493–500 (in Russian).; Gronskiy V. K., Fedorov F. I. Magnetic properties of the particle with spin 3/2. Doklady Akademii nauk BSSR [Doklady of the Academy of Sciences of BSSR], 1960, vol. 4, no. 7, pp. 278–283 (in Russian).; Bogush A. A., Kisel V. V., Tokarevskaya N. G., Red’kov V. M. Duffin-Kemmer-Petiau formalism reexamined: nonrelativistic approximation for spin 0 and spin 1 particles in the Riemannian space-time. Annales de la Fondation Louis de Broglie, 2007, vol. 32, no. 2–3, pp. 355–381.; Red’kov V. M. Fields in Riemannian Space and the Lorentz Group. Minsk, Belaruskaya navuka Publ., 2009. 496 p. (in Russian).; Red’kov V. M. Tetrad Formalism, Spherical Symmetry and Schrödinger Basis. Minsk, Belaruskaya navuka Publ., 2011. 339 p. (in Russian).; Fierz M. Über die relativistische theorie Kraftefreier Teilchen mit beliebigem Spin. Helvetica Physica Acta, 1939, vol. 12, pp. 3–37 (in German).; Pauli W. Über relativistische Feldgleichungen von Teilchen mit beliebigem Spin im elektromagnetishen Feld. Helvetica Physica Acta, 1939, vol. 12, pp. 297–300 (in German).; https://vestifm.belnauka.by/jour/article/view/689

Διαθεσιμότητα: https://vestifm.belnauka.by/jour/article/view/689
https://doi.org/10.29235/1561-2430-2022-58-4-398-411

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3

Academic Journal

Massless spin 2 particle: cylindrical symmetry, projective operators, gauge degrees of freedom ; Безмассовая частица со спином 2: цилиндрическая симметрия, проективные операторы, калибровочные степени свободы

Συγγραφείς: A. I. Ivashkevich, A. V. Bury, E. M. Ovsiyuk, V. V. Kisel, V. M. Red’kov, А. В. Ивашкевич, А. В. Бурый, Е. М. Овсиюк, В. В. Кисель, В. М. Редьков

Πηγή: Doklady of the National Academy of Sciences of Belarus; Том 66, № 6 (2022); 574-586 ; Доклады Национальной академии наук Беларуси; Том 66, № 6 (2022); 574-586 ; 2524-2431 ; 1561-8323 ; 10.29235/1561-8323-2022-66-6

Θεματικοί όροι: калибровочные степени свободы, spin 2, matrix Fedorov-Regge equation, cylindrical symmetry, projective operators, exact solutions, Bessel functions, Pauli-Fierz theory, gauge degrees of fredom, спин 2, матричное уравнение Федорова-Редже, цилиндрическая симметрия, проективные операторы, точные решения, функции Бесселя, теория Паули-Фирца

