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arXiv:quant-ph/0209072

Tunneling in asymmetric double well: instanton calculus

Alejandro Rivero

Published Sep 11, 2002• 0 citations
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Abstract

The level splitting formula of an asymmetric double well potential is calculated taking into account the multi-instanton contributions (dilute gas approximation). Results can be related with known semiclassical ones obtained with a truncated hamiltonian, and the symmetric case is easily recovered.
DOI
10.48550/arxiv.quant-ph/0209072

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