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We show that the empirical signs of the fundamental {\it static} Coulomb/Newton forces are dictated by the seemingly unrelated requirement that the photons/gravitons in the respective underlying Maxwell/Einstein physics be stable. This…

广义相对论与量子宇宙学 · 物理学 2009-11-19 S. Deser

In this work, we demonstrate explicitly the unified nature of electric and magnetic fields, from the principles of special relativity and Lorentz transformations of the electromagnetic field tensor. Using an operational approach we…

综合物理 · 物理学 2023-11-09 Thales B. S. F. Rodrigues , B. F. Rizzuti

The equations of motion for electromechanical systems are traced back to the fundamental Lagrangian of particles and electromagnetic fields, via the Darwin Lagrangian. When dissipative forces can be neglected the systems are conservative…

经典物理 · 物理学 2009-11-13 Hanno Essen

It is shown how to break the symmetry of a Lagrangian with duality symmetry between electric and magnetic monopoles, so that at low energy, electric monopole interactions continue to be observed but magnetic monopole interactions become…

高能物理 - 唯象学 · 物理学 2007-05-23 Jay R. Yablon

This paper examines the Kolmogorov type laws of conserved quantities in the electron and Hall magnetohydrodynamic fluids. Inspired by Eyink's longitudinal structure functions and recent progress in classical MHD equations, we derive…

偏微分方程分析 · 数学 2024-04-11 Yanqing Wang , Yulin Ye , Otto Chkhetiani

This work completes a serie of two papers devoted to the extension of the fundamental laws of electrodynamics in the context of Fock's nonlinear relativity (FNLR). Indeed, after having established in the previous study the exact…

广义相对论与量子宇宙学 · 物理学 2022-08-01 N. Takka

Magnetic monopoles have been a subject of interest since Dirac established the relation between the existence of a monopole and charge quantization. 't Hooft and Polyakov proved that they can arise from gauge theories as the result of a non…

高能物理 - 唯象学 · 物理学 2014-05-05 Vicente Vento , Valentina Sarti Mantovani

This paper suggests an axiomatic approach to Maxwell's equations. The basis of this approach is a theorem formulated for two sets of functions localized in space and time. If each set satisfies a continuity equation then the theorem…

经典物理 · 物理学 2016-08-03 José A. Heras

In the white-noise limit current correlations measured at different contacts of a mesoscopic conductor are negative due to the antisymmetry of the wave function (Pauli principle). We show that current fluctuations at capacitive contacts…

介观与纳米尺度物理 · 物理学 2009-10-31 Andrew M. Martin , Markus Buttiker

Maxwell's equations and the equations governing charged particle dynamics are presented for a rotating coordinate system with the global time coordinate of an observer on the rotational axis. Special care is taken in defining the relevant…

天体物理学 · 物理学 2012-08-27 Paul N. Arendt,

It is shown that in rather strong magnetic field the interlayer electron conductivity is exponentially damped by the Coulomb barrier arising from the formation of polaron around each localized electron state. The theoretical model is…

介观与纳米尺度物理 · 物理学 2015-06-03 Pavel D. Grigoriev

That the speed of light is a universal constant is a logical consequence of Maxwell's equations. Here we show the converse is also true. Electromagnetism (EM) and electrodynamics (ED), in all details, can be derived from two simple…

经典物理 · 物理学 2013-12-24 Yousef Sobouti

We derive stronger bounds on the magnetic monopole charge of the proton, and hence on non-associative quantum mechanics from measurements of the magnetic fields of the Earth, the Moon and Mars. Limits are several orders of magnitude…

综合物理 · 物理学 2019-05-17 Andrea Addazi , Antonino Marciano

The Lorentz law of force is the fifth pillar of classical electrodynamics, the other four being Maxwell's macroscopic equations. The Lorentz law is the universal expression of the force exerted by electromagnetic fields on a volume…

综合物理 · 物理学 2012-05-10 Masud Mansuripur

Starting from the non-relativistic Pauli description of spin-1/2 particles, a set of fluid equations, governing the dynamics of such particles interacting with external fields and other particles, is derived. The equations describe…

等离子体物理 · 物理学 2008-11-26 G. Brodin , M. Marklund

For a Coulomb system contained in a domain \Lambda, the dielectric susceptibility tensor \chi_{\Lambda} is defined as relating the average polarization in the system to a constant applied electric field, in the linear limit. According to…

统计力学 · 物理学 2009-11-10 B. Jancovici , L. Samaj

We consider magnetic geodesic flows on the 2-torus. We prove that the question of existence of polynomial in momenta first integrals on one energy level leads to a Semi-Hamiltonian system of quasi-linear equations, i.e. in the hyperbolic…

数学物理 · 物理学 2011-12-07 Michael , Bialy , Andrey Mironov

We utilize the close relation between the complex space $\textbf{C}^2$ and the real space $\textbf{R}^3$ to reformulate quantum mechanics in a manner which allows to, either or both, describe magnetic monopoles and quantize the underlying…

量子物理 · 物理学 2018-08-29 Samuel Kováčik , Peter Prešnajder

The scattering of a nonrelativistic electron on a narrow solenoid of finite length is considered. In this case, the magnetic field outside the solenoid is not zero. Using the eikonal approximation, the differential and total cross sections…

原子物理 · 物理学 2025-08-25 A. I. Milstein , I. S. Terekhov

Despite the success of Maxwell's electromagnetism in the description of the electromagnetic interactions on small scales, we know very little about the behaviour of electromagnetic fields on cosmological distances. Thus, it has been…

宇宙学与河外天体物理 · 物理学 2011-12-07 Jose Beltran Jimenez , Antonio L. Maroto
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