Semileptonic transition of P wave bottomonium $\chi_ {b0}(1P) $ to

Jul 25, 2012 - arXiv:1207.5922v1 [hep-ph] 25 Jul 2012. Semileptonic ... II. QCD SUM RULES FOR TRANSITION FORM FACTORS OF χb0 → Bcℓν .... p′2). + subtr...

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