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Physical Review A

Continuum limit of the fluctuation factor in coherent-state functional integrals for transition amplitudes

Kenji Yonemitsu

Published Dec 1, 1994• 1 citation
Publisher

Abstract

In semiclassical treatments of transition amplitudes, the determinant arising from fluctuations around a stationary solution needs to be evaluated through a correct limiting procedure. The relation between the determinant and an associated initial-value problem is clarified for coherent-state and Slater-determinant functional integrals.
DOI
10.1103/physreva.50.5324

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