4 papers · 1 filter
Isolated Prompt Photon Cross Sections
Edmond L. Berger, Xiaofeng Guo, Jianwei Qiu
We show that the conventionally defined partonic cross section for the production of isolated prompt photons is not an infrared safe quantity. We work out the case of $e^+e^-\toγ+…
Calculation of the Cross Section for Top Quark Production
Edmond L. Berger, Harry Contopanagos
We summarize calculations of the cross section for top quark production at hadron colliders within the context of perturbative quantum chromodynamics, including resummation of the…
Associated Production of Charm and a Hard Photon
B. Bailey, E. L. Berger, L. E. Gordon
The two particle inclusive cross section for the reaction is studied in perturbative quantum chromodynamics at order , for large values o…
QCD
P. Nason, B. R. Webber, D. Ward +10
We discuss QCD studies that will be possible at LEP2. We examine both experimental and theoretical aspects of jets, fragmentation functions, multiplicities and particle spectra.