3 papers
hep-ph2020
Precise predictions for photon pair production matched to parton showers in GENEVA
Simone Alioli, Alessandro Broggio, Alessandro Gavardi +5
We present a new calculation for the production of isolated photon pairs at the LHC with NNLL+NNLO accuracy. This is the first implementation within the GENEVA M…
hep-ph2019
Efficient interpolation and evolution of parton distribution functions
Riccardo Nagar
We present an efficient numerical solution of the DGLAP equations for single and double parton distribution functions (PDFs and DPDs), based on the Chebyshev interpolation of these…
hep-ph2018
Factorisation of soft gluons in multiparton scattering
Markus Diehl, Riccardo Nagar
We show that soft gluons exchanged between the two colliding protons in multiparton scattering processes can be decoupled, such that their effects are described by the vacuum expec…