dc.identifier.uri |
http://dx.doi.org/10.15488/5113 |
|
dc.identifier.uri |
https://www.repo.uni-hannover.de/handle/123456789/5157 |
|
dc.contributor.author |
Krivonos, Sergey
|
|
dc.contributor.author |
Lechtenfeld, Olaf
|
|
dc.contributor.author |
Sutulin, Anton
|
|
dc.date.accessioned |
2019-07-09T06:32:00Z |
|
dc.date.available |
2019-07-09T06:32:00Z |
|
dc.date.issued |
2010 |
|
dc.identifier.citation |
Krivonos, S.; Lechtenfeld, O.; Sutulin, A.: N=4 supersymmetry and the Belavin-Polyakov-Shvarts-Tyupkin instanton. In: Physical Revie D 81 (2010), Nr. 8, 085021. DOI: https://doi.org/10.1103/PhysRevD.81.085021 |
|
dc.description.abstract |
In this paper we construct the Lagrangian and Hamiltonian formulations of N=4 supersymmetric systems describing the motion of an isospin particle on a conformally flat four-manifold with SO(4) isometry carrying the non-Abelian field of a Belavin-Polyakov-Shvarts-Tyupkin instanton. The conformal factor can be specified to yield various particular systems, such as superconformally invariant mechanics as well as a particle on the four-sphere, the pseudosphere, or on R×S3. The isospin degrees of freedom arise as bosonic components of an additional fermionic N=4 supermultiplet, whose other components are rendered auxiliary by a nonlocal redefinition. Our on-shell component action coincides with the one recently proposed in [arXiv:0912.3289]. |
eng |
dc.language.iso |
eng |
|
dc.publisher |
College Park (Maryland) : American Physical Society |
|
dc.relation.ispartofseries |
Physical Review D |
|
dc.rights |
Es gilt deutsches Urheberrecht. Das Dokument darf zum eigenen Gebrauch kostenfrei genutzt, aber nicht im Internet bereitgestellt oder an Außenstehende weitergegeben werden. |
|
dc.subject |
Hamiltonian formulations |
eng |
dc.subject |
Lagrangian formulations |
eng |
dc.subject.ddc |
530 | Physik
|
ger |
dc.title |
N=4 supersymmetry and the Belavin-Polyakov-Shvarts-Tyupkin instanton |
|
dc.type |
Article |
|
dc.type |
Text |
|
dc.relation.essn |
1089-4918 |
|
dc.relation.essn |
1550-2368 |
|
dc.relation.essn |
2470-0029 |
|
dc.relation.issn |
0556-2821 |
|
dc.relation.issn |
1550-7998 |
|
dc.relation.doi |
https://doi.org/10.1103/PhysRevD.81.085021 |
|
dc.bibliographicCitation.issue |
8 |
|
dc.bibliographicCitation.volume |
81 |
|
dc.bibliographicCitation.firstPage |
85021 |
|
dc.description.version |
publishedVersion |
|
tib.accessRights |
frei zug�nglich |
|