Leptonic $D_s$ decays at $B$-factories
Leptonic $D_s$ decays at $B$-factories
We review recent measurements of leptonic $D_s$-meson decays performed by Belle and BaBar collaborations. Described measurements enable experimental extraction of the $D_s$-meson decay constant which can be compared with lattice QCD calculations.
A. Zupanc
物理学
A. Zupanc.Leptonic $D_s$ decays at $B$-factories[EB/OL].(2013-01-30)[2025-08-02].https://arxiv.org/abs/1301.7218.点此复制
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