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Soft and Collinear Radiation and Factorization in Perturbation Theory and Beyond
Power corrections to differential cross sections near a kinematic threshold are analysed by Dressed Gluon Exponentiation. Exploiting the factorization property of soft and collinear radiation, the dominant radiative corrections in the threshold region are resummed, yielding a renormalization-scale-i...
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Lenguaje: | eng |
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2002
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Acceso en línea: | https://dx.doi.org/10.1142/9789812776310_0008 http://cds.cern.ch/record/564702 |