activity
20002024
most citedHeavy quarkonium: progress, puzzles, and opportunities

1.8k citations · 6.9k across the 66 of their papers we have counts for

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Showing 2007Show all

6 papers · 1 filter

hep-ph2007★ 164 cited

Top pair invariant mass distribution: a window on new physics

R. Frederix, F. Maltoni

We explore in detail the physics potential of a measurement of the ttbar invariant mass distribution. First, we assess the accuracy of the best available predictions for this obser…

hep-ph2007★ 1k cited

Comparative study of various algorithms for the merging of parton showers and matrix elements in hadronic collisions

J. Alwall, S. Hoeche, F. Krauss +11

We compare different procedures for combining fixed-order tree-level matrix-element generators with parton showers. We use the case of W-production at the Tevatron and the LHC to c…

hep-ph2007★ 17 cited

Choosing the Factorization Scale in Perturbative QCD

Fabio Maltoni, Thomas McElmurry, Robert Putman +1

We define the collinear factorization scheme, which absorbs only the collinear physics into the parton distribution functions. In order to isolate the collinear physics, we introdu…

hep-ph2007★ 129 cited

Hadroproduction of J/psi and Upsilon in association with a heavy-quark pair

P. Artoisenet, J. P. Lansberg, F. Maltoni

We calculate the cross sections for the direct hadroproduction of J/psi and Upsilon associated with a heavy-quark pair of the same flavour at leading order in alpha_S and v in NRQC…

hep-ph2007★ 239 cited

QCD corrections to J/psi and Upsilon production at hadron colliders

J. Campbell, F. Maltoni, F. Tramontano

We calculate the cross section for hadroproduction of a pair of heavy quarks in a 3S1 color-singlet state at next-to-leading order in QCD. This corresponds to the leading contribut…

hep-ph2007★ 31 cited

Higgs Boson Production in Association with a Photon in Vector Boson Fusion at the LHC

Emidio Gabrielli, Fabio Maltoni, Barbara Mele +3

Higgs boson production in association with two forward jets and a central photon at the CERN Large Hadron Collider is analyzed, for the Higgs boson decaying into a b bbar pair in t…