Reply to "Comment on 'Fano resonance for Anderson Impurity Systems' "

TL;DR

This paper defends the authors' original analysis of Fano resonance in Anderson impurity systems against criticisms, asserting that the comments are unfounded and lack solid physical basis.

Contribution

It clarifies and reaffirms the validity of the original analysis, countering recent criticisms with a firm physical argument.

Findings

Criticisms are unjustified and lack physical basis

Original analysis remains valid and correct

Comments do not impact the validity of the original results

Abstract

In a recent Comment, Kolf et al. (cond-mat/0503669) state that our analysis of the Fano resonance for Anderson impurity systems [Luo et al., Phys. Rev. Lett 92, 256602 (2004)] is incorrect. Here we want to point out that their comments are not based on firm physical results and their criticisms are unjustified and invalid.