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>New information on the strong isospin symmetry breaking in the reactions of the a0 0(980) and f0(980) resonance production
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New information on the strong isospin symmetry breaking in the reactions of the a0 0(980) and f0(980) resonance production
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机译:关于 a italic> 0 sub> 0 sup>(980)和 f italic> < sub> 0 sub>(980)共振产生
We discuss the isotopic symmetry breaking as a tool of studying the production mechanisms and nature of light scalar mesons. The anomalous isospin breaking effects can appear not only due to the $ a_0^0(980) - {f_0}(980) $ mixing, but also for any mechanism of the production of the $ ar{K} $ pairs with a definite isospin in the S wave.
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机译:我们讨论了同位素对称性断裂作为研究轻标量介子的产生机理和性质的工具。异常的同位旋断裂效应不仅可能由于$ a_0 ^ 0(980)-{f_0}(980)$混合而出现,而且还可能由于任何产生$ bar {K} $对的机制而产生, S波中的同位旋。
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