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C..11 BR: Becke-Roussel Exchange Functional
A. D. Becke and M. R. Roussel,Phys. Rev. A 39, 3761 (1989)
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(10) |
where
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(11) |
|
(12) |
and is defined by the nonlinear equation
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(13) |
where
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(14) |
|
(15) |
and
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(16) |
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Oct 10, 2007