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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: M092

${{\mathit \Upsilon}{(10860)}}$ $I^G(J^{PC})$ = $0^-(1^{- -})$

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${{\mathit \Upsilon}{(10860)}}$ MASS $10885.2^{+2.6}_{-1.6}$ MeV

${{\mathit \Upsilon}{(10860)}}$ WIDTH $37$ $\pm4$ MeV

${{\mathit \Upsilon}{(10860)}}$ DECAY MODES

Mode   Fraction ($\Gamma_i$ / $\Gamma$) Scale Factor/ Conf. Level P(MeV/c)   $\Gamma_{1}$ ${{\mathit B}}{{\overline{\mathit B}}}{{\mathit X}}$ ($76.2^{+2.7}_{-4.0}$ ) $\%$     $\Gamma_{2}$ ${{\mathit B}}{{\overline{\mathit B}}}$ ($5.5$ $\pm1.0$ ) $\%$ 1322   $\Gamma_{3}$ ${{\mathit B}}{{\overline{\mathit B}}^{*}}{+}$ c.c. ($13.7$ $\pm1.6$ ) $\%$     $\Gamma_{4}$ ${{\mathit B}^{*}}{{\overline{\mathit B}}^{*}}$ ($38.1$ $\pm3.4$ ) $\%$ 1127   $\Gamma_{5}$ ${{\mathit B}}{{\overline{\mathit B}}^{{(*)}}}{{\mathit \pi}}$ <19.7 $\%$ CL=90% 1015   $\Gamma_{6}$ ${{\mathit B}}{{\overline{\mathit B}}}{{\mathit \pi}}$ ($0.0$ $\pm1.2$ ) $\%$ 1015   $\Gamma_{7}$ ${{\mathit B}^{*}}{{\overline{\mathit B}}}{{\mathit \pi}}{+}$ ${{\mathit B}}{{\overline{\mathit B}}^{*}}{{\mathit \pi}}$ ($7.3$ $\pm2.3$ ) $\%$     $\Gamma_{8}$ ${{\mathit B}^{*}}{{\overline{\mathit B}}^{*}}{{\mathit \pi}}$ ($1.0$ $\pm1.4$ ) $\%$ 739   $\Gamma_{9}$ ${{\mathit B}}{{\overline{\mathit B}}}{{\mathit \pi}}{{\mathit \pi}}$ <8.9 $\%$ CL=90% 550   $\Gamma_{10}$ ${{\mathit B}_{{{s}}}^{(*)}}{{\overline{\mathit B}}_{{{s}}}^{(*)}}$ ($20.1$ $\pm3.1$ ) $\%$ 904   $\Gamma_{11}$ ${{\mathit B}_{{{s}}}}{{\overline{\mathit B}}_{{{s}}}}$ ($5$ $\pm5$) $ \times 10^{-3}$ 904   $\Gamma_{12}$ ${{\mathit B}_{{{s}}}}{{\overline{\mathit B}}_{{{s}}}^{*}}{+}$ c.c. ($1.35$ $\pm0.32$ ) $\%$     $\Gamma_{13}$ ${{\mathit B}_{{{s}}}^{*}}{{\overline{\mathit B}}_{{{s}}}^{*}}$ ($17.6$ $\pm2.7$ ) $\%$ 543   $\Gamma_{14}$ no open-bottom ($3.8^{+5.0}_{-0.5}$ ) $\%$     $\Gamma_{15}$ ${{\mathit e}^{+}}{{\mathit e}^{-}}$ ($8.3$ $\pm2.1$) $ \times 10^{-6}$ 5443   $\Gamma_{16}$ ${{\mathit K}^{*}{(892)}^{0}}{{\overline{\mathit K}}^{0}}$ $<1.0$ $\times 10^{-5}$ CL=90% 5395   $\Gamma_{17}$ ${{\mathit \Upsilon}{(1S)}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}$ ($5.3$ $\pm0.6$) $ \times 10^{-3}$ 1306   $\Gamma_{18}$ ${{\mathit \Upsilon}{(1S)}}{{\mathit \eta}}$ ($8.5$ $\pm1.7$) $ \times 10^{-4}$ 1229   $\Gamma_{19}$ ${{\mathit \Upsilon}{(1S)}}{{\mathit \eta}^{\,'}}$ $<6.9$ $\times 10^{-5}$ CL=90% 985   $\Gamma_{20}$ ${{\mathit \Upsilon}{(2S)}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}$ ($7.8$ $\pm1.3$) $ \times 10^{-3}$ 783   $\Gamma_{21}$ ${{\mathit \Upsilon}{(2S)}}{{\mathit \eta}}$ ($4.1$ $\pm0.6$) $ \times 10^{-3}$ 639   $\Gamma_{22}$ ${{\mathit \Upsilon}{(3S)}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}$ ($4.8^{+1.9}_{-1.7}$) $ \times 10^{-3}$ 440   $\Gamma_{23}$ ${{\mathit \Upsilon}{(1S)}}{{\mathit K}^{+}}{{\mathit