QCD based Calculation of the semi-inclusive Decay η_Q → γ+ light Hadrons

1997/01/17 by T. Mannel, S. Wolf, Mannel, T. +1
Physics and Astronomy · #FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph) #hep-ph

paper · pdf · doi:10.48550/arxiv.hep-ph/9701324

Latex, 15 pages, 2 postscript figures included, uses epsf. The complete paper, including figures, is also available via anonymous ftp at ftp://ttpux2.physik.uni-karlsruhe.de/ , or via www at http://www-ttp.physik.uni-karlsruhe.de/cgi-bin/preprints/

arxiv created 1997/01/17 · arxiv updated 2009/11/30

Abstract

A QCD based calculation of the photon spectrum in semi-inclusive η_Q decays is performed. The method applied is an effective theory based on a 1/m_Q expansion of QCD.

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