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 |
|