170 citations · 3.6k across the 120 of their papers we have counts for
6 papers · 2 filters
The Drell-Yan process and Deep Inelastic Scattering from the lattice
M. Goeckeler, R. Horsley, E. -M. Ilgenfritz +6
We report on measurements of the h_1 structure function, relevant to calculating cross-sections for the Drell-Yan process. This is a quantity which can not be measured in Deep Inel…
The Light Hadron Mass Spectrum with Non-Perturbatively O(a) Improved Wilson Fermions
M. Göckeler, R. Horsley, H. Perlt +4
We compute the light hadron mass spectrum in quenched lattice QCD at using the Sheikholeslami-Wohlert fermionic action. The calculation is done for several choices of the…
A Preliminary Lattice Study of the Glue in the Nucleon
M. Goeckeler, R. Horsley, E. -M. Ilgenfritz +6
About half the mass of a hadron is given from gluonic contributions. In this talk we calculate the chromo-electric and chromo-magnetic components of the nucleon mass. These computa…
Seeking the Equation of State of Non-Compact Lattice QED
M. Göckeler, R. Horsley, V. Linke +3
We perform a high statistics calculation of the equation of state for non-compact QED on large lattices. The calculation extends to fermionic correlation lengths of , an…
Lattice Operators for Moments of the Structure Functions and their Transformation under the Hypercubic Group
M. Goeckeler, R. Horsley, E. -M. Ilgenfritz +4
For lattice operators that are relevant to the calculation of moments of nucleon structure functions we investigate the transformation properties under the hypercubic group. We giv…
The Status of Lattice Calculations of the Nucleon Structure Functions
M. Goeckeler, R. Horsley, E. -M. Ilgenfritz +5
We review our progress on the lattice calculation of low moments of both the unpolarised and polarised nucleon structure functions.