Supersymmetric many-body Euler–Calogero–Moser model

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dc.identifier.uri Krivonos, Sergey Sutulin, Anton Lechtenfeld, Olaf 2019-06-27T07:47:37Z 2019-06-27T07:47:37Z 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:
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.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.bibliographicCitation.volume 790
dc.bibliographicCitation.firstPage 191
dc.bibliographicCitation.lastPage 196
dc.description.version publishedVersion
tib.accessRights frei zug�nglich

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