Speaker
Werner Vogelsang
(Univ. Tuebingen)
Description
We discuss the processes pp --> (jet h) X and pp --> (\gamma h) X,
for which a specific hadron or photon is observed inside a fully
reconstructed jet. We present NLO results for the corresponding
cross sections and show that the results can be cast into simple
and systematic forms based on suitable universal jet functions.
We present phenomenological results for experiments at the LHC and
at RHIC which suggest that the processes should enable sensitive
probes of fragmentation functions, especially of the so far little
known fragmentation functions for photons. We also touch on QCD
threshold resummation calculations for the cross sections.
Primary author
Werner Vogelsang
(Univ. Tuebingen)
