4 citations · 5 across the 3 of their papers we have counts for
6 papers · 1 filter
QCD Theory at High Energy
George Sterman
The energy range and quality of strong-interaction data from recent years demand the study of higher orders in perturbative QCD, and of nonperturbative effects. I discuss a selecti…
Combined recoil and threshold resummation for hard scattering cross sections
Eric Laenen, George Sterman, Werner Vogelsang
We discuss the simultaneous resummation of threshold and recoil enhancements to partonic cross sections due to soft radiation. Our method is based on a refactorization of the parto…
Power corrections in eikonal cross sections
Eric Laenen, George Sterman, Werner Vogelsang
We discuss power corrections associated with the infrared behavior of the perturbative running coupling in the eikonal approximation to Drell-Yan and other annihilation cross secti…
Current Issues in Prompt Photon Production
Eric Laenen, George Sterman, Werner Vogelsang
We give a brief account of recent theoretical developments in prompt photon production.
Parton Distributions Working Group
L. de Barbaro, E. L. Berger, R. Brock +26
The main focus of this working group was to investigate the different issues associated with the development of quantitative tools to estimate parton distribution functions uncerta…
Soft-Gluon Resummation and PDF Theory Uncertainties
George Sterman, Werner Vogelsang
Parton distribution functions are determined by the comparison of finite-order calculations with data. We briefly discuss the interplay of higher order corrections and PDF determin…