Superfield formulation of nonlinear N=4 supermultiplets

Publikation: Beitrag in FachzeitschriftArtikelForschungPeer-Review

Autorschaft

Externe Organisationen

  • Istituto Nazionale di Fisica Nucleare (INFN)
  • Joint Institute for Nuclear Research (JINR)
  • CERN - Europäische Organisation für Kernforschung
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Details

OriginalspracheEnglisch
Aufsatznummer045026
FachzeitschriftPhysical Review D - Particles, Fields, Gravitation and Cosmology
Jahrgang77
Ausgabenummer4
PublikationsstatusVeröffentlicht - 22 Feb. 2008
Extern publiziertJa

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 Sachgebiete

Zitieren

Superfield formulation of nonlinear N=4 supermultiplets. / Bellucci, S.; Krivonos, S.; Lechtenfeld, O. et al.
in: Physical Review D - Particles, Fields, Gravitation and Cosmology, Jahrgang 77, Nr. 4, 045026, 22.02.2008.

Publikation: Beitrag in FachzeitschriftArtikelForschungPeer-Review

Bellucci S, Krivonos S, Lechtenfeld O, Shcherbakov A. Superfield formulation of nonlinear N=4 supermultiplets. Physical Review D - Particles, Fields, Gravitation and Cosmology. 2008 Feb 22;77(4):045026. doi: 10.1103/PhysRevD.77.045026
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