dc.identifier.uri |
http://dx.doi.org/10.15488/4231 |
|
dc.identifier.uri |
https://www.repo.uni-hannover.de/handle/123456789/4265 |
|
dc.contributor.author |
Lechtenfeld, Olaf
|
|
dc.contributor.author |
Popov, Alexander D.
|
|
dc.date.accessioned |
2018-12-19T11:04:43Z |
|
dc.date.available |
2018-12-19T11:04:43Z |
|
dc.date.issued |
2018 |
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dc.identifier.citation |
Lechtenfeld, O.; Popov, A.D.: Skyrme-Faddeev model from 5d super-Yang–Mills. In: Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics 786 (2018), S. 39-44. DOI: https://doi.org/10.1016/j.physletb.2018.09.028 |
|
dc.description.abstract |
We consider 5d Yang–Mills–Higgs theory with a compact ADE-type gauge group G and one adjoint scalar field on R3,1×R+, where R+=[0,∞) is the half-line. The maximally supersymmetric extension of this model, with five adjoint scalars, appears after a reduction of 6d N=(2,0) superconformal field theory on R3,1×R+×S1 along the circle S1. We show that in the low-energy limit, when momenta along R3,1 are much smaller than along R+, the 5d Yang–Mills–Higgs theory reduces to a nonlinear sigma model on R3,1 with a coset G/H as its target space. Here H is a closed subgroup of G determined by the Higgs-field asymptotics at infinity. The 4d sigma model describes an infinite tower of interacting fields, and in the infrared it is dominated by the standard two-derivative kinetic term and the four-derivative Skyrme–Faddeev term. |
eng |
dc.language.iso |
eng |
|
dc.publisher |
Amsterdam : Elsevier B.V. |
|
dc.relation.ispartofseries |
Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics 786 (2018) |
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dc.rights |
CC BY 4.0 Unported |
|
dc.rights.uri |
https://creativecommons.org/licenses/by/4.0/ |
|
dc.subject |
5d Yang–Mills–Higgs theory |
eng |
dc.subject |
nonlinear sigma model |
eng |
dc.subject |
4d sigma model |
eng |
dc.subject.ddc |
530 | Physik
|
ger |
dc.title |
Skyrme–Faddeev model from 5d super-Yang–Mills |
eng |
dc.type |
Article |
|
dc.type |
Text |
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dc.relation.issn |
03702693 |
|
dc.relation.doi |
https://doi.org/10.1016/j.physletb.2018.09.028 |
|
dc.bibliographicCitation.volume |
786 |
|
dc.bibliographicCitation.firstPage |
39 |
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dc.bibliographicCitation.lastPage |
44 |
|
dc.description.version |
publishedVersion |
|
tib.accessRights |
frei zug�nglich |
|