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arXiv · hep-ph/9611351

Bound on R-parity violating couplings from nonleptonic B decay

Cai-Dian Lu·Da-Xin Zhang
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Abstract

The effective Hamiltonian for the R-parity violating couplings induced nonleptonic decay $B^-\to K^-K^0$ is calculated including leading log QCD corrections running from $m_{\tilde q}$, the mass of the up-type squark, to $m_b$. Experimental upper limit of this decay is used to give the bound on the R-parity violating couplings $λ''$.

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Cai-Dian Lu, Da-Xin Zhang. 1996-11-18. Bound on R-parity violating couplings from nonleptonic B decay. https://doi.org/10.1016/s0370-2693(96)01520-1

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