Zobrazeno 1 - 10
of 119
pro vyhledávání: '"03.65.Pm"'
Autor:
Junker, Georg
Publikováno v:
Eur. Phys. Lett. 130 (2020) 30003
Relativistic arbitrary spin Hamiltonians are shown to obey the algebraic structure of supersymmetric quantum system if their odd and even parts commute. This condition is identical to that required for the exactness of the Foldy-Wouthuysen transforma
Externí odkaz:
http://arxiv.org/abs/2003.11377
Publikováno v:
Ukrainian Journal of Physics, 2019. Vol. 64, No. 6, pp. 464-476
In frame of Dirac quantum field theory that describes electrons and positrons as elementary excitations of the spinor field, the generalized operator of the spin-orbit interaction is obtained using non-relativistic approximation in the Hamilton opera
Externí odkaz:
http://arxiv.org/abs/2003.14245
Autor:
Bryenton1, Kyle R., Cameron, Andrew R., Kirk, Keegan L. A., Saad, Nasser, Strongman, Patrick, Volodin, Nikita
The analysis of many physical phenomena can be reduced to the study of solutions of differential equations with polynomial coefficients. In the present work, we establish the necessary and sufficient conditions for the existence of polynomial solutio
Externí odkaz:
http://arxiv.org/abs/2003.08324
Publikováno v:
Commun. Theor. Phys. 70 No. 1 (2018) 19 - 24
A class of second-order differential equations commonly arising in physics applications are considered, and their explicit hypergeometric solutions are provided. Further, the relationship with the Generalized and Universal Associated Legendre Equatio
Externí odkaz:
http://arxiv.org/abs/1806.10237
Autor:
Junker, Georg, Inomata, Akira
Publikováno v:
Journal of Mathematical Physics 59, 052301 (2018)
The resolvent of supersymmetric Dirac Hamiltonian is studied in detail. Due to supersymmetry the squared Dirac Hamiltonian becomes block-diagonal whose elements are in essence non-relativistic Schr\"odinger-type Hamiltonians. This enables us to find
Externí odkaz:
http://arxiv.org/abs/1712.08759
In this paper, we solve the D-dimensional Schr\"odinger equation with hyperbolic Poschl-Teller potential plus a generalized ring-shaped potential. After the separation of variable in the hyperspherical coordinate. We used Nikiforov-Uvarov (NU) method
Externí odkaz:
http://arxiv.org/abs/1711.05774
In this article we used supersymmetry quantum mechanics and factorization methods to study the bound and scattering state of Klein-Gordon equation with deformed Hulthen plus deformed hyperbolical potential for arbitrary state in D-dimensions. The ana
Externí odkaz:
http://arxiv.org/abs/1512.05641
Autor:
Schliewe Jörn
Publikováno v:
Open Physics, Vol 17, Iss 1, Pp 731-742 (2019)
In this article it is proven that Maxwell’s field equations are invariant for a real orthogonal Cartesian space time coordinate transformation if polarization and magnetization are assumed to be possible in empty space. Furthermore, it is shown tha
Externí odkaz:
https://doaj.org/article/8176233914a24105813f2957ddac68b9
Publikováno v:
JOURNAL OF MATHEMATICAL PHYSICS 47, 062301 (2006)
A simple exact analytical solution of the relativistic Duffin-Kemmer-Petiau equation within the framework of the asymptotic iteration method is presented. Exact bound state energy eigenvalues and corresponding eigenfunctions are determined for the re
Externí odkaz:
http://arxiv.org/abs/math-ph/0604040
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