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1. Stephen Sekula (steve@chirp.cooleysekula.net)'s status on Thursday, 09-Feb-2023 10:55:20 UTC Stephen Sekula
   From LHCbPhysics https://twitter.com/LHCbPhysics on Twitter: Measurement of the ratios of branching fractions R(D∗) and R(D⁰) https://arxiv.org/abs/2302.02886 - The ratios of branching fractions B(B̅→D*τ⁻ν̅)/B(B̅→D*μ⁻ν̅) and B(B̅→D⁰τ⁻ν̅)/B(B̅→D⁰μ⁻ν̅) are measured as 0.281±0.018±0.024 and 0.441±0.060±0.066, respectively. https://twitter.com/LHCbPhysics/status/1623280075042070529/photo/1 https://chirp.cooleysekula.net/attachment/f7ad6c4e8673ca970ec49ec967b3992130dec66394f3ab3195e3b3042403b2de/view