Supersymmetric many-body Euler–Calogero–Moser model

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dc.identifier.uri http://dx.doi.org/10.15488/5039
dc.identifier.uri https://www.repo.uni-hannover.de/handle/123456789/5083
dc.contributor.author Krivonos, Sergey
dc.contributor.author Sutulin, Anton
dc.contributor.author Lechtenfeld, Olaf
dc.date.accessioned 2019-06-27T07:47:37Z
dc.date.available 2019-06-27T07:47:37Z
dc.date.issued 2019
dc.identifier.citation Krivonos, S.; Sutulin, A.; Lechtenfeld, O.: Supersymmetric many-body Euler–Calogero–Moser model. In: Physics Letters B 790 (2019), S. 191-196. DOI: https://doi.org/10.1016/j.physletb.2019.01.018
dc.description.abstract We explicitly construct a supersymmetric $so(n)$ spin-Calogero model with an arbitrary even number $\cal N$ of supersymmetries. It features $\frac{1}{2}{\cal N}n(n{+}1)$ rather than ${\cal N}n$ fermionic coordinates and a very simple structure of the supercharges and the Hamiltonian. The latter, together with additional conserved currents, form an $osp({\cal N}|2)$ superalgebra. We provide a superspace description for the simplest case, namely ${\cal N}{=}2$ supersymmetry. The reduction to an $\cal N$-extended supersymmetric goldfish model is also discussed. eng
dc.language.iso eng
dc.publisher Amsterdam : Elsevier B.V.
dc.relation.ispartofseries Physics Letters B 790 (2019)
dc.rights CC BY 4.0 Unported
dc.rights.uri https://creativecommons.org/licenses/by/4.0/
dc.subject Particle physics eng
dc.subject Supersymmetry eng
dc.subject Superspace eng
dc.subject Physics eng
dc.subject Supersymmetry algebra eng
dc.subject Hamiltonian (quantum mechanics) eng
dc.subject Superalgebra eng
dc.subject Supercharge eng
dc.subject Many-body problem eng
dc.subject Conservation law eng
dc.subject Mathematical physics eng
dc.subject.ddc 530 | Physik ger
dc.title Supersymmetric many-body Euler–Calogero–Moser model eng
dc.type article
dc.type Text
dc.relation.issn 0370-2693
dc.relation.doi https://doi.org/10.1016/j.physletb.2019.01.018
dc.bibliographicCitation.volume 790
dc.bibliographicCitation.firstPage 191
dc.bibliographicCitation.lastPage 196
dc.description.version publishedVersion
tib.accessRights frei zug�nglich


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