Details
| Originalsprache | Englisch |
|---|---|
| Aufsatznummer | 114633 |
| Fachzeitschrift | Nuclear Physics B |
| Jahrgang | 944 |
| Frühes Online-Datum | 9 Mai 2019 |
| Publikationsstatus | Veröffentlicht - Juli 2019 |
Abstract
Novel N=2 and N=4 supersymmetric extensions of the Calogero-Sutherland hyperbolic systems are obtained by gauging the U(n) isometry of matrix superfield models. The bosonic core of the N=2 models is the standard A n−1 Calogero-Sutherland hyperbolic system, whereas the N=4 model contains additional semi-dynamical spin variables and is an extension of the U(2) spin Calogero-Sutherland hyperbolic system. We construct two different versions of the N=4 model, with and without the interacting center-of-mass coordinate in the bosonic sector.
ASJC Scopus Sachgebiete
- Physik und Astronomie (insg.)
- Kern- und Hochenergiephysik
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in: Nuclear Physics B, Jahrgang 944, 114633, 07.2019.
Publikation: Beitrag in Fachzeitschrift › Artikel › Forschung › Peer-Review
}
TY - JOUR
T1 - Supersymmetric hyperbolic Calogero-Sutherland models by gauging
AU - Fedoruk, Sergey
AU - Ivanov, Evgeny
AU - Lechtenfeld, Olaf
N1 - Funding Information: The work of S.F. and E.I. was supported by the Russian Science Foundation , grant No. 16-12-10306 . We are grateful to Laszlo Feher for useful comments. E.I. thanks Armen Nersessian for valuable correspondence.
PY - 2019/7
Y1 - 2019/7
N2 - Novel N=2 and N=4 supersymmetric extensions of the Calogero-Sutherland hyperbolic systems are obtained by gauging the U(n) isometry of matrix superfield models. The bosonic core of the N=2 models is the standard A n−1 Calogero-Sutherland hyperbolic system, whereas the N=4 model contains additional semi-dynamical spin variables and is an extension of the U(2) spin Calogero-Sutherland hyperbolic system. We construct two different versions of the N=4 model, with and without the interacting center-of-mass coordinate in the bosonic sector.
AB - Novel N=2 and N=4 supersymmetric extensions of the Calogero-Sutherland hyperbolic systems are obtained by gauging the U(n) isometry of matrix superfield models. The bosonic core of the N=2 models is the standard A n−1 Calogero-Sutherland hyperbolic system, whereas the N=4 model contains additional semi-dynamical spin variables and is an extension of the U(2) spin Calogero-Sutherland hyperbolic system. We construct two different versions of the N=4 model, with and without the interacting center-of-mass coordinate in the bosonic sector.
UR - http://www.scopus.com/inward/record.url?scp=85065869635&partnerID=8YFLogxK
U2 - 10.1016/j.nuclphysb.2019.114633
DO - 10.1016/j.nuclphysb.2019.114633
M3 - Article
AN - SCOPUS:85065869635
VL - 944
JO - Nuclear Physics B
JF - Nuclear Physics B
SN - 0550-3213
M1 - 114633
ER -