Zobrazeno 1 - 10
of 70
pro vyhledávání: '"Zamolodchikov, Al."'
Publikováno v:
Nucl.Phys.B796:622-650,2008
The ground state energy of the sinh-Gordon model defined on the strip is studied using the boundary thermodynamic Bethe ansatz equation. Its ultraviolet (small width of the strip) behavior is compared with the one obtained from the boundary Liouville
Externí odkaz:
http://arxiv.org/abs/0710.4789
Publikováno v:
Nucl.Phys.B784:202-233,2007
A four point function of basic Neveu-Schwarz exponential fields is constructed in the N = 1 supersymmetric Liouville field theory. Although the basic NS structure constants were known previously, we present a new derivation, based on a singular vecto
Externí odkaz:
http://arxiv.org/abs/hep-th/0703084
Autor:
Belavin, A., Zamolodchikov, Al.
Publikováno v:
JETPLett.84:418-424,2006
Similarly to the ordinary bosonic Liouville field theory, in its N=1 supersymmetric version an infinite set of operator valued relations, the ``higher equations of motions'', holds. Equations are in one to one correspondence with the singular represe
Externí odkaz:
http://arxiv.org/abs/hep-th/0610316
Autor:
Zamolodchikov, A., Zamolodchikov, Al.
A decay of weakly metastable phase coupled to two-dimensional Liouville gravity is considered in the semiclassical approximation. The process is governed by the ``critical swelling'', where the droplet fluctuation favors a gravitational inflation ins
Externí odkaz:
http://arxiv.org/abs/hep-th/0608196
Autor:
Zamolodchikov, Al.
Publikováno v:
Theor.Math.Phys.151:439-458,2007
The four-point perturbative contribution to the spherical partition function of the gravitational Yang-Lee model is evaluated numerically. An effective integration procedure is due to a convenient elliptic parameterization of the moduli space. At cer
Externí odkaz:
http://arxiv.org/abs/hep-th/0604158
Autor:
Zamolodchikov, Al.
General properties of perturbed conformal field theory interacting with quantized Liouville gravity are considered in the simplest case of spherical topology. We discuss both short distance and large distance asymptotic of the partition function. The
Externí odkaz:
http://arxiv.org/abs/hep-th/0508044
Autor:
Zamolodchikov, Al.
The problem of the structure constants of the operator product expansions in the minimal models of conformal field theory is revisited. We rederive these previously known constants and present them in the form particularly useful in the Liouville gra
Externí odkaz:
http://arxiv.org/abs/hep-th/0505063
Autor:
Zamolodchikov, Al.
Publikováno v:
Int.J.Mod.Phys. A19S2 (2004) 510-523
An infinite set of operator-valued relations in Liouville field theory is established. These relations are enumerated by a pair of positive integers $(m,n)$, the first $(1,1)$ representative being the usual Liouville equation of motion. The relations
Externí odkaz:
http://arxiv.org/abs/hep-th/0312279
Publikováno v:
Nucl.Phys. B676 (2004) 587-614
Two-point correlation functions of spin operators in the minimal models ${{\cal M}}_{p,p'}$ perturbed by the field $\Phi_{13}$ are studied in the framework of conformal perturbation theory. The first-order corrections for the structure functions are
Externí odkaz:
http://arxiv.org/abs/hep-th/0309137
Publikováno v:
Phys.Lett. B541 (2002) 194-200
We study an integrable deformation of the super-Liouville theory which generates a RG flows to the critical Ising model as the IR fixed point. This model turns out to be a supersymmetric sinh-Gordon model with spontaneously broken N=1 supersymmetry.
Externí odkaz:
http://arxiv.org/abs/hep-th/0206210