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20022011
most citedHeavy quarkonium: progress, puzzles, and opportunities

1.8k citations

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119 papers · 1 filter

hep-ph20091 cited

The J/psi Way to Nuclear Structure

A. Caldwell, H. Kowalski

We propose to investigate the properties of nuclear matter by measuring the elastic scattering of J/ψon nuclei with high precision. The J/ψmesons are produced from the photons emit…

hep-ph2009287 cited

Measuring the running top-quark mass

U. Langenfeld, S. Moch, P. Uwer

We present the first direct determination of the running top-quark mass based on the total cross section of top-quark pair-production as measured at the Tevatron. Our theory predic…

hep-ph200948 cited

Probing Gravitino Dark Matter with PAMELA and Fermi

Wilfried Buchmