Deutsches Elektronen-Synchrotron (DE)
Author in the following contributions
- Determination of electroweak parameters in polarised deep-inelastic scattering at HERA
- Diffractive PDF determination from HERA inclusive and jet data at NNLO QCD
- Determination of the strong coupling constant $\alpha_s(m_Z )$ in next-to-next-to-leading order QCD using H1 jet cross section measurements