Dimensional Regularization Approach to the Renormalization Group Theory of the Generalized Sine-Gordon Model

الملخص EN

We present the dimensional regularization approach to the renormalization group theory of the generalized sine-Gordon model.

The generalized sine-Gordon model means the sine-Gordon model with high frequency cosine modes.

We derive renormalization group equations for the generalized sine-Gordon model by regularizing the divergence based on the dimensional method.

We discuss the scaling property of renormalization group equations.

The generalized model would present a new class of scaling property.