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Model dependence of the $\pi_1(1600)\to\rho(770)\pi$ signal
Using the large C OMPASS data set on diffractive three pion production, we investigate the contradictory observations reported by previous experiments on the existence of a resonance signal in the spin-exotic wave with spin, parity and charge conjugation quantum numbers 1−+ . We identify a strong de...
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| Lenguaje: | eng |
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2022
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| Acceso en línea: | https://dx.doi.org/10.31349/SuplRevMexFis.3.0308015 http://cds.cern.ch/record/2824979 |