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${\mathit {\mathit b}}$ ${\mathit {\overline{\mathit b}}}$ MESONS (including possibly non-${\mathit {\mathit q}}$ ${\mathit {\overline{\mathit q}}}$ states)

INSPIRE   JSON PDGID: M238

${{\mathit \chi}_{{{b2}}}{(3P)}}$ $I^G(J^{PC})$ = $0^+(2^{+ +})$

Observed in the radiative decay to ${{\mathit \Upsilon}{(3S)}}$, therefore ${}^{C} = +$. $\mathit J$ needs confirmation.

${{\mathit \chi}_{{{b2}}}{(3P)}}$ MASS   $10524.0 \pm0.8$ MeV

${{\mathit \chi}_{{{b2}}}{(3P)}}$ DECAY MODES
Mode   Fraction ($\Gamma_i$ / $\Gamma$) Scale Factor/ Conf. Level P(MeV/c)   $\Gamma_{1}$ ${{\mathit \Upsilon}{(3S)}}{{\mathit \gamma}}$   seen 168
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