Περιγραφή αρχείου: application/pdf

Relation: https://doklady.belnauka.by/jour/article/view/1097/1095; Fierz M., Pauli W. On relativistic wave equations for particles of arbitrary spin in an electromagnetic field. Proceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences, 1939, vol. 173, no. 953, pp. 211–232. https://doi.org/10.1098/rspa.1939.0140; Pauli W., Fierz M. Über relativistische Feldgleichungen von Teilchen mit beliebigem Spin im elektromagnetischen Feld. Helvetica Physica Acta, 1939, vol. 12, pp. 297–300 (in German).; Gel’fand I. M., Yaglom A. M. General relativistically invariant equations and infinite-dimensional representations of the Lorentz group. Journal of Experimental and Theoretical Physics, 1948, vol. 18, no. 8, pp. 703–733.; Fradkin E. S. To the theory of particles with higher spins. Journal of Experimental and Theoretical Physics, 1950, vol. 20, no. 1, pp. 27–38 (in Russian).; Fedorov F. I. To the theory of particles with spin 2. Proceedings of Belarus State University, Seria Physics-Mathematics, 1951, vol. 12, pp. 156–173 (in Russian).; Regge T. On the properties of spin 2 particles. Nuovo Cimento, 1957, vol. 5, no. 2, pp. 325–326. https://doi.org/10.1007/bf02855242; Gronskiy V. K., Fedorov F. I. Magnetic properties of a particle with spin 3/2. Doklady Natsional’noi akademii nauk Belarusi = Doklady of the National Academy of Sciences of Belarus, 1960, vol. 4, no. 7, pp. 278–283 (in Russian).; Krylov B. V., Fedorov F. I. Equations of the first order for graviton. Doklady Natsional’noi akademii nauk Belarusi = Doklady of the National Academy of Sciences of Belarus, 1967, vol. 11, no. 8, pp. 681–684 (in Russian).; Bogush A. A., Krylov B. V., Fedorov F. I. On matrices of the equations for spin 2 particles. Vestsі Natsyianal’nai akademіі navuk Belarusі. Seryia fіzіka-matematychnykh navuk = Proceedings of the National Academy of Sciences of Belarus. Physics and Mathematics series, 1968, vol. 1, pp. 74–81 (in Russian).; Fedorov F. I. Equations of the first order for gravitational field. Doklady of the Academy of Sciences of USSR, 1968, vol. 179, no. 4, pp. 802–805 (in Russian).; Cox W. First-order formulation of massive spin-2 field theories. Journal of Physics A: Mathematical and General, 1982, vol. 15, no. 1, pp. 253–268.; Kisel V. V. On relativistic wave equations for a spin 2 particle. Vestsі Natsyianal’nai akademіі navuk Belarusі. Seryia fіzіka-matematychnykh navuk = Proceedings of the National Academy of Sciences of Belarus. Physics and Mathematics series, 1986, vol. 5, pp. 94–99 (in Russian).; Bogush A. A., Kisel V. V., Tokarevskaya N. G., Red’kov V. M. On equations for a spin 2 particle in external electro-magnetic and gravitational fields. Vestsі Natsyianal’nai akademіі navuk Belarusі. Seryia fіzіka-matematychnykh navuk = Proceedings of the National Academy of Sciences of Belarus. Physics and Mathematics series, 2003, vol. 1, pp. 62–67 (in Russian).; Red’kov V. M., Tokarevskaya N. G., Kisel V. V. Graviton in a curved space-time background and gauge symmetry. Nonlinear Phenomena in Complex Systems, 2003, vol. 6, no. 3, pp. 772–778.; Ovsiyuk E. M., Kisel V. V., Red’kov V. M. Maxwell electrodynamics and boson fields in spaces of constant curvature. New York, Nova Science Publishers Inc, 2014. 486 p.; Kisel V. V., Ovsiyuk E. M., Veko O. V., Red’kov V. M. Contribution of gauge degrees of freedom to the spin 2 field energy-momentum tensor. Vestsі Natsyianal’nai akademіі navuk Belarusі. Seryia fіzіka-matematychnykh navuk = Proceedings of the National Academy of Sciences of Belarus. Physics and Mathematics series, 2015, no. 2, pp. 58–63 (in Russian).; Kisel V. V., Ovsiyuk E. V., Veko O. V., Red’kov V. M. Non-relativistic approximation in the theory of a spin 2 particle. Doklady Natsional’noi akademii nauk Belarusi = Doklady of the National Academy of Sciences of Belarus, 2015, vol. 59, no. 3, pp. 21–27 (in Russian).; Ivashkevich A., Buryy A., Ovsiyuk E., Balan V., Kisel V., Red’kov V. On the matrix equation for a spin 2 particle in pseudo-Riemannian space-time, tetrad method. Proceedings of Balkan Society of Geometers, 2021, vol. 28, pp. 45–66.; Bury A. V., Ivashkevich A. V., Ovsiyuk E. M., Red’kov V. M. The structure of the plane waves for spin 2 field, massive and massless cases. Problemy fiziki, matematiki i tekhniki = Problems of Physics, Mathematics and Technics, 2021, vol. 47, no. 2, pp. 23–34 (in Russian).; Ivashkevich A. V., Semenyu O. A., Ovsiyuk E. M., Kisel V. V., Red’kov V. M. Spin 2 particle, cylindric symmetry, projective operator method, external magnetic field. Nelineinaya dinamika i prilozheniya: trudy 29 Mezhdunarodnogo seminara, Minsk, 21–24 iyunya 2022 g. [Nonlinear Dynamics and Applications: Proceedings of the 29 Anniversary Seminar NPCS-2022, Minsk, June 21–24, 2022]. Minsk, 2022, pp. 342–374 (in Russian).; https://doklady.belnauka.by/jour/article/view/1097

Διαθεσιμότητα: https://doklady.belnauka.by/jour/article/view/1097
https://doi.org/10.29235/1561-8323-2022-66-6-574-586

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4

The temperature waves motion in hollow thick-walled cylinder

Συγγραφείς: Samarin, Oleg

Πηγή: Magazine of civil engineering. 78(2):161-168

Θεματικοί όροι: hollow cylinder, cylindrical symmetry, finite-difference scheme, temperature wave, конечно-разностная схема, цилиндрическая симметрия, thermal conductivity equation, temperature profile, температурная волна, профиль температуры, полый цилиндр, уравнение теплопроводности

Σύνδεσμος πρόσβασης: https://engstroy.spbstu.ru/article/2018.78.13/

5

Academic Journal

ANALYTICAL SOLUTION OF THE PROBLEM OF A CONVERGENT SHOCK IN GAS FOR ONE-DIMENSIONAL CASE

Συγγραφείς: Kuropatenko, V.F., Magazov, F.G., Shestakovskaya, E.S.

Πηγή: Bulletin of the South Ural State University series "Mathematics. Mechanics. Physics". 9:52-58

Θεματικοί όροι: shock wave, идеальный газ, 01 natural sciences, плоская симметрия, УДК 533.6.011.1, analytical solution, аналитическое решение, planar symmetry, cylindrical symmetry, ударная волна, сферическая симметрия, цилиндрическая симметрия, 0101 mathematics, ideal gas, spherical symmetry

Περιγραφή αρχείου: application/pdf

Σύνδεσμος πρόσβασης: https://vestnik.susu.ru/mmph/article/download/6853/5759
https://cyberleninka.ru/article/n/analiticheskoe-reshenie-zadachi-o-shodyascheysya-udarnoy-volne-v-gaze-v-odnomernom-sluchae
https://cyberleninka.ru/article/n/analiticheskoe-reshenie-zadachi-o-shodyascheysya-udarnoy-volne-v-gaze-v-odnomernom-sluchae/pdf
http://dspace.susu.ru/xmlui/handle/0001.74/27038

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6

The periodic temperature oscillations in a cylindrical profile with a large thickness

Συγγραφείς: Oleg Samarin

Πηγή: Инженерно-строительный журнал, Vol 85, Iss 1, Pp 54-61 (2019)

Θεματικοί όροι: hollow cylinder, функция Ханкеля, 01 natural sciences, уравнение теплопроводности, строительная индустрия, cylindrical symmetry, 0103 physical sciences, building, полый цилиндр, Building construction, construction industry, temperature wave, конечно-разностная схема, коэффициент затухания, thermal conductivity equation, Engineering (General). Civil engineering (General), гражданское строительство, hankel function, damping coefficient, finite-difference scheme, здание, цилиндрическая симметрия, TA1-2040, Hankel function, TH1-9745, civil engineering

Σύνδεσμος πρόσβασης: https://doaj.org/article/96978eea629d4e9f85e71a1570278450
https://engstroy.spbstu.ru/article/2019.85.5/

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7

Academic Journal

FOCUSING OF CYLINDRICALLY SYMMETRIC SHOCK IN A GAS ; О фокусировке цилиндрически симметричной ударной волны в газе

Συγγραφείς: Курапотенко, Валентин Федорович, Магазов, Фарит Гареевич, Шестаковская, Елена Сергеевна

Πηγή: Mathematical Modelling, Programming & Computer Software; Том 10, № 4 (2017); 46-55 ; Математическое моделирование и программирование; Том 10, № 4 (2017); 46-55 ; 2308-0256 ; 2071-0216

Θεματικοί όροι: shock, cylindrical symmetry, ideal gas, analytical solution, ударная волна, цилиндрическая симметрия, идеальный газ, аналитическое решение