K}^{-}}$ ($6.1$ $\pm1.8$) $ \times 10^{-4}$ 959   $\Gamma_{24}$ ${{\mathit \eta}}{{\mathit \Upsilon}_{{{J}}}{(1D)}}$ ($4.8$ $\pm1.1$) $ \times 10^{-3}$     $\Gamma_{25}$ ${{\mathit h}_{{{b}}}{(1P)}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}$ ($3.5^{+1.0}_{-1.3}$) $ \times 10^{-3}$ 903   $\Gamma_{26}$ ${{\mathit h}_{{{b}}}{(2P)}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}$ ($5.7^{+1.7}_{-2.1}$) $ \times 10^{-3}$ 544   $\Gamma_{27}$ ${{\mathit \chi}_{{{bJ}}}{(1P)}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}{{\mathit \pi}^{0}}$ ($2.5$ $\pm2.3$) $ \times 10^{-3}$ 894   $\Gamma_{28}$ ${{\mathit \chi}_{{{b0}}}{(1P)}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}{{\mathit \pi}^{0}}$ $<6.3$ $\times 10^{-3}$ CL=90% 894   $\Gamma_{29}$ ${{\mathit \chi}_{{{b0}}}{(1P)}}{{\mathit \omega}}$ $<3.9$ $\times 10^{-3}$ CL=90% 631   $\Gamma_{30}$ ${{\mathit \chi}_{{{b0}}}{(1P)}}$( ${{\mathit \pi}^{+}}{{\mathit \pi}^{-}}{{\mathit \pi}^{0}}$) $_{{\mathrm {non-}}{{\mathit \omega}}}$ $<4.8$ $\times 10^{-3}$ CL=90%     $\Gamma_{31}$ ${{\mathit \chi}_{{{b1}}}{(1P)}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}{{\mathit \pi}^{0}}$ ($1.85$ $\pm0.33$) $ \times 10^{-3}$ 861   $\Gamma_{32}$ ${{\mathit \chi}_{{{b1}}}{(1P)}}{{\mathit \omega}}$ ($1.57$ $\pm0.30$) $ \times 10^{-3}$ 582   $\Gamma_{33}$ ${{\mathit \chi}_{{{b1}}}{(1P)}}$( ${{\mathit \pi}^{+}}{{\mathit \pi}^{-}}{{\mathit \pi}^{0}}$) $_{{\mathrm {non-}}{{\mathit \omega}}}$ ($5.2$ $\pm1.9$) $ \times 10^{-4}$     $\Gamma_{34}$ ${{\mathit \chi}_{{{b2}}}{(1P)}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}{{\mathit \pi}^{0}}$ ($1.17$ $\pm0.30$) $ \times 10^{-3}$ 841   $\Gamma_{35}$ ${{\mathit \chi}_{{{b2}}}{(1P)}}{{\mathit \omega}}$ ($6.0$ $\pm2.7$) $ \times 10^{-4}$ 552   $\Gamma_{36}$ ${{\mathit \chi}_{{{b2}}}{(1P)}}$( ${{\mathit \pi}^{+}}{{\mathit \pi}^{-}}{{\mathit \pi}^{0}}$) $_{{\mathrm {non-}}{{\mathit \omega}}}$ ($6$ $\pm4$) $ \times 10^{-4}$     $\Gamma_{37}$ ${{\mathit \gamma}}{{\mathit X}_{{{b}}}}$ $\rightarrow$ ${{\mathit \gamma}}{{\mathit \Upsilon}{(1S)}}{{\mathit \omega}}$ $<3.8$ $\times 10^{-5}$ CL=90%     $\Gamma_{38}$ ${{\mathit \eta}_{{{b}}}{(1S)}}{{\mathit \omega}}$ $<1.3$ $\times 10^{-3}$ CL=90% 1177   $\Gamma_{39}$ ${{\mathit \eta}_{{{b}}}{(2S)}}{{\mathit \omega}}$ $<5.6$ $\times 10^{-3}$ CL=90% 399   ▸  exp These decay modes are submodes of one or more of the decay modes above. Inclusive Decays. $\Gamma_{40}$ ${{\mathit \phi}}$ anything ($13.8^{+2.4}_{-1.7}$ ) $\%$     $\Gamma_{41}$ ${{\mathit D}^{0}}$ anything ${+}$ c.c. ($112$ $\pm6$ ) $\%$     $\Gamma_{42}$ ${{\mathit D}_{{{s}}}}$ anything ${+}$ c.c. ($44.7$ $\pm2.6$ ) $\%$     $\Gamma_{43}$ ${{\mathit J / \psi}}$ anything ($2.06$ $\pm0.21$ ) $\%$     $\Gamma_{44}$ ${{\mathit B}^{0}}$ anything ${+}$ c.c. ($77$ $\pm8$ ) $\%$     $\Gamma_{45}$ ${{\mathit B}^{+}}$ anything ${+}$ c.c. ($72$ $\pm6$ ) $\%$