8 papers · 1 filter
Tests of QCD: Summary of DIS 2000
Robert Blair, Günter Grindhammer, Michael Klasen +1
This summary of the working group 2 of DIS 2000 encompasses experimental and theoretical results of jet physics, open and bound state heavy flavour production, prompt photon produc…
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…
Heavy Quark Production and PDF's Subgroup Report
R. Demina, S. Keller, M. Krämer +8
We present a status report of a variety of projects related to heavy quark production and parton distributions for the Tevatron Run II.
Higher-Order Corrections to Radiative Upsilon Decays
Michael Krämer
Recent advances in the theoretical description of radiative Upsilon decays are reviewed, including the calculation of next-to-leading order QCD corrections to the photon spectrum.
Inclusive photoproduction at HERA
Michael Krämer
I discuss the impact of color-octet contributions to inclusive photoproduction at HERA. Emphasis is put on resolved photon processes and on polarization, which will be…
Prospects for Quarkonium Physics at HERA
Matteo Cacciari, Michael Krämer
We work out and review prospects for future quarkonium physics at HERA. We focus on the impact of color-octet contributions and discuss how measurements at HERA can be used to test…