Magnetic Field
... If an electric current flows through a conductor in a magnetic field, the magnetic field exerts a force on the moving charge carriers which tends to push them to one side of the conductor. A buildup of charge at the sides of the conductor will balance this magnetic influence w/ E-field, producing a ...
... If an electric current flows through a conductor in a magnetic field, the magnetic field exerts a force on the moving charge carriers which tends to push them to one side of the conductor. A buildup of charge at the sides of the conductor will balance this magnetic influence w/ E-field, producing a ...
Lecture 1 - Studentportalen
... a) quasinetrality, ne ≈ ni , where nα is the density of a charged particle; b) collective behavior - motion of a charged particle is "feeling" by all other particles via Coulomb interactions; 2. We have considered and developed the concept of the temperature of a plasma (or plasma components - charg ...
... a) quasinetrality, ne ≈ ni , where nα is the density of a charged particle; b) collective behavior - motion of a charged particle is "feeling" by all other particles via Coulomb interactions; 2. We have considered and developed the concept of the temperature of a plasma (or plasma components - charg ...
the magnetic field of the hot spectroscopic binary hd 5550
... HD 5550 is a spectroscopic double-line (SB2) binary system composed of two A-type components (Carrier et al. 2002). HD 5550 was previously reported to be an Ap SrCrEu star (Renson et al. 1991). Carrier et al. (2002) also reported that the secondary has chemical peculiarities, but they could not dist ...
... HD 5550 is a spectroscopic double-line (SB2) binary system composed of two A-type components (Carrier et al. 2002). HD 5550 was previously reported to be an Ap SrCrEu star (Renson et al. 1991). Carrier et al. (2002) also reported that the secondary has chemical peculiarities, but they could not dist ...
Magnetic monopole
A magnetic monopole is a hypothetical elementary particle in particle physics that is an isolated magnet with only one magnetic pole (a north pole without a south pole or vice versa). In more technical terms, a magnetic monopole would have a net ""magnetic charge"". Modern interest in the concept stems from particle theories, notably the grand unified and superstring theories, which predict their existence.Magnetism in bar magnets and electromagnets does not arise from magnetic monopoles. There is no conclusive experimental evidence that magnetic monopoles exist at all in our universe.Some condensed matter systems contain effective (non-isolated) magnetic monopole quasi-particles, or contain phenomena that are mathematically analogous to magnetic monopoles.