scholarly journals Deformed SW curve and the null vector decoupling equation in Toda field theory

2016 ◽  
Vol 2016 (4) ◽  
pp. 1-24 ◽  
Author(s):  
Rubik Poghossian
Keyword(s):  
Field Theory ◽  
Null Vector ◽  
Toda Field Theory

CONFORMAL AFFINE TODA FIELD THEORIES

1992 ◽  
Vol 06 (11n12) ◽  
pp. 2015-2040 ◽  
Author(s):  
L. BONORA
Keyword(s):  
Field Theory ◽  
Field Theories ◽  
The Continuum ◽  
Toda Field Theory

The conformal affine sl2 Toda field theory is introduced and analyzed both in the continuum and on the lattice.

scholarly journals WZW-TODA REDUCTION USING THE CASIMIR OPERATOR

1994 ◽  
Vol 09 (05) ◽  
pp. 745-758 ◽  
Author(s):  
I. JACK ◽  
J. PANVEL
Keyword(s):  
Field Theory ◽  
Casimir Operator ◽  
Central Charge ◽  
Hamiltonian Operator ◽  
Quantum Level ◽  
Quantum Hamiltonian ◽  
Toda Field Theory

We construct a quantum Hamiltonian operator for the Wess-Zumino-Witten (WZW) model in terms of the Casimir operator. This facilitates the discussion of the reduction of the WZW model to the Toda field theory at the quantum level and provides a very straightforward derivation of the quantum central charge for the Toda field theory.

Multiple poles and other features of affine Toda field theory

1991 ◽  
Vol 356 (2) ◽  
pp. 469-498 ◽  
Author(s):  
H.W. Braden ◽  
E. Corrigan ◽  
P.E. Dorey ◽  
R. Sasaki
Keyword(s):  
Field Theory ◽  
Multiple Poles ◽  
Toda Field Theory

scholarly journals Aspects of Affine Toda Field Theory on a Half Line

1995 ◽  
Vol 118 ◽  
pp. 143-164 ◽  
Author(s):  
E. Corrigan ◽  
P. E. Dorey ◽  
R. H. Rietdijk
Keyword(s):  
Field Theory ◽  
Half Line ◽  
Toda Field Theory

scholarly journals Affine Toda field theory from tree unitarity

2004 ◽  
Vol 33 (1) ◽  
pp. 137-148 ◽  
Author(s):  
S. Pratik Khastgir
Keyword(s):  
Field Theory ◽  
Toda Field Theory

ON THE VANISHING COUPLINGS IN $\hat{A}\hat{D}\hat{E}$ AFFINE TODA FIELD THEORIES

1992 ◽  
Vol 07 (23) ◽  
pp. 5707-5718
Author(s):  
YOSHIHIRO SAITOH ◽  
TOKUZO SHIMADA
Keyword(s):  
Field Theory ◽  
Field Theories ◽  
Charge Balance ◽  
Massless Theory ◽  
Balance Condition ◽  
Interaction Terms ◽  
Exponential Interaction ◽  
A Charge ◽  
Higher Order Corrections ◽  
Toda Field Theory

We show that certain vanishing couplings in the [Formula: see text] affine Toda field theories remain vanishing even after higher-order corrections are included. This is a requisite property for the Lagrangian formulation of the theory. We develop a new perturbative formulation and treat affine Toda field theories as a massless theory with exponential interaction terms. We show that the nonrenormalization comes from the Dynkin automorphism of the Lie algebra associated with these theories. A charge balance condition plays an important role in our scheme. The all-order nonrenormalization of vanishing couplings in [Formula: see text] affine Toda field theory is also proved in a standard massive scheme.

scholarly journals The light asymptotic limit of conformal blocks in Toda field theory

2016 ◽  
Vol 2016 (5) ◽  
Author(s):  
Hasmik Poghosyan ◽  
Rubik Poghossian ◽  
Gor Sarkissian
Keyword(s):  
Field Theory ◽  
Asymptotic Limit ◽  
Conformal Blocks ◽  
Toda Field Theory
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