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The operator form of the effective potential governing the time evolution in n-dimensional subspace of states

Jaroslaw Piskorski
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Abstract

This paper presents the operator form of the effective potential V governing the time evolution in 2 and 3 and n dimensional subspace of states. The general formula for the n dimensional case is considered the starting point for the calculation of the explicit formulae for 2 and 3 dimensional degenerate and non-degenerate cases. We relate the 2 and 3 dimensional cases to some physical systems which are currently investigated.

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Jaroslaw Piskorski. 2000-01-11. The operator form of the effective potential governing the time evolution in n-dimensional subspace of states. https://arxiv.org/abs/hep-th/0001058

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