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arXiv · hep-lat/9811002

Lattice study of the Kink soliton and the zero-mode problem for phi4 in two dimensions

A. Ardekani·A. G. Williams
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Abstract

We study the $λϕ^4_{1+1}$ kink solion and the zero-mode contribution to the Kink soliton mass in regions beyond the semiclassical regime. The calculations are done in the non-trivial scaling region and where appropriate the results are compared with the continuum, semiclassical values. We show, as a function of parameter space, where the zero-mode contributions become significant.

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A. Ardekani, A. G. Williams. 1998-11-04. Lattice study of the Kink soliton and the zero-mode problem for phi4 in two dimensions. https://doi.org/10.1071/ph99058

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