Charm and Beauty physics results are presented from Fermilab experiment E771, proton-silicon interactions at root s = 38.9 GeV with a fixed target spectrometer. Total and differential cross sections for J/Psi and Psi(2S) will be discussed, as well as a new upper limit for the suppressed decay D-0 --> mu mu. Preliminary results on X production and cross section for B mesons will also be presented. [References: 7]
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机译：费米实验室E771实验的魅力和美容物理结果由固定目标光谱仪在根s = 38.9 GeV处的质子-硅相互作用给出。将讨论J / Psi和Psi（2S）的总横截面和微分横截面，以及抑制衰减D-0-> mu mu的新上限。还将给出有关X介子和B介子截面的初步结果。 [参考：7]
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