Path integral quantization of scalar fluctuations above a kink

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dc.creatorAlexandre, Jean
dc.creatorFarakos, Konstantinos
dc.date2007-04-26
dc.date2007-11-12
dc.date.accessioned2026-07-07T11:20:24Z
dc.date.available2026-07-07T11:20:24Z
dc.descriptionWe quantize scalar fluctuations in 1+1 dimensions above a classical background kink. The properties of the effective action for the corresponding classical field are studied with an exact functional method, alternative to exact Wilsonian renormalization, where the running parameter is a bare mass, and the regulator of the quantum theory is fixed. We extend this approach, in an appendix, to a Yukawa interaction in higher dimension.
dc.descriptionComments added
dc.identifierhttps://arxiv.org/abs/0704.3563
dc.identifierhttp://arxiv.org/abs/0704.3563
dc.identifierJ.Phys.A41:015401,2008
dc.identifierdoi:10.1088/1751-8113/41/1/015401
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/193949
dc.subjectHigh Energy Physics - Theory
dc.subjectHigh Energy Physics - Phenomenology
dc.titlePath integral quantization of scalar fluctuations above a kink
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