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19922026
most citedGeneralized Global Symmetries

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hep-th1993★ 11 cited

Linearized Form of the Generic Affine-Virasoro Action

J. de Boer, K. Clubok, M. B. Halpern

Halpern and Yamron have given a Lorentz, conformal, and Diff S-invariant world-sheet action for the generic irrational conformal field theory, but the action is highly non-line…

hep-th1993★ 21 cited

Coherent States in Null-Plane Q.E.D

Anuradha Misra

Light front field theories are known to have the usual infra-red divergences of the equal time theories, as wellas new `spurious' infra-red divergences. The formar kind of IR diver…

nucl-th1993★ 1 cited

Approximate Treatment of Hermitian Effective Interactions and a Bound on the Error

R. Okamoto, K. Suzuki, P. J. Ellis +3

The Hermitian effective interaction can be well-approximated by (R+R^dagger)/2 if the eigenvalues of omega^dagger omega are small or state-independent(degenerate), where R is the s…

hep-th1993★ 32 cited

Virasoro Characters from Bethe Equations for the Critical Ferromagnetic Three-State Potts Model

S. Dasmahapatra, R. Kedem, B. M. McCoy +1

We obtain new fermionic sum representations for the Virasoro characters of the confromal field theory describing the ferromagnetic three-state Potts spin chain. These arise from th…

hep-th1993★ 8 cited

Two-Dimensional QCD at Infinite N and Finite T

T. H. Hansson, I. Zahed

We analyze two-dimensional large QCD at finite temperature and show explicitly that the free energy has the correct dependence.

cond-mat1993★ 29 cited

Crossover from Rate-Equation to Diffusion-Controlled Kinetics in Two-Particle Coagulation

V. Privman, C. R. Doering, H. L. Frisch

We develop an analytical diffusion-equation-type approximation scheme for the one-dimensional coagulation reaction A+A->A with partial reaction probability on particle encounters w…

hep-th1993★ 22 cited

Many Boson Realizations of Universal Nonlinear -Algebras

Feng Yu

An infinite number of free field realizations of the universal nonlinear () algebras, which are identical to the KP Hamiltonian s…