Classical ElectrodynamicsProblems after each chapter |
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Page 276
... power radiated by a quadrupole source : P = ck® Σ10p12 360 α , β ( 9.49 ) The radiated power varies as the sixth power of the frequency for fixed quadrupole moments , compared to the fourth power for dipole radiation . A simple example ...
... power radiated by a quadrupole source : P = ck® Σ10p12 360 α , β ( 9.49 ) The radiated power varies as the sixth power of the frequency for fixed quadrupole moments , compared to the fourth power for dipole radiation . A simple example ...
Page 501
... power radiated per unit solid angle is : e2c84 sin2 0 cos2 ( wt ' ) where ẞ = awo / c . dP ( t ' ) = ΦΩ 4πа2 ( 1 + ẞ cos 0 sin w。t ́ ) 5 ( b ) By performing a time averaging , show that the average power per unit solid angle is : e2cB4 ...
... power radiated per unit solid angle is : e2c84 sin2 0 cos2 ( wt ' ) where ẞ = awo / c . dP ( t ' ) = ΦΩ 4πа2 ( 1 + ẞ cos 0 sin w。t ́ ) 5 ( b ) By performing a time averaging , show that the average power per unit solid angle is : e2cB4 ...
Page 575
... power radiated . 16.3 The uniform charge density of Problem 16.2 is replaced by a uniform density of intrinsic magnetization parallel to the z axis and having total magnetic moment M. With the same approximations as above calculate the ...
... power radiated . 16.3 The uniform charge density of Problem 16.2 is replaced by a uniform density of intrinsic magnetization parallel to the z axis and having total magnetic moment M. With the same approximations as above calculate the ...
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4-vector Ampère's law angle angular distribution approximation atomic axis boundary conditions calculate Chapter charge density charge q charged particle coefficients collisions component conductor consider coordinates cross section current density cylinder d³x delta function dielectric constant diffraction dimensions dipole direction discussed E₁ electric field electromagnetic fields electron electrostatic energy loss expansion expression factor frequency given Green's function impact parameter incident particle inside integral inversion Laplace's equation linear Lorentz transformation macroscopic magnetic field magnetic induction magnetic moment magnitude Maxwell's equations meson modes molecules momentum motion multipole nonrelativistic normal obtain oscillations P₁ parallel plasma point charge Poisson's equation polarization problem radiation radius region relativistic result scalar scalar potential scattering shown in Fig shows solution spherical surface surface-charge density theorem transverse unit V₁ vanishes vector potential velocity volume wave equation wave number wavelength written zero ΦΩ