4 papers · 1 filter
Radiative return at NLOPS accuracy
Ettore Budassi, Carlo M. Carloni Calame, Marco Ghilardi +6
The radiative return, together with the energy scan, is the method used at flavour factories to measure the pion form factor, which is a crucial input for the data-driven dispersiv…
The anomalous magnetic moment of the muon in the Standard Model: an update
R. Aliberti, T. Aoyama, E. Balzani +232
We present the current Standard Model (SM) prediction for the muon anomalous magnetic moment, , updating the first White Paper (WP20) [1]. The pure QED and electroweak contri…
Radiative corrections and Monte Carlo tools for low-energy hadronic cross sections in collisions
Riccardo Aliberti, Paolo Beltrame, Ettore Budassi +32
We present the results of Phase I of an ongoing review of Monte Carlo tools relevant for low-energy hadronic cross sections. This includes a detailed comparison of Monte Carlo code…
Pion pair production in annihilation at next-to-leading order matched to Parton Shower
E. Budassi, C. M. Carloni Calame, M. Ghilardi +6
The pion pair production in annihilation at flavour factories plays a crucial role in the determination of the hadronic contribution to the muon anomalous magnetic moment…