Details
| Original language | English |
|---|---|
| Pages (from-to) | 226-252 |
| Number of pages | 27 |
| Journal | Nuclear Physics B |
| Volume | 699 |
| Issue number | 1-2 |
| Publication status | Published - 1 Nov 2004 |
Abstract
We construct a variety of off-shell N = 8, d = 1 supermultiplets with finite numbers of component fields as direct sums of properly constrained N = 4, d = 1 superfields. We also show how these multiplets can be described in N = 8, d = 1 superspace where the whole amount of supersymmetry is manifest. Some of these multiplets can be obtained by dimensional reduction from N = 2 multiplets in d = 4, whereas others cannot. We give examples of invariant superfield actions for the multiplets constructed, including N = 8 superconformally invariant ones.
ASJC Scopus subject areas
- Physics and Astronomy(all)
- Nuclear and High Energy Physics
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In: Nuclear Physics B, Vol. 699, No. 1-2, 01.11.2004, p. 226-252.
Research output: Contribution to journal › Article › Research › peer review
}
TY - JOUR
T1 - ABC of N = 8, d = 1 supermultiplets
AU - Bellucci, S.
AU - Ivanov, E.
AU - Krivonos, S.
AU - Lechtenfeld, O.
N1 - Funding Information: This research was partially supported by the European Community's Human Potential Programme under contract HPRN-CT-2000-00131 Quantum Spacetime, the INTAS-00-00254 grant, the NATO Collaborative Linkage Grant PST.CLG.979389, RFBR-DFG grant No. 02-02-04002, grant DFG No. 436 RUS 113/669, RFBR grant No. 03-02-17440 and a grant of the Heisenberg–Landau programme. E.I. thanks the Institute of Theoretical Physics of the University of Hannover and the Theory Group of the University of Padua for the warm hospitality at the final stage of this work. S.K. thanks INFN-Laboratori Nazionali di Frascati and the Institute of Theoretical Physics of the University of Hannover for the warm hospitality extended to him during the course of this work. Copyright: Copyright 2005 Elsevier B.V., All rights reserved.
PY - 2004/11/1
Y1 - 2004/11/1
N2 - We construct a variety of off-shell N = 8, d = 1 supermultiplets with finite numbers of component fields as direct sums of properly constrained N = 4, d = 1 superfields. We also show how these multiplets can be described in N = 8, d = 1 superspace where the whole amount of supersymmetry is manifest. Some of these multiplets can be obtained by dimensional reduction from N = 2 multiplets in d = 4, whereas others cannot. We give examples of invariant superfield actions for the multiplets constructed, including N = 8 superconformally invariant ones.
AB - We construct a variety of off-shell N = 8, d = 1 supermultiplets with finite numbers of component fields as direct sums of properly constrained N = 4, d = 1 superfields. We also show how these multiplets can be described in N = 8, d = 1 superspace where the whole amount of supersymmetry is manifest. Some of these multiplets can be obtained by dimensional reduction from N = 2 multiplets in d = 4, whereas others cannot. We give examples of invariant superfield actions for the multiplets constructed, including N = 8 superconformally invariant ones.
UR - http://www.scopus.com/inward/record.url?scp=11144265832&partnerID=8YFLogxK
U2 - 10.1016/j.nuclphysb.2004.08.006
DO - 10.1016/j.nuclphysb.2004.08.006
M3 - Article
AN - SCOPUS:11144265832
VL - 699
SP - 226
EP - 252
JO - Nuclear Physics B
JF - Nuclear Physics B
SN - 0550-3213
IS - 1-2
ER -