TTP - TTP95-37 Radiation of Light Fermions in Heavy Fermion Production

Institute for Theoretical Particle Physics (TTP)

1995

TTP95-37 Radiation of Light Fermions in Heavy Fermion Production

Recent analytic calculations on the rate for the production of a pair of massive fermions in $e^+ e^-$ annihilation plus real or virtual radiation of a pair of massless fermions are discussed. The contributions for real and virtual radiation are displayed separately. The asymptotic behaviour close to threshold is given in a compact form and an application to the angular distribution of massive quarks close to threshold is presented.

A.H. Hoang, J.H. K\“uhn (Karlsruhe U., TTP) and T. Teubner (Durham U.)

Proceedings of the EPS Conference on HEP, Brussels, July 1995, J. Lemonne et al. eds, World Scientific 1996, pp. 343-344

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TTP95-37 Radiation of Light Fermions in Heavy Fermion Production

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