New developments in the quantization of supersymmetric solitons (kinks, vortices and monopoles)

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dc.identifier.uri http://dx.doi.org/10.15488/3720
dc.identifier.uri https://www.repo.uni-hannover.de/handle/123456789/3754
dc.contributor.author Rebhan, Anton
dc.contributor.author Van Nieuwenhuizen, Peter
dc.contributor.author Wimmer, Robert
dc.date.accessioned 2018-09-21T12:30:23Z
dc.date.available 2018-09-21T12:30:23Z
dc.date.issued 2004
dc.identifier.citation Rebhan, A.; Van Nieuwenhuizen, P.; Wimmer, R.: New developments in the quantization of supersymmetric solitons (kinks, vortices and monopoles). In: Brazilian Journal of Physics 34 (2004), S. 1273-1287. DOI: https://doi.org/10.1590/S0103-97332004000700002
dc.description.abstract We discuss the one-loop quantum corrections to the mass M and central charge Z of supersymmetric (susy) solitons: the kink, the vortex and the monopole. Contrary to previous expectations and published results, in each of these cases there are nonvanishing quantum corrections to the mass. For the N = 1 kink and the N = 2 monopole a new anomaly in Z rescues BPS saturation (M = Z) ; for the N = 2 vortex, BPS saturation isscued for two reasons: (i) the quantum fluctuations of the Higgs field acquire a nontrivial phase due to the winding of the classical solution, and (ii) a fermionic zero mode used in the literature is shown not to be normalizable. eng
dc.language.iso eng
dc.publisher Heidelberg : Springer Verlag
dc.relation.ispartofseries Brazilian Journal of Physics 34 (2004)
dc.rights CC BY-NC 4.0 Unported
dc.rights.uri https://creativecommons.org/licenses/by-nc/4.0/
dc.subject one-loop quantum corrections eng
dc.subject supersymmetric solitons eng
dc.subject BPS eng
dc.subject.classification Konferenzschrift ger
dc.subject.ddc 530 | Physik ger
dc.title New developments in the quantization of supersymmetric solitons (kinks, vortices and monopoles)
dc.type article
dc.type Text
dc.relation.issn 01039733
dc.relation.doi https://doi.org/10.1590/S0103-97332004000700002
dc.bibliographicCitation.volume 34
dc.bibliographicCitation.firstPage 1273
dc.bibliographicCitation.lastPage 1287
dc.description.version publishedVersion
tib.accessRights frei zug�nglich


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