Speaker
Andrej Arbuzov
(Joint Institute for Nuclear Research)
Description
Explicit solutions of DGLAP evolution equations in pure QED are presented. Unpolarized QED parton distribution functions in electron are calculated in the next-to-leading order logarithmic approximation. The QED PDFs are applied to describe higher-order initial state radiative corrections to electron-positron annihilation into a virtual photon or Z boson. Numerical results are shown for the conditions of CEPC experiments.
Primary authors
Andrej Arbuzov
(Joint Institute for Nuclear Research)
Mrs
Uliana Voznaya
(JINR, Dubna, Russia)
