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Page 258
x (Geometrical factor) (8.92)* pu,\Sö where V is the volume of the cavity, and S its
total surface area. The Q of a cavity is evidently, apart from a geometrical factor,
the ratio of the volume occupied by the fields to the volume of the conductor into ...
x (Geometrical factor) (8.92)* pu,\Sö where V is the volume of the cavity, and S its
total surface area. The Q of a cavity is evidently, apart from a geometrical factor,
the ratio of the volume occupied by the fields to the volume of the conductor into ...
Page 301
As the scattering angle departs from the forward direction the shadow integral will
vanish rapidly, both the exponential and the vector factor in the integrand having
the same tendency. On the other hand, the integral from the illuminated region ...
As the scattering angle departs from the forward direction the shadow integral will
vanish rapidly, both the exponential and the vector factor in the integrand having
the same tendency. On the other hand, the integral from the illuminated region ...
Page
... the same Lorentz shape as the scattering cross section, but is larger by a factor
T/T. At high frequencies T, -> 0°t, so that the absorption cross section approaches
the constant Thomson value (we have again ignored or compared to unity).
... the same Lorentz shape as the scattering cross section, but is larger by a factor
T/T. At high frequencies T, -> 0°t, so that the absorption cross section approaches
the constant Thomson value (we have again ignored or compared to unity).
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Contents
Introduction to Electrostatics | 1 |
Nº 3 | 3 |
Greens theorem | 14 |
Copyright | |
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