A distribution of quasi-particles, is used to describe a short laser beam or a generic turbulent state. Resonant interactions occur when the phase velocity of the large scale wave (for instance, a wakefield) is equal to the group velocity of the short wavelength, or quasi-particles, ...
Electron and proton acceleration by a super-Dreicer electric field is investigated in the non-neutral reconnecting current sheet (RCS) with a non-zero longitudinal component of the magnetic field ('guiding field'). The guiding field is assumed parallel to the direction of electric field and const...
Dirac's Equation and the Spin-Spin Interactions of Two Electrons An improvement is made on a previous attempt to treat two particles by means of Dirac's equation. The approximate equation (1) below is considered in successive steps. The first step, following Oppenheimer, includes the electrostati...
Another possibility of suppressing depolarization effects in acceleration is based on an introduction of a strong stationary field (radial or longitudinal) in a gap. In the field the spin turns over an angle equal to the unity. Accelerating or decelerating electrons and positrons in storage rings ...
A Proposal of Basic Component and Relationship of Particles, Matters and the Universe There remains a great interest in studying the basic component and relation of particles (with a size of equal to or less than a gas molecule), matters and... BY Zong 被引量: 0发表: 2015年 Selected Work...
To solve the problem, we need to find the ratio of the masses of particles A and B based on the information given about their charges, potential differences, and the radii of their circular paths in a magnetic field.1. Understanding the
{n}is as follows. If we think of a plane curve as describing the motion of a particle in the plane, the unit normal\textbf{n}points in the direction of the centripetal acceleration vector. Indeed, applying the chain rule,\frac{d\alpha }{dt}=v\frac{d\alpha }{dt},v=\Vert d\alpha...
Inertial force refers to when the object has acceleration, the object has the inertia will make the object has the tendency to maintain the original state of motion. This action in the opposite direction of the force is called inertial force, can be expressed as: $${F}_{i}=-\frac{4}{...
What is the magnitude of the acceleration of the a What is the quantum particle of the electric field? a. The proton. b. The electron. c. The photon. d. The neutron An alpha particle travels at a velocity of magnitude 460 m/s through a uniform magnetic fie...
We see that the ratio of force to acceleration is different in the two cases. The energy E of the particle is defined as the quantity† E=p·v−L. Substituting the expressions (8.2) and (9.1) for L and p, we find (9.4)E=mc21−υ2c2. This very important formula shows, in...