The inclusive B->eta' X_s decay and b-> sg* form factors

Guey-Lin Lin

We compute the branching ratio of inclusive $B\to {\eta }^{\prime }{X}_s$ decay based upon the QCD anomaly mechanism: $b\to s+g^{\ast }\to s+g+{\eta }^{\prime }$. To obtain a reliable $B\to {\eta }^{\prime }{X}_s$ branching ratio,…