Study of χbJ(nP ) → ωΥ(1S) at Belle


  • Zachary Stottler Virginia Tech



Bottomonium at Belle, nonrelativistic quantum chromodynamics


We report preliminary results from a study of hadronic transitions of the χbJ (nP) states of bottomonium at Belle. The P-wave states are reconstructed in transitions to the Υ(1S) with the emission of an ω meson. The transitions of the n = 2 triplet states provide a unique laboratory in which to study nonrelativistic quantum chromodynamics, as the kinematic threshold for production of an ω and Υ(1S) lies between the J = 0 and J = 1 states. A search for the χbJ (3P) states is also reported.


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How to Cite

Stottler Z. Study of χbJ(nP ) → ωΥ(1S) at Belle. Supl. Rev. Mex. Fis. [Internet]. 2022 Aug. 25 [cited 2022 Dec. 9];3(3):0308072 1-5. Available from: