763 citations · 14.8k across the 193 of their papers we have counts for
10 papers · 1 filter
Reduction of one-loop tensor 5-point integrals
A. Denner, S. Dittmaier
A new method for the reduction of one-loop tensor 5-point integrals to related 4-point integrals is proposed. In contrast to the usual Passarino-Veltman reduction and other methods…
Associated Higgs production with heavy quark pairs at hadron colliders
Stefan Dittmaier
The reactions p\bar{p}/pp -> t\bar{t}H+X represent important channels in the search for the Standard Model Higgs boson at the Tevatron and the LHC. In the leading perturbative orde…
Challenges in W-pair production
A. Denner, S. Dittmaier, M. Roth +1
The investigation of W-pair production offers unique precision tests of the electroweak theory at future e+e- colliders, including precise determinations of cross sections, the W-b…
Six-fermion production at e+e- colliders
Stefan Dittmaier, Markus Roth
The class of six-fermion production processes at e+e- colliders comprises very interesting particle reactions, such as the production of top-quark pairs and of Higgs bosons in the…
RacoonWW1.3: A Monte Carlo program for four-fermion production at e^+ e^- colliders
A. Denner, S. Dittmaier, M. Roth +1
We present the Monte Carlo generator RacoonWW that computes cross sections to all processes e^+ e^- -> 4f and e^+ e^- -> 4f + gamma and calculates the complete O(alpha) electroweak…
LUSIFER: a LUcid approach to SIx-FERmion production
Stefan Dittmaier, Markus Roth
LUSIFER is a Monte Carlo event generator for all processes e+e-->6fermions, which is based on the multi-channel Monte Carlo integration technique and employs the full set of tree-l…
Photonic and QCD radiative corrections to Higgs-boson production in mu+ mu- --> f fbar
Stefan Dittmaier, Andreas Kaiser
The photonic and QCD radiative corrections at next-to-leading order are calculated for fermion-pair production at muon colliders, maintaining the full mass dependence and helicity…
Present and Future Electroweak Precision Measurements and the Indirect Determination of the Mass of the Higgs Boson
U. Baur, R. Clare, A. Denner +16
We discuss the experimental and theoretical uncertainties on precision electroweak observables and their relationship to the indirect constraints on the Higgs-boson mass, $\MH$, in…
On Theoretical Uncertainties of the W Angular Distribution in W-Pair Production at LEP2 Energies
R. Bruneliere, A. Denner, S. Dittmaier +8
We discuss theoretical uncertainties of the distribution in the cosine of the W polar angle projected into a measurement of the anomalous triple gauge-boson coupling λ=λ_γ=λ_Z at L…
The Dipole Formalism for Next-to-Leading Order QCD Calculations with Massive Partons
Stefano Catani, Stefan Dittmaier, Michael H. Seymour +1
The dipole subtraction method for calculating next-to-leading order corrections in QCD was originally only formulated for massless partons. In this paper we extend its definition t…