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The problem of overlapping formation times: A complete result for QCD
<!--HTML-->The splitting processes of bremsstrahlung and pair-production in a medium are coherent over large distances in the high energy limit leading to a suppression known as the Landau-Pomeranchuk-Migdal (LPM) effect. Avoiding soft-emission approximations and working in the large-Nc limit,...
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Lenguaje: | eng |
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2020
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Acceso en línea: | http://cds.cern.ch/record/2722446 |