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Source: Russian physics journal. 2017. Vol. 59, № 12. P. 2041-2047
Type: статьи в журналах
Date: 2017
Description:
It is shown that two previously developed approaches to the construction of nonlinear interactions in higher-derivative theories (Eur. Phys. J., C74 (2014); J. Phys., A49 (2016)) lead to equivalent no
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Source: Russian physics journal. 2019. Vol. 62, № 1. P. 12-22
Type: статьи в журналах
Date: 2019
Description:
The constrained Hamiltonian formalism for the extended higher derivative Chern–Simons theory of an arbitrary finite order is considered. It is shown that the n-th order theory admits an (n–1)-parametr
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Source: Russian physics journal. 2022. Vol. 65, № 1. P. 169-178
Type: статьи в журналах
Date: 2022
Description:
The problem of motion of the helium atom inside the fullerene molecule at ultralow temperatures is considered. The solution of the Schrodinger equation is obtained by numerical methods using special f
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Source: Russian physics journal. 2019. Vol. 61, № 12. P. 2145-2154
Type: статьи в журналах
Date: 2019
Description:
A geometrical model of a massive spinning particle, whose quantization corresponds to the unitary irreducible representation of the Poincaré group, is considered. It is shown that the class of gauge-e
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Source: Russian physics journal. 2018. Vol. 60, № 12. P. 2095-2104
Type: статьи в журналах
Date: 2018
Description:
The problem of constructing alternative Hamiltonian formulations in the extended Chern–Simons theory with higher derivatives is considered. It is shown that the fourth-order extended theory admits a f
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Source: Fullerenes, nanotubes, and carbon nanostructures. 2021. Vol. 29, № 10. P. 825-831
Type: статьи в журналах
Date: 2021
Description:
In this work, the integral potential of the C180 nanotori is constructed. The angular corrections in the law of distribution of the interaction energy are found, which turned out to be valid for all t
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Source: Nuclear physics B. 2018. Vol. 934. P. 634-652
Type: статьи в журналах
Date: 2018
Description:
We consider inclusion of interactions between 3d Einstein gravity and the third order extensions of Chern–Simons. Once the gravity is minimally included into the third order vector field equations, th
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Source: Nuclear physics B. 2022. Vol. 980. P. 115836 (1-21)
Type: статьи в журналах
Date: 2022
Description:
We study the issue of description of spinning particle dynamics by means of recently proposed world sheet concept. A model of irreducible spinning particle in the 3dMinkowski space with two gauge symm
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Source: Meccanica. 2022. Vol. 57, № 9. P. 2293-2301
Type: статьи в журналах
Date: 2022
Description:
The interaction of two molecular oscillating tori is theoretical investigated using the methods of classical molecular dynamics. In the paper, we found that a group of carbon nanotori located near eac
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Source: Russian physics journal. 2015. Vol. 57, № 11. P. 1561-1565
Type: статьи в журналах
Date: 2015
Description:
The stability of a Pais–Uhlenbeck nonlinear oscillator with higher derivatives is examined. The stability of the linear theory is demonstrated and a nonlinearity preserving the stability of the system
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Source: Journal of physics A: Mathematical and theoretical. 2022. Vol. 55, № 39. P. 395006
Type: статьи в журналах
Date: 2022
Description:
We consider a statistical mechanics of rotating ideal gas consisting of classical non-relativistic spinning particles. The microscopic structure elements of the system are massive point particles with
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Source: Journal of geometry and physics. 2013. Vol. 74. P. 164-184
Type: статьи в журналах
Date: 2013
Source: Solid state phenomena. 2022. Vol. 328. P. 115-122
Type: статьи в журналах
Date: 2022
Source: Physical Review D. 2020. Vol. 101, № 12. P. 125004-1-125004-15
Type: статьи в журналах
Date: 2020
Description:
We consider the class of higher derivative field equations whose wave operator is a square of another self-adjoint operator of lower order. At the free level, the models of this class are shown to adm
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Source: Solid state phenomena. 2022. Vol. 328. P. 123-130
Type: статьи в журналах
Date: 2022
