THE FEIGIN-FUCHS REPRESENTATION OF THE N = 4 SU(2) CONFORMAL CURRENT

Authors
SAIDI EH SEDRA MB
Citation
Eh. Saidi et Mb. Sedra, THE FEIGIN-FUCHS REPRESENTATION OF THE N = 4 SU(2) CONFORMAL CURRENT, Classical and quantum gravity, 10(10), 1993, pp. 1937-1946
Citations number
30
Categorie Soggetti
Physics
Journal title
Classical and quantum gravity → ACNP
ISSN journal
02649381
Volume
10
Issue
10
Year of publication
1993
Pages
1937 - 1946
Database
ISI
SICI code
0264-9381(1993)10:10<1937:TFROTN>2.0.ZU;2-5
Abstract
N = 4 SU(2) conformal invariance is studied in harmonic superspace. Tw o examples of N = 4 conformal models are constructed together with the ir supercurrent generating the (4, 0) conformal symmetry of these mode ls. The Feigin-Fuchs representation of the N = 4 conserved current is described and the N = 4 conformal anomaly is given. Other features are also studied.