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Charged bottomonium-like structures in the hidden-bottom dipion decays of
Under the Initial Single Pion Emission mechanism, we study the hidden-bottom
dipion decays of , i.e., and
. We predict explicit sharp peak structures close to the
and thresholds and their reflections in the ,
and invariant mass spectrum distributions.
We suggest future experiment, i.e., Belle, BaBar, and forthcoming BelleII or
Super-B, carry out the search for these novel phenomena, which can provide
important test to the Initial Single Emission mechanism existing in higher
bottomonia.Comment: 5 pages, 4 figures, 1 table, More discussions added. Accepted by
Phys. Rev.
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