WKB corrections to the energy splitting in double-well potentials

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By using the WKB quantization we deduce an analytical formula for the energy splitting in a double-well potential which is the usual Landau formula with additional quantum corrections. Then we analyze the accuracy of our formula for the double square well potential and the parabolic double-well potential.
11 pages, latex, no figures, Preprint CAMTP/97-4, August 1997, submitted to J. Phys. A: Math. Gen

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Chaotic Dynamics

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http://salesiana.dossiersoluciones.com/handle/123456789/15551

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/chao-dyn/9710001
 http://arxiv.org/abs/chao-dyn/9710001

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arXiv