arXiv:hep-lat/9810040·v1·High Energy Physics — Lattice
Estimated Errors in |Vcd|/|Vcs| from Semileptonic D Decays
J.N. Simone🇺🇸 · A.X. El-Khadra🇺🇸 · S. Hashimoto🇺🇸 · A.S. Kronfeld🇺🇸 · P.B. Mackenzie🇺🇸 · S.M. Ryan🇺🇸
Abstract
We estimate statistical and systematic errors in the extraction of the CKM ratio |Vcd|/|Vcs| from exclusive D-meson semileptonic decays using lattice QCD and anticipated new experimental results.
Comments: LATTICE98(heavyqk), LaTeX, 3 pages, 2 postscript figures, uses espcrc2.sty and hyperbasics.tex