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19992005
most citedThe Riddle of the f0(980) and a0(980): Are They the Quark-Antiquark States?

4 citations · 5 across the 3 of their papers we have counts for

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Showing 1999Show all

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hep-ph1999

The low-mass sigma-meson: Is it an eyewitness of confinement?

V. V. Anisovich, V. A. Nikonov

In the framework of the dispersion relation N/D-method we restore the low-energy pi-pi (IJ^{PC}=00^{++})-wave amplitude sewing it with the previously obtained K-matrix solution for…