A phenomenological and electron-theoretical study of the electrodynamics of rotating systems is developed in the threedimensional form. In the former part of the present paper, the electromagnetic field equations in an isotropic and homogeneous medium performing arbitrary accelerated motion relative to an inertial reference frame are derived from the phenomenological viewpoint, under the assump...

The hottest matter that currently exists in the universe is briefly created in the collisions of large nuclei which are smashed into each other while traveling nearly the speed of light in particle accelerators. Such collisions are called heavy ion collisions and, aside from their extreme temperature, provide a unique opportunity to study the strong force. There are four fundamental forces in n...

After a preliminary discussion of the relevance of the field nature of grav-itation interaction, both for the fundamental interaction of particles and the topology of space time, a method is proposed to produce and detect a dynamical gravitational field, allowing the determination of the order of magnitude of its propagation velocity. From the actual point of view of the physicist the structure...

Since its inception in 2006, transformation optics has become an established tool to understand and design electromagnetic systems. It provides a geometrical perspective into the properties of light waves without the need for a ray approximation. Most studies have focused on modifying the trajectories of light rays, e.g. beam benders, lenses, invisibility cloaks, etc. In this contribution, we e...

Similar to electromagnetic forces, strong interactions might induce such collective effects as Cherenkov and Mach waves. Their conical structure would be responsible for specific ring-like events. The theoretical and experimental arguments in favor of these phenomena are discussed and their most important features are described.

A physical model of electromagnetic induction is developed which relates directly the forces between electrons in the transmitter and receiver windings of concentric coaxial finite coils in the near-field region. By applying the principle of superposition, the contributions from accelerating electrons in successive current loops are summed, allowing the peak-induced voltage in the receiver to b...

Electromagnetic forces on three-phase five-wire (3P5W) busbar system is investigated under three-phase shortcircuits current. The conductor busbar placed in compact galvanized steel enclosure is in the rectangular shape. Transient analysis from Opera-2D is carried out to develop the model of three-phase shortcircuits current in the system. The result of the simulation is compared with the calcu...

Similar to electromagnetic forces, strong interactions might induce such collective effects as Cherenkov and Mach waves. Their conical structure would be responsible for specific ring-like events. The theoretical and experimental arguments in favor of these phenomena are discussed and their most important features are described.

Soluble model of a relativistic particle describing a bag of matter with fixed radius held together in perfect balance by a self-consistent combination of three forces generated by electromagnetic and massive scalar and vector fields is presented. For realistic values of parameters the bag radius becomes that of a proton.

The electromagnetic forces in various devices are mostly produced by the motion of electrons. Thus, it is of vital importance as well as significant interest to analyze the motion of electrons. After several trials, we have recently succeeded in visualizing the collective motion of secondary electrons by electron holography through the charging effect induced by electron irradiation on insulati...