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arxiv: hep-ph/0209159 · v2 · submitted 2002-09-14 · ✦ hep-ph

Factorization, Effective Field Theory, and B-> D^(*) X Decays

classification ✦ hep-ph
keywords effectivefactorizationtheorydecayslargelimitcombinationdiscuss
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In this proceedings I review the soft-collinear effective theory (SCET), an effective theory for energetic particles. I also discuss factorization in exclusive and inclusive B-> D^(*)X decays, and tests which can help distinguish whether factorization is a result of a large energy limit, the large N_c limit, or a combination of the two.

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