arXiv · hep-ph/9311260
Large $\pt$ Hadroproduction of Heavy Quarks
Abstract
The production of heavy quarks at large $\pt$ ($\pt\gg m$) in hadronic collisions is considered. The analysis is carried out in the framework of perturbative fragmentation functions, thereby allowing a resummation at the NLO level of final state large mass logarithms of the kind $\log(\pt/m)$. The case of $b$-quark production is considered in detail. The resulting theoretical uncertainty from factorization/renormalization scales at large $\pt$ is found to be much smaller than that shown by the full $O(\as^3)$ perturbative calculation.
Explore related subjects
Keep this discovery
Explore connections, maps & timelines
M. Cacciari, M. Greco. 1993-11-10. Large $\pt$ Hadroproduction of Heavy Quarks. https://doi.org/10.1016/0550-3213(94)90515-0
Cite the original work for its findings. Save a collection to share your selection of sources.