Azadeh Ghannadan
Department of Physics, Alzahra University, Tehran, Iran
[ 1 ] - A Numerical Study of KPZ Equation Based on Changing its Parameters
In this article we investigate the behaviour of the scaling exponentsof KPZ equation through changing three parameters of the equation. Inother words we would like to know how the growth exponent β and theroughness exponent α will change if the surface tension ν , the averagevelocity λ and the noise strength γchange. Using the discrete form of theequation , first we come to the results α = 0.5 ...
Co-Authors