Speaker
Igor Boyko
(Joint Institute for Nuclear Research)
Description
We present high precision calculations of small-angle
Bhabha scattering for CEPC luminosity measurements.
Using the ReneSANCe generator we performed
complete 1-loop electroweak calculations
including polarization effects. A unique feature
of ReneSANCe generator is the possibility
to generate Bhabha events with electron
scattering angles down to zero.
This has important consequences for precise
luminosity determination of e+e- colliders.
Primary author
Igor Boyko
(Joint Institute for Nuclear Research)
