AN N=(1,1) SUPER-TODA MODEL-BASED ON OSP(1-VERTICAL-BAR-4)

Citation
D. Sorokin et F. Toppan, AN N=(1,1) SUPER-TODA MODEL-BASED ON OSP(1-VERTICAL-BAR-4), letters in mathematical physics, 42(2), 1997, pp. 139-152
Citations number
28
Categorie Soggetti
Mathematical Method, Physical Science","Physycs, Mathematical
ISSN journal
03779017
Volume
42
Issue
2
Year of publication
1997
Pages
139 - 152
Database
ISI
SICI code
0377-9017(1997)42:2<139:ANSMOO>2.0.ZU;2-#
Abstract
We show that a Hamiltonian reduction of affine Lie superalgebras havin g bosonic simple roots (such as OSp(1/4)) does produce supersymmetric Toda models, with superconformal symmetry being nonlinearly realized f or those fields of the Toda system which are related to the bosonic si mple roots of the superalgebra. A fermionic b-c system of conformal sp in (3/2, -1/2) is a natural ingredient of such models.