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The f0(1790) and f0(1800) puzzle
https://doi.org/10.1142/9789814618229_0015Cited by:0 (Source: Crossref)
Abstract:
This manuscript sheds light on the puzzle created by the finding of two resonances with same quantum numbers and very similar mass but which possess very different decay properties. One of them, f0(1790), has been found in the J/Ψ → φπ+π− process while the other, f0(1800), in J/Ψ → γωφ. As we shall discuss in this manuscript, our studies show that these two states are distinct to each other but only one of them is a new state, while the other one is the manifestation of the known f0(1710). We also provide an explanation for the different decay properties of these states.
