From 1992 to 2007, HERA, the first electron–proton collider, operated at cms energies of
about 320 GeV and allowed the investigation of deep-inelastic and photoproduction …

The agreement between calculations inspired by the resummation of energy logarithms,
known as BFKL approach, and experimental data in the semi-hard sector of QCD has …

The pT-differential inclusive production cross section of the prompt charm-strange meson
Ds+ in the rapidity range| y|< 0.5 was measured in proton–proton collisions at s= 7 TeV at …

Abstract At the Large Hadron Collider (LHC) it will become possible for the first time to
investigate experimentally the forward region in hadron-hadron collisions via high-p T …

We present here some arguments to support our suggestion that data on the helicity
structure for the hard exclusive electroproduction of\(\rho\) mesons at HERA (and in possible …

A bstract Associated production of bottomonia and open charm hadrons in pp collisions
at\(\sqrt {s}= 7\) and 8 TeV is observed using data corresponding to an integrated luminosity …

We argue that the study of heavy quarkonia, in particular that of Υ, produced back to back
with an isolated photon in pp collisions at the LHC is the best—and currently unique—way to …

We review the current understanding of heavy quark parton distributions in nucleons and
their impact on deep inelastic scattering, collider physics, and other processes at high …

Abstract pegasus is a parton-level Monte-Carlo event generator designed to calculate cross
sections for a wide range of hard QCD processes at high energy pp and p ̄ p pp¯ …

Sufficiently inclusive processes, like the deep inelastic scattering (DIS), are described in
terms of scale-dependent parton distributions, which correspond to the density of partons …