239 citations · 355 across the 10 of their papers we have counts for
10 papers
Probing top quark electromagnetic dipole moments in single-top-plus-photon production
Matteo Fael, Thomas Gehrmann
The production of a single top quark in association with an isolated photon probes the electromagnetic coupling structure of the top quark. We investigate the sensitivity of kinema…
QCD Corrections to Double and Single Spin Asymmetries in Vector Boson Production at Polarized Hadron Colliders
T. Gehrmann
The production of and bosons in collisions of longitudinally polarized protons allows to access various combinations of the polarized quark distributions from the s…
The Bethe-Heitler Process in Polarized Photon-Nucleon Interactions
T. Gehrmann, M. Stratmann
We calculate the Bethe-Heitler cross section for the production of lepton pairs in the field of a longitudinally polarized nucleon, taking into account the lepton masses and the ta…
QCD corrections to the longitudinally polarized Drell-Yan process
T. Gehrmann
In this paper we calculate the O() corrections to the - and -distributions of lepton pairs produced in collisions of longitudinally polarized hadrons. The numerical im…
The Effects of a New Vector Boson on the Top Quark Cross Section at the Tevatron
T. Gehrmann, W. J. Stirling
It has recently been shown that a new neutral vector boson , with a mass of order 1~TeV and weak couplings to quarks only, could explain both the anomalous values of and…
Polarized Parton Distributions in the Nucleon
T. Gehrmann, W. J. Stirling
The distribution of the spin of the nucleon among its constituents can be parametrized in the form of polarized parton distribution functions for quarks and gluons. Using all avail…