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On the disputed $\pi_1(1600)$ resonance and observation of a new iso-vector resonance

The COMPASS experiment at CERN delivers new results on the search for exotic mesons. A spin-exotic resonance, the $\pi_1(1600)$, was reported by several experiments in the past. Those observations are, however, still to date highly disputed in the community. Especially the $\rho\pi$ decay channel al...

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Detalles Bibliográficos
Autor principal:	Nerling, F.
Lenguaje:	eng
Publicado:	2014
Materias:	Particle Physics - Experiment
Acceso en línea:	http://cds.cern.ch/record/1667979

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