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Status of theoretical $\overline{B} \to X_{s\gamma}$ and

Status of the theoretical B -> X_s gamma and B -> X_s l^+ l^- analyses is reviewed. Recently completed perturbative calculations are mentioned. The level at which non-perturbative effects are controlled is discussed.

Detalles Bibliográficos
Autor principal:	Misiak, Mikolaj
Lenguaje:	eng
Publicado:	2000
Materias:	Particle Physics - Phenomenology
Acceso en línea:	http://cds.cern.ch/record/456846

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