5 papers · 1 filter
Implications of CTEQ global analysis for collider observables
P. M. Nadolsky, H. -L. Lai, Q. -H. Cao +5
The latest CTEQ6.6 parton distributions, obtained by global analysis of hard scattering data in the framework of general-mass perturbative QCD, are employed to study theoretical pr…
Global QCD Analysis and Collider Phenomenology--CTEQ
Wu-Ki Tung, H. L. Lai, J. Pumplin +2
An overview is given of recent progress on a variety of fronts in the global QCD analysis of the parton structure of the nucleon and its implication for collider phenomenology, car…
The Charm Parton Content of the Nucleon
J. Pumplin, H. L. Lai, W. K. Tung
We investigate the charm sector of the nucleon structure phenomenologically, using the most up-to-date global QCD analysis. Going beyond the common assumption of purely radiatively…
Charm Production and Parton Distributions
H. L. Lai, W. K. Tung
Recent accurate data on F_2(x,Q) and on F_2^c(x,Q) from HERA at small-x require a more precise treatment of charm production in the global QCD analysis of parton distributions. We…
Comparison of CDF and D0 Inclusive Jet Cross-sections
H. L. Lai, W. K. Tung
The recently reported CDF and D0 inclusive jet cross-sections are compared, using a uniform theoretical NLO QCD calculation to account for the different kinematic coverages of the…