4 papers
Mid-Infrared Radiation as a Short-Term Earthquake Precursor
M. Allameh-Zadeh, A. Ansari, A. Bahraminasab +9
Recently it has been found by F. Freund that the granite under high pressure undergoes a phase transition from insulator to a p-type semiconductor. This phase transition is a key c…
Strong Coupling Limit of the Kardar-Parisi-Zhang Equation in 2+1 Dimensions
F. Shahbazi, A. A. Masoudi, M. Reza Rahimi Tabar
A master equation for the Kardar-Parisi-Zhang (KPZ) equation in 2+1 dimensions is developed. In the fully nonlinear regime we derive the finite time scale of the singularity format…
Forced Burgers Turbulence in 3-Dimensions
J. Davoudi, A. R. Rastegar, M. R. Rahimi Tabar
We investigate non-perturbative results of inviscid forced Burgers equation supplemented to continuity equation in three-dimensions. The exact two-point correlation function of den…
The Instanton Solution of Forced Burgers Equation in Polyakov's Approach
M. R. Rahimi Tabar
We calculate the coefficients of the operator product expansion (OPE), in Polyakov's approach for Burgers turbulence. We show that the OPE has to be generalized and it is shown tha…