226 citations · 999 across the 32 of their papers we have counts for
33 papers
Isolated photon cross section and resummation of the logarithms of the cone radius
M. Fontannaz, J. Ph. Guillet
The cone isolation criterion used in large-pt photon experiments generates logarithms of the cone radius in the theoretical cross sections. When a small radius is used, unitarity i…
Photon-jet correlations in Deep-Inelastic Scattering
P. Aurenche, M. Fontannaz
The reaction e + p ---> photon + jet + X is studied in QCD at the next-to-leading order. Previous studies on inclusive distributions showed a good agreement with ZEUS data. To obta…
Photon-Jet cross sections in Deep-Inelastic Scattering
P. Aurenche, M. Fontannaz
We present the complete next-to-leading order calculation of isolated prompt photon production in association with a jet in deep-inelastic scattering. The calculation involves, dir…
Probing fragmentation functions from same-side hadron-jet momentum correlations in p-p collisions
Francois Arleo, Michel Fontannaz, Jean-Philippe Guillet +1
A next-to-leading order (NLO) analysis of hadron-jet momentum correlations in p-p collisions at the LHC is carried out. We show that the inclusive charged hadron momentum distribut…
Isolating Prompt Photons with Narrow Cones
Stefano Catani, Michel Fontannaz, Jean-Philippe Guillet +1
We discuss the isolation of prompt photons in hadronic collisions by means of narrow isolation cones and the QCD computation of the corresponding cross sections. We reconsider the…
NLO Calculation of Prompt Photon Production in DIS at HERA
P. Aurenche, Rahul Basu, M. Fontannaz
We present a NLO calculation of prompt photon production in DIS. The calculation involves direct, fragmentation and resolved contributions. It is performed in the virtual-photon pr…