QCD on the lattice: Selected topics in heavy-quark physics and other hard processes

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作者
Sachrajda, CT [1 ]
机构
[1] Univ Southampton, Dept Phys, Southampton SO17 1BJ, Hants, England
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O412 [相对论、场论]; O572.2 [粒子物理学];
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摘要
I review two topics in particle physics phenomenology to which lattice field theory has provided significant results and insights. These are exclusive decays of B-mesons and the evaluation of power corrections in hard scattering and decays processes. The appearance and cancellation of renormalons and power divergences is discussed.
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页码:217 / 246
页数:30
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