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pro vyhledávání: '"Delduc, F."'
Autor:
Delduc, F., Ivanov, E.
Publikováno v:
Nucl.Phys. B949 (2019) 114806
We construct manifestly ${\cal N}=4$ supersymmetric off-shell superfield actions for the HKT $d=1$ sigma models on the group manifolds U(2) and SU(3), using the harmonic $d=1$ approach. The underlying $({\bf 4, 4, 0})$ and $({\bf 4, 4, 0})\oplus({\bf
Externí odkaz:
http://arxiv.org/abs/1907.09518
Akademický článek
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Publikováno v:
In Nuclear Physics, Section B December 2019 949
Autor:
Delduc, F., Ivanov, E.
This contribution follows the talk, given by F. Delduc at the conference SQS'2011 in Dubna, Russia (July 18-23, 2011). To a considerable extent it is a summary of known facts about the links between geometry and extended supersymmetry in d=1 mechanic
Externí odkaz:
http://arxiv.org/abs/1201.3794
Autor:
Delduc, F., Ivanov, E.
We construct the manifestly N=4 supersymmetric off-shell superfield "master" action for any number n of the N=4 supermultiplets (4, 4, 0) described by harmonic analytic superfields q^{+a}(\zeta, u), a= 1, ... 2n, subjected to the most general harmoni
Externí odkaz:
http://arxiv.org/abs/1107.1429
Autor:
Delduc, F., Ivanov, E.
This talk summarizes the study of superfield gaugings of isometries of extended supersymmetric mechanics in hep-th/0605211, hep-th/0611247 and arXiv:0706.0706. The gauging procedure provides a manifestly supersymmetric realization of d=1 automorphic
Externí odkaz:
http://arxiv.org/abs/0801.4521
Publikováno v:
Lett.Math.Phys.84:109-122,2008
We develop a pseudo-differential approach to the N=2 supersymmetric unconstrained matrix (k|n,m)-Generalized Nonlinear Schroedinger hierarchies and prove consistency of the corresponding Lax-pair representation (nlin.SI/0201026). Furthermore, we esta
Externí odkaz:
http://arxiv.org/abs/0708.1125
Autor:
Delduc, F., Ivanov, E.
Publikováno v:
Phys.Lett.B654:200-205,2007
Using an N=4, d=1 superfield approach, we construct an N=8 supersymmetric action of the self-interacting off-shell N=8 multiplet {\bf (1, 8, 7)}. This action is found to be invariant under the exceptional N=8, d=1 superconformal group F(4) with the R
Externí odkaz:
http://arxiv.org/abs/0706.2472
Autor:
Delduc, F., Ivanov, E.
Publikováno v:
Nucl.Phys.B787:176-197,2007
Elaborating on previous work (hep-th/0605211, hep-th/0611247), we show how the linear and nonlinear chiral multiplets of N=4 supersymmetric mechanics with the off-shell content (2,4,2) can be obtained by gauging three distinct two-parameter isometrie
Externí odkaz:
http://arxiv.org/abs/0706.0706