V. D. Mur
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View article: Particle-antiparticle pair production from vacuum and the imaginary proper time method
Particle-antiparticle pair production from vacuum and the imaginary proper time method Open
Using the imaginary proper time method, based on the Fock method of solving the relativistic wave equations, the process of fermionic and scalar pairs production from a vacuum by a constant uniform electric field is considered. The relativ…
View article: Topological Pauli Phase and Fractional Quantization of Orbital Angular Momentum in the Problems of Classical and Quantum Physics
Topological Pauli Phase and Fractional Quantization of Orbital Angular Momentum in the Problems of Classical and Quantum Physics Open
Physical problems for which the existence of non-trivial topological Pauli phase (i.e. fractional quantization of angular orbital angular momenta that is possible in 2D case) is essential are discussed within the framework of two-dimension…
View article: Fractional values of orbital angular momentum in problems of classical physics
Fractional values of orbital angular momentum in problems of classical physics Open
Classical field theory problems for which the presence of nontrivial topological Pauli phase is essential (i.e. fractional values of the orbital angular momentum are possible in two-dimensional case) are discussed within the two-dimensiona…
View article: On the Impact of Substrate Uniform Mechanical Tension on the Graphene Electronic Structure
On the Impact of Substrate Uniform Mechanical Tension on the Graphene Electronic Structure Open
Employing density functional theory calculations, we obtain the possibility of fine-tuning the bandgap in graphene deposited on the hexagonal boron nitride and graphitic carbon nitride substrates. We found that the graphene sheet located o…
View article: On the resonances near the continua boundaries of the Dirac equation with a short-range interaction
On the resonances near the continua boundaries of the Dirac equation with a short-range interaction Open
Using the model of a deep spherically symmetric rectangular well as an example, it is shown that resonant scattering near the boundaries of the lower or upper Dirac continua cannot serve as evidence in favor of spontaneous electron-positro…
View article: On solutions of the Dirac equation in a strong disappearing at infinity electrostatic field
On solutions of the Dirac equation in a strong disappearing at infinity electrostatic field Open
It is shown that the one-particle radial Dirac equation with a spherically symmetric narrow rectangular well remains valid also in the supercritical region. Positron resonances in scattering arising at low supercriticality are in no way re…
View article: The Scattering of Massive Holes by Supercritical Impurity
The Scattering of Massive Holes by Supercritical Impurity Open
The properties of charge carriers in doped graphene are considered. The closed set of explicit equations determining the spectrum and wavefunctions of charge carriers for total angular momentum J = M + 1/2 = 0, ±1/2, ±1... is obtained for …
View article: Coulomb Problem for Graphene with Supercritical Impurity
Coulomb Problem for Graphene with Supercritical Impurity Open
The properties of charge carriers in graphene with dopants with charge Z within two-dimensional effective Dirac equation with non-zero gap between upper and lower continuums are analyzed. The closed set of explicit equations determining th…
View article: Current progress in developing the nonlinear ionization theory of atoms and ions
Current progress in developing the nonlinear ionization theory of atoms and ions Open
³ÑAEÇÓÉÂÐËÇ 1. £ÄÇAEÇÐËÇ (3). 2. ³ÑÄÓÇÏÇÐÐÑÇ ÔÑÔÕÑâÐËÇ àÍÔÒÇÓËÏÇÐÕ (5). 3. °ÔÐÑÄÐÞÇ ÖÓÂÄÐÇÐËâ ÕÇÑÓËË ¬ÇÎAEÞÛ (6).3.1.°ÃÜËÇ ÄÞÓÂÉÇÐËâ AEÎâ ÄÇÓÑâÕÐÑÔÕË ËÑÐËÊÂÙËË Ä ÕÇÑÓËË ¬ÇÎAEÞÛÂ.3.2.´ÇÑÓËâ ¬ÇÎAEÞÛÂ Ë ÏÇÕÑAE ÂÐAEÂÖ ë ¥ÞØÐÇ.3.3.®ÇÕÑAE ÏÐËÏ…
View article: Current progress in developing the nonlinear ionization theory of atoms and ions
Current progress in developing the nonlinear ionization theory of atoms and ions Open
Современное развитие теории нелинейной ионизации атомов и ионов, Карнаков Б.М., Мур В.Д., Попруженко С.В., Попов В.С.