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hep-ph2002
Fragmentation functions and their role in determining the polarized parton densities
S. Kretzer, E. Leader, E. Christova
We extract the pion fragmentation functions and their uncertainties from a judicious choice of e+e- and semi-inclusive DIS data. These are used to study the error propagation in th…
hep-ph1997
SUSY induced CP violation in e+e- to t\bar{t}
A. Bartl, E. Christova, T. Gajdosik +1
The CP violating electric and weak dipole moment form factors of the top quark, $\dgs$ and $\dzs$, appear in the process \mbox{}. We present a complete an…