Comment on "Dynamic correlations of the spinless Coulomb Luttinger liquid [Phys. Rev. B {\bf 65}, 125109 (2002)]"
arXiv:cond-mat/0206203 · doi:10.1103/PhysRevB.69.167101
Abstract
We show that claims, presented in Phys. Rev. B {\bf 65}, 125109 (2002) concerning the threshold behavior of dynamical correlations of a Coulomb Luttinger liquid, are based on an inconsistent mathematical analysis. Physical arguments are also presented, indicating that the claimed behavior is unlikely to be correct.
3 pages and no figures, submitted to Phys. Rev. B