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تسجيل مستخدم جديدIs the D_sJ(2632) Meson a Cryptoexotic Tetraquark Baryonium State?
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We suggest that the recently discovered charm-strange meson D_sJ(2632), with unusual properties, could be a cyptoexotic tetraquark baryonium state cdd_bars_bar. We predict other four narrow states, as Regge recurrences of D_sJ(2632), below the possible baryon-antibaryon thresholds.
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