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相关论文: On some applications of Galilean electrodynamics o…

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This article contains a digest of the theory of electromagnetism and a review of the transformation between inertial frames, especially under low speed limits. The covariant nature of the Maxwell's equations is explained using the…

经典物理 · 物理学 2022-05-03 Hao Chen , Wei E. I. Sha , Xi Dai , Yue Yu

We work out non-Lorentzian dual actions for electromagnetism and linearised gravity, both in the Carrollian and Galilean cases. This is done in the same way as for Lorentzian theories, by first constructing a parent action that reduces to a…

高能物理 - 理论 · 物理学 2024-10-01 Josh A. O'Connor , Simon Pekar

A classical general relativistic theory possessing magnetic currents, as well electric ones and admitting massive photons was built up. As the geometric basis serves a space with Weylian non-metricity and torsion. The theory is coordinate…

广义相对论与量子宇宙学 · 物理学 2007-12-27 Mark Israelit

We argue that the giant graviton configurations known from the literature have a complementary, microscopical description in terms of multiple gravitational waves undergoing a dielectric (or magnetic moment) effect. We present a non-Abelian…

高能物理 - 理论 · 物理学 2009-11-07 Bert Janssen , Yolanda Lozano

The structure of electrodynamics based on the variational principle together with causality and space-time homogeneity is analyzed. It is proved that in this case the 4-potential is defined uniquely. Therefore, the approach where Maxwell…

综合物理 · 物理学 2007-05-23 E. Comay

We examine the spatial distribution of electrons generated by a fixed energy point source in uniform, parallel electric and magnetic fields. This problem is simple enough to permit analytic quantum and semiclassical solution, and it harbors…

量子物理 · 物理学 2007-05-23 Christian Bracher , Tobias Kramer , John B. Delos

The electron motion in rather strong magnetic fields (when only the lowest Landau level is populated) is considered. In this case the electron kinetic energy is frozen out and the electrons are guided by slowly varied potential. Using the…

介观与纳米尺度物理 · 物理学 2007-05-23 A. Matulis

After having identified all the possible relationships between the electric field and the magnetic field in a given inertial reference frame we derive the transformation equations for the components of these fields. Special relativity is…

综合物理 · 物理学 2007-10-17 Bernhard Rothenstein , Stefan Popescu

The classical electromagnetic friction of a charged particle moving with prescribed constant velocity parallel to a planar imperfectly conducting surface is reinvestigated. As a concrete example, the Drude model is used to describe the…

经典物理 · 物理学 2020-05-06 Kimball A. Milton , Yang Li , Xin Guo , Gerard Kennedy

An axisymmetric static solution of a nonlinear electrodynamics is considered as a massive charged particle with spin and magnetic moment. A linearization of the nonlinear electrodynamics around the static solution is investigated. The…

高能物理 - 理论 · 物理学 2009-01-17 Alexander A. Chernitskii

The proof of gauge invariance of the quantum electrodynamics of photons and electrons does not apply directly to the quantum electrodynamics of photons, electrons, and nuclei because multi-electron atoms belong to the space of asymptotic…

高能物理 - 唯象学 · 物理学 2023-05-26 M. I. Krivoruchenko

In this paper we propose an approach to the problem of two body motion in classical electrodynamics that takes into account the electromagnetic radiation and the radiation reaction forces. The resulting differential equations are solved…

经典物理 · 物理学 2015-01-15 V. V. Lidsky

We formulate the 2-body problem of electrodynamics using functional differential equations, and explain the peculiar features of these equations which indicate a paradigm shift in physics. We examine the possible empirical existence of…

综合物理 · 物理学 2008-08-07 C. K. Raju

If potential energy is the timelike component of a four-vector, then there must be a corresponding spacelike part which would logically be called the potential momentum. The potential four-momentum consisting of the potential momentum and…

物理教育 · 物理学 2007-05-23 David J. Raymond

In this paper we set a framework in which experiments whose goal is to test QED predictions can be used in a more general way to test non-linear electrodynamics (NLED) which contains low-energy QED as a special case. We review some of these…

光学 · 物理学 2017-05-31 M Fouché , R Battesti , C Rizzo

We investigate the appearance of Chern-Simons terms in electrodynamics at the surface/interface of materials. The requirement of locality, gauge invariance and renormalizability in this model is imposed. Scattering and reflection of…

高能物理 - 理论 · 物理学 2015-07-22 D. Yu. Pis'mak , Yu. M. Pis'mak , F. J. Wegner

We study the properties of a non-abelian gauge theory subjected to a gauge invariant constraint given by the classical equations of motion. The constraint is not imposed by hand, but appears naturally when we study a particular type of…

高能物理 - 理论 · 物理学 2016-08-16 Jorge Alfaro , Pedro Labraña

This work is concerned with our recently developed formalism of non-equilibrium thermodynamics. This formalism extends the classical irreversible thermodynamics which leads to classical thermodynamics and can not describe physical phenomena…

偏微分方程分析 · 数学 2018-09-06 Zaibao Yang , Wen-An Yong , Yi Zhu

In the first part of this work (http://www.arxiv.org/abs/quant-ph/0509044), it was shown that the Klein-Gordon-Maxwell electrodynamics in the unitary gauge allows natural elimination of the particle wave function and describes independent…

量子物理 · 物理学 2008-12-31 Andrey Akhmeteli

Working with electrodynamics in the geometrical optics approximation we derive the expression representing an effectively curved geometry which guides the propagation of electromagnetic waves in material media whose physical properties…

广义相对论与量子宇宙学 · 物理学 2009-11-07 V. A. De Lorenci , R. Klippert