Comment on Intrinsic and dynamically generated scalar meson states
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The scalar-meson assignments of Shakin and Wang in a generalized Nambu--Jona-Lasinio model are contradicted by recent experimental information. Also the strict distinction made by these authors between ``intrinsic'' and ``dynamically generated'' states is contested, as well as a number of other statements.
7 pages, (v2 cosmetics, v3 corrections in one reference), to be published in Phys.Rev.D
7 pages, (v2 cosmetics, v3 corrections in one reference), to be published in Phys.Rev.D