Logarithmic two-point correlation functions from a z =2 Lifshitz model
نویسندگان
چکیده
منابع مشابه
Logarithmic Correlation Functions in Two Dimensional Turbulence
We consider the correlation functions of two-dimensional turbulence in the presence and absence of a three-dimensional perturbation, by means of conformal field theory. In the persence of three dimensional perturbation, we show that in the strong coupling limit of a small scale random force, there is some logarithmic factor in the correlation functions of velocity stream functions. We show that...
متن کاملStrong Coupling Quantum Einstein Gravity at a z = 2 Lifshitz Point
We solve a renormalized Wheeler-DeWitt equation for Einstein gravity in D+1 dimensions with D = odd in the strong coupling limit, which is expected to be suited to probe quantum geometry at short distances, in order to test Hořava’s idea that quantum gravity at short distances will be described by a nonrelativistic system with dynamical critical exponent z > 1. Our results support the idea and ...
متن کاملTwo-Point Functions and Logarithmic Boundary Operators in Boundary Logarithmic Conformal Field Theories
Amongst conformal field theories, there exist logarithmic conformal field theories such as cp,1 models. We have investigated cp,q models with a boundary in search of logarithmic theories and have found logarithmic solutions of two-point functions in the context of the Coulomb gas picture. We have also found the relations between coefficients in the two-point functions and correlation functions ...
متن کاملTwo Point Correlation Functions for a Periodic Box-Ball System
We investigate correlation functions in a periodic box-ball system. For the second and the third nearest neighbor correlation functions, we give explicit formulae obtained by combinatorial methods. A recursion formula for a specific N -point functions is also presented.
متن کاملLogarithmic Correlation Functions in Liouville Field Theory
We study four-point correlation functions with logarithmic behaviour in Liouville field theory on a sphere, which consist of one kind of the local operators. We study them as non-integrated correlation functions of the gravitational sector of two-dimensional quantum gravity coupled to an ordinary conformal field theory in the conformal gauge. We also examine, in the (p, q) minimal conformal fie...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of High Energy Physics
سال: 2014
ISSN: 1029-8479
DOI: 10.1007/jhep01(2014)108