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Expectation values of operators in the quasi-chemical equilibrium theory part II
Published online by Cambridge University Press: 09 April 2009
Abstract
Expectation values of one-particle and two-particle operators are evaluated in the quasi-chemical equilibrium (pair correlation) approximation to statistical mechanics. Earlier work was restricted to the case of extreme Bose-Einstein condensation of the correlated pairs; the new formulas are not so restricted, but are correspondingly more complicated to evaluate practically. However, a simple result can be obtained for the expectation value of the number of particles.
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- Copyright © Australian Mathematical Society 1962
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