Showing 1991Show all

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hep-th1991★ 10 cited

One-Point Functions of Loops and Constraints Equations of the Multi-Matrix Models at finite N

Changrim Ahn, Kazuyasu Shigemoto

We derive one-point functions of the loop operators of Hermitian matrix-chain models at finite in terms of differential operators acting on the partition functions. The differe…

hep-th1991★ 20 cited

Model-Building for Fractional Superstrings

Keith R. Dienes, S. -H. Henry Tye

Fractional superstrings are recently-proposed generalizations of the traditional superstrings and heterotic strings. They have critical spacetime dimensions which are less than ten…

hep-th1991★ 15 cited

Structure Constants of the Fractional Supersymmetry Chiral Algebras

P. C. Argyres, J. M. Grochocinski, S. -H. H. Tye

The fractional supersymmetry chiral algebras in two-dimensional conformal field theory are extended Virasoro algebras with fractional spin currents. We show that associativity and…

hep-th1991★ 14 cited

Rg Flows in the -Series of Minimal Cfts

Timothy R. Klassen, Ezer Melzer

Using results of the thermodynamic Bethe Ansatz approach and conformal perturbation theory we argue that the -perturbation of a unitary minimal -dimensional conform…

hep-th1991★ 30 cited

Copernican Crystallography

N. David Mermin

Redundancies are pointed out in the widely used extension of the crystallographic concept of Bravais class to quasiperiodic materials. Such pitfalls can be avoided by abandoning th…

hep-th1991★ 28 cited

Restricted Quantum Affine Symmetry of Perturbed Minimal Models

G. Felder, A. LeClair

We study the structure of superselection sectors of an arbitrary perturbation of a conformal field theory. We describe how a restriction of the q-deformed affine Lie…

hep-th1991★ 26 cited

Fractional Superstrings with Space-Time Critical Dimensions Four and Six

Philip C. Argyres, S. -H. Henry Tye

We propose possible new string theories based on local world-sheet symmetries corresponding to extensions of the Virasoro algebra by fractional spin currents. They have critical ce…

hep-th1991★ 47 cited

Infinite Quantum Group Symmetry of Fields in Massive 2D Quantum Field Theory

A. LeCLair, F. Smirnov

Starting from a given S-matrix of an integrable quantum field theory in dimensions, and knowledge of its on-shell quantum group symmetries, we describe how to extend the symm…