Estimate of t-quark mass from the decay K0l→ μ+ μ-
Vasilevskaya L. A. , Gvozdev A. A. , Mikheev N. V.
The branching ratio for the decay К °L -+μ +μ ~ is calculated on the basis of a quark model with QCD corrections. A comparison of the result with experiment yields an estimate of the mass of the t quark: mt ~ 150 + 35 ± 15 ± 7 GeV/c2.