Zobrazeno 1 - 10
of 588
pro vyhledávání: '"Volobuev, A. P."'
We discuss the problem of canonical quantization of electromagnetic field in the Schwarzschild spacetime. It is shown that a consistent procedure of canonical quantization of the field can be carried out without taking into account the internal regio
Externí odkaz:
http://arxiv.org/abs/2410.07049
Publikováno v:
Class. Quantum Grav. 41, 045002 (2024)
We discuss the problem of canonical quantization of a free massive spinor field in the Schwarzschild spacetime. It is shown that a consistent procedure of canonical quantization of the field can be carried out without taking into account the internal
Externí odkaz:
http://arxiv.org/abs/2309.06897
Autor:
Polaczyński, Jakub, Krizman, Gauthier, Kazakov, Alexandr, Turowski, Bartłomiej, Ortiz, Joaquín Bermejo, Rudniewski, Rafał, Wojciechowski, Tomasz, Dłużewski, Piotr, Aleszkiewicz, Marta, Zaleszczyk, Wojciech, Kurowska, Bogusława, Muhammad, Zahir, Rosmus, Marcin, Olszowska, Natalia, De Vaulchier, Louis-Anne, Guldner, Yves, Wojtowicz, Tomasz, Volobuev, Valentine V.
Publikováno v:
Materials Today 75 (2024) 135-148
$\alpha$-Sn is an elemental topological material, whose topological phases can be tuned by strain and magnetic field. Such tunability offers a substantial potential for topological electronics. However, InSb substrates, commonly used to stabilize $\a
Externí odkaz:
http://arxiv.org/abs/2309.03951
Autor:
Dmitriy S. Klyuev, Andrey N. Volobuev, Kaira A. Adyshirin-Zade, Tatyana A. Antipova, Natalia N. Aleksandrova
Publikováno v:
Физика волновых процессов и радиотехнические системы, Vol 27, Iss 3, Pp 110-116 (2024)
Background. It is shown that it is necessary to study the effect of atmospheric turbulence on the spectral characteristics of a radio signal. Aim. The influence of atmospheric turbulence on the spectral fluctuations of the radio signal intensity and
Externí odkaz:
https://doaj.org/article/7964f54605f84c9096aee4f887270d3c
The paper deals with kinematic conditions for the inverse Compton scattering of photons by relativistic electrons and the polarizations of the colliding particles, which affect the value of the differential cross section of the process. A significant
Externí odkaz:
http://arxiv.org/abs/2306.02160
Autor:
Dmitriy S. Klyuev, Andrey N. Volobuev, Kaira A. Adyshirin-Zade, Tatyana A. Antipova, Natalia N. Aleksandrova
Publikováno v:
Физика волновых процессов и радиотехнические системы, Vol 27, Iss 2, Pp 22-29 (2024)
Background. It is necessary to study the influence of the physical characteristics of the atmosphere, in particular, wind on atmospheric turbulence and, consequently, on the characteristics of the radio signal it is shown. Aim. The dependence of t
Externí odkaz:
https://doaj.org/article/06361cd50dce4d6faec98f2990ab1db6
Autor:
Turowski, Bartłomiej, Kazakov, Aleksandr, Rudniewski, Rafał, Sobol, Tomasz, Partyka-Jankowska, Ewa, Wojciechowski, Tomasz, Aleszkiewicz, Marta, Zaleszczyk, Wojciech, Szczepanik, Magdalena, Wojtowicz, Tomasz, Volobuev, Valentine V.
Publikováno v:
Applied Surface Science 610, 155434 (2023)
The helical spin texture on the surface of topological crystalline insulators (TCI) makes these materials attractive for application in spintronics. In this work, spin-polarization and electronic structure of surface states of (111)-oriented Pb$_{1-x
Externí odkaz:
http://arxiv.org/abs/2212.00816
Publikováno v:
Earth System Dynamics, Vol 15, Pp 1015-1017 (2024)
There is no more consequential scientific matter today than global warming. The societal and policy implications, however, hinge upon the attribution of that warming to human activity and, specifically, continued societal reliance on the burning of f
Externí odkaz:
https://doaj.org/article/93f25fa24d9446bf94d7b0e285237d82
Publikováno v:
Phys. Rev. D 107, 025001 (2023)
We discuss the problem of canonical quantization of a free real massive scalar field in the Schwarzschild spacetime. It is shown that a consistent procedure of canonical quantization of the field can be carried out without taking into account the bla
Externí odkaz:
http://arxiv.org/abs/2209.02067
Publikováno v:
Юг России: экология, развитие, Vol 18, Iss 4, Pp 51-63 (2024)
Aim. The results of the inventory of species composition of epiphytic lichens and aphyllophoroid fungi on two 1 ha sample plots in lowland floodplain forests are presented. Such integrated studies of these groups of organisms are poorly known. Fungi,
Externí odkaz:
https://doaj.org/article/04db330d6d0b473f8db12150cd8f077a