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Page 296
... approximation is dP ΦΩ ( ka ) 2 ~ Pi COS α 4πT cos a + cos 0 2 cos a 2 ) 2 | 2J , ( ka ) ( 9.112 ) kaş where P , is given by ( 9.104 ) . If we compare the vector Kirchhoff result ( 9.103 ) with ( 9.112 ) , we see similarities and ...
... approximation is dP ΦΩ ( ka ) 2 ~ Pi COS α 4πT cos a + cos 0 2 cos a 2 ) 2 | 2J , ( ka ) ( 9.112 ) kaş where P , is given by ( 9.104 ) . If we compare the vector Kirchhoff result ( 9.103 ) with ( 9.112 ) , we see similarities and ...
Page 297
... approximation in each case . We see that for ka = there is a considerable disagreement between the two approximations . There is reason to believe that the vector Kirchhoff result is close to the correct one , even though the approximation ...
... approximation in each case . We see that for ka = there is a considerable disagreement between the two approximations . There is reason to believe that the vector Kirchhoff result is close to the correct one , even though the approximation ...
Page 535
... approximation . Show that the differential cross section for emission of photons per unit solid angle per unit energy interval is d2 % R2 q2 v2 R d ( hw ) dQ 60n hc 2 ho = 2 hw [ 1 + P ( cos 0 ) P ( cos 0 ) ] where is measured relative ...
... approximation . Show that the differential cross section for emission of photons per unit solid angle per unit energy interval is d2 % R2 q2 v2 R d ( hw ) dQ 60n hc 2 ho = 2 hw [ 1 + P ( cos 0 ) P ( cos 0 ) ] where is measured relative ...
Contents
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BoundaryValue Problems in Electrostatics I | 26 |
Dielectrics | 98 |
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4-vector Ampère's law angle angular distribution antenna approximation atomic axis B₁ Babinet's principle behavior boundary conditions calculate cavity Chapter charged particle coefficients collisions component conducting conductor consider constant coordinate cross section cylinder d³x dielectric diffraction dimensions dipole direction discussed E₁ electric field electromagnetic fields electrons electrostatic energy loss factor force equation frequency given Green's function impact parameter incident particle integral Kirchhoff Lagrangian Laplace's equation Lorentz force Lorentz invariant Lorentz transformation m₁ magnetic field magnetic induction magnitude Maxwell's equations meson modes momentum multipole nonrelativistic obtain oscillations P₁ parallel perpendicular phase velocity plane wave plasma polarization power radiated Poynting's vector problem propagation radius region relativistic result S₁ scalar scattering screen shown in Fig shows sin² solution sphere spherical surface transverse unit V₁ vanishes vector potential velocity wave guide wave number wavelength ΦΩ