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arxiv: hep-ph/0511153 · v1 · submitted 2005-11-12 · ✦ hep-ph · nucl-th

X(1835): A Natural Candidate of η^prime's Second Radial Excitation

classification ✦ hep-ph nucl-th
keywords excitationprimeradialsecondassignmentcandidatecollaborationdecay
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Recently BES collaboration observed one interesting resonance X(1835). We point out that its mass, total width, production rate and decay pattern favor its assignment as the second radial excitation of $\eta^\prime$ meson very naturally.

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