Higher Symmetries in $c=1$ Conformally Invariant Systems

Baake, M.; Christe, P.; Rittenberg, V.

doi:10.1016/0550-3213(88)90616-5

Higher Symmetries in $c=1$ Conformally Invariant Systems

Jan 18, 1988

21 pages

Published in:

Nucl.Phys.B 300 (1988) 637-657

Published: 1988

DOI:

10.1016/0550-3213(88)90616-5

Report number:

NORDITA-87/67-P

View in:

AMS MathSciNet

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Abstract: (Elsevier)

The operator contents of the XXY and D n symmetric models depend on one parameter which is related to the compactification radius of the bosonic string. It is shown that for rational values of this parameter, there is a family of spectrum generating algebras labelled by the ratio p / r of two coprine integers.

ALGEBRA: KAC-MOODY
SYMMETRY: U(1)
SYMMETRY: SU(2)
INVARIANCE: CONFORMAL
ALGEBRA: REPRESENTATION
ALGEBRA: VIRASORO
FIELD THEORETICAL MODEL: HEISENBERG
SCALING: FINITE SIZE
BOUNDARY CONDITION

References(16)

Figures(0)

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Higher Symmetries in c=1c=1c=1 Conformally Invariant Systems

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Higher Symmetries in $c=1$ Conformally Invariant Systems