Details
| Original language | English |
|---|---|
| Article number | 045026 |
| Journal | Physical Review D - Particles, Fields, Gravitation and Cosmology |
| Volume | 77 |
| Issue number | 4 |
| Publication status | Published - 22 Feb 2008 |
| Externally published | Yes |
Abstract
We propose a unified superfield formulation of N=4 off-shell supermultiplets in one spacetime dimension using the standard N=4 superspace. The main idea of our approach is a gluing together of two linear supermultiplets along their fermions. The functions defining such a gluing obey a system of equations. Each solution of this system provides a new supermultiplet, linear or nonlinear, modulo equivalence transformations. In such a way we reproduce all known linear and nonlinear N=4, d=1 supermultiplets and propose some new ones. Particularly interesting is an explicit construction of nonlinear N=4 hypermultiplets.
ASJC Scopus subject areas
- Physics and Astronomy(all)
- Nuclear and High Energy Physics
- Physics and Astronomy(all)
- Physics and Astronomy (miscellaneous)
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In: Physical Review D - Particles, Fields, Gravitation and Cosmology, Vol. 77, No. 4, 045026, 22.02.2008.
Research output: Contribution to journal › Article › Research › peer review
}
TY - JOUR
T1 - Superfield formulation of nonlinear N=4 supermultiplets
AU - Bellucci, S.
AU - Krivonos, S.
AU - Lechtenfeld, O.
AU - Shcherbakov, A.
N1 - Copyright: Copyright 2008 Elsevier B.V., All rights reserved.
PY - 2008/2/22
Y1 - 2008/2/22
N2 - We propose a unified superfield formulation of N=4 off-shell supermultiplets in one spacetime dimension using the standard N=4 superspace. The main idea of our approach is a gluing together of two linear supermultiplets along their fermions. The functions defining such a gluing obey a system of equations. Each solution of this system provides a new supermultiplet, linear or nonlinear, modulo equivalence transformations. In such a way we reproduce all known linear and nonlinear N=4, d=1 supermultiplets and propose some new ones. Particularly interesting is an explicit construction of nonlinear N=4 hypermultiplets.
AB - We propose a unified superfield formulation of N=4 off-shell supermultiplets in one spacetime dimension using the standard N=4 superspace. The main idea of our approach is a gluing together of two linear supermultiplets along their fermions. The functions defining such a gluing obey a system of equations. Each solution of this system provides a new supermultiplet, linear or nonlinear, modulo equivalence transformations. In such a way we reproduce all known linear and nonlinear N=4, d=1 supermultiplets and propose some new ones. Particularly interesting is an explicit construction of nonlinear N=4 hypermultiplets.
UR - http://www.scopus.com/inward/record.url?scp=41049093608&partnerID=8YFLogxK
U2 - 10.1103/PhysRevD.77.045026
DO - 10.1103/PhysRevD.77.045026
M3 - Article
AN - SCOPUS:41049093608
VL - 77
JO - Physical Review D - Particles, Fields, Gravitation and Cosmology
JF - Physical Review D - Particles, Fields, Gravitation and Cosmology
SN - 1550-7998
IS - 4
M1 - 045026
ER -