Classical ElectrodynamicsThis edition refines and improves the first edition. It treats the present experimental limits on the mass of photon and the status of linear superposition, and introduces many other innovations. |
From inside the book
Results 1-3 of 87
Page 56
... charge q . If we consider the charge q outside the sphere , the image position y ' will lie inside the sphere . The potential due to the charges q and q ' is : P ( x ) = x - y + q ' x - y ' ( 2.1 ) We now must try to choose q ' and ly ...
... charge q . If we consider the charge q outside the sphere , the image position y ' will lie inside the sphere . The potential due to the charges q and q ' is : P ( x ) = x - y + q ' x - y ' ( 2.1 ) We now must try to choose q ' and ly ...
Page 58
... q ) is given by the integral : F = | F | 2 2 q 8παλ ( 1 ) * ( 1 ) COS Y ΦΩ a2 2a 3 1+ 2 COS Y y y ( 2.7 ) Integration immediately yields ( 2.6 ) . The whole discussion has been based on the understanding that the point charge q is ...
... q ) is given by the integral : F = | F | 2 2 q 8παλ ( 1 ) * ( 1 ) COS Y ΦΩ a2 2a 3 1+ 2 COS Y y y ( 2.7 ) Integration immediately yields ( 2.6 ) . The whole discussion has been based on the understanding that the point charge q is ...
Page 60
... charged oppositely to q , or is uncharged , the force is attractive at all distances . Even if the charge Q is the same sign as q , however , the force becomes attractive at very close distances . In the limit of Q » q , the point of ...
... charged oppositely to q , or is uncharged , the force is attractive at all distances . Even if the charge Q is the same sign as q , however , the force becomes attractive at very close distances . In the limit of Q » q , the point of ...
Contents
L2 The Inverse Square Law or the Mass of the Photon | 1 |
BoundaryValue Problems | 54 |
Multipoles Electrostatics | 136 |
Copyright | |
17 other sections not shown
Common terms and phrases
4-vector Ampère's law amplitude angle angular distribution angular momentum approximation atomic axis behavior boundary conditions calculate Chapter charge density charge q charged particle classical coefficients collision components conducting conductor consider coordinates cross section current density cylinder d³x defined dielectric constant diffraction dimensions dipole direction discussed electric and magnetic electric field electromagnetic fields electrons electrostatic expansion expression factor force frame frequency given Green function incident integral limit linear Lorentz transformation macroscopic magnetic field magnetic induction magnetic monopole magnitude Maxwell equations medium modes molecules motion multipole multipole expansion multipole moments nonrelativistic normal obtained oscillations parallel parameter photon Phys plane wave plasma polarization problem propagation quantum quantum-mechanical radiation radius region relativistic result scattering shown in Fig sin² solution spectrum sphere spherical surface tensor theorem transverse unit V₁ vanishes vector potential velocity volume wave guide wave number wavelength written zero ΦΩ