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arXiv · 1006.2257

Quantum Properties of Periodic Instantons on a Circle

Avtandil Shurgaia
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Abstract

Quantum properties of a (1+1)-dimensional scalar theory on a cylinder with a compact spatial part, namely, $0\leq x\leq L$, are considered. In particular, quantum theory around the classical periodic field configurations is studied and the lifetime of a quantum periodic instanton is estimated.

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Avtandil Shurgaia. 2010-08-25. Quantum Properties of Periodic Instantons on a Circle. https://doi.org/10.1142/s0217732311034517

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