2 papers
hep-ph1996
Reply to the Comment by Harada, Sannino and Schechter on "Confirmation of the Sigma Meson"
Nils A. Tornqvist, Matts Roos
We reply to the comment of Harada, Sannino and Schechter (hep-ph/9609428) on our recent paper in the Phys. Rev. Letters on the sigma meson. This concerns the question, raised by Is…
hep-ph1995
Resurrection of the Sigma Meson
Nils A. Tornqvist, Matts Roos
It is shown from a very general model and an analysis of data on the lightest 0++ meson nonet that the f0(980) and f0(1200) resonance poles are two manifestations of the same ss st…