The b semileptonic branching ratio in Z0 → b$$(b)over-bar decays

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作者
Tricomi, A [1 ]
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[1] Univ Catania, Dipartimento Fis & Astron, I-95100 Catania, Italy
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O57 [原子核物理学、高能物理学];
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070202 ;
摘要
A review of the latest results on the inclusive semileptonic branching fractions, BR(b --> l(-)(nu) over barX) and BR(b --> c --> l(+)nu X), from the LEP experiments is reported.
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页码:613 / 615
页数:3
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