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- Centre National de la Recherche ScientifiqueFR9 papers
- Stellenbosch UniversityZA8 papers
- University of GlasgowGB8 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di PadovaIT7 papers
- European Organization for Nuclear ResearchCH6 papers
- Institute of Nuclear Physics, Polish Academy of SciencesPL6 papers
- Institut national de recherche en sciences et technologies du numériqueFR6 papers
- Lomonosov Moscow State UniversityRU6 papers
- Columbia UniversityUS5 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di TorinoIT5 papers
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- Università degli Studi del Piemonte Orientale “Amedeo Avogadro”IT5 papers
35 papers · 1 filter
Charm-pair Rescattering Mechanism for Charmonium Production in High-energy Collisions
Pierre Artoisenet, Eric Braaten
A new mechanism for heavy quarkonium production in high-energy collisions called the "s-channel cut" was proposed in 2005 by Lansberg, Cudell, and Kalinovsky. We identify this mech…
Effective Theory for Dark Matter and a New Force in the Dark Matter Sector
Xavier Calmet, Swarup Kumar Majee
An effective theory for dark matter has recently been proposed. The key assumption is that the dark matter particle which is a Dirac fermion is protected from decaying by a global…
Next-to-leading-order predictions for t-channel single-top production at hadron colliders
John M. Campbell, Rikkert Frederix, Fabio Maltoni +1
We present the predictions at next-to-leading order (NLO) in the strong coupling for the single-top cross section in the t channel at the Tevatron and the LHC. Our calculation star…
A Positive-Weight Next-to-Leading Order Monte Carlo Simulation for Higgs Boson Production
Keith Hamilton, Peter Richardson, Jon Tully
In this article we describe simulations of Higgs boson production via the gluon fusion and Higgs-strahlung processes, using the positive weight next-to-leading-order (NLO) matching…
Parton Model Calculation of Inclusive Charm Production by a Low-energy Antiproton Beam
E. Braaten, P. Artoisenet
The cross section for inclusive charm production by a low-energy antiproton beam is calculated using the parton model and next-to-leading order perturbative QCD. For an antiproton…
J/psi production at HERA
P. Artoisenet, J. Campbell, F. Maltoni +1
We consider the J/psi photo-production data collected at HERA in the light of next-to-leading order predictions for the color-singlet yield and polarization. We find that, while th…