Comment on "Once more about the KK molecule approach to the light scalars"

Abstract

In this manuscript we comment on the criticism raised recently by Achasov and Kiselev [Phys. Rev. D 76, 077501 (2007)] on our work on the radiative decays phi to gamma a_0/f_0 [Eur. Phys. J. A 24, 437 (2005)]. Specifically, we demonstrate that their criticism relies on results that violate gauge-invariance and is therefore invalid.

arXiv commentRevTeX, 4 pages. Version as published in comment section of Phys.Rev.D plus discussion of reply to this comment contained in arXiv:0806.2993

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Cited by in corpus (9)

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• Amplitude Analysis of High Statistics Results on $\gamma \gamma \to {\pi }^{+}{\pi }^{-}$ and the Two Photon Width of Isoscalar States
• Constraint on K Kbar compositeness of the a0(980) and f0(980) resonances from their mixing intensity
• Towards an understanding of the light scalar mesons
• Reply to the "Comment on `Once more about the $K\bar{K}$ molecule approach to the light scalars' "
• Scalar Meson Photoproduction
• Two- and three-body structure of the Y(4660)
• Dynamical generation of hadronic resonances in effective models with derivative interactions
• Radiative decays of hadronic molecules: From confusion to inspiration