Volume 521, October 2010
|Number of page(s)||14|
|Published online||21 October 2010|
Expressions for some key quantities ( , K and W) are given here. For compactness, these are given only for and , while special cases (e.g., ) must be dealt with separately. Expressions for constant- fields can be recovered by setting , which gives more familiar formulae. The superscripts and subscripts that accompany each quantity term denote the upper and lower radial bounds over which the quantity is calculated.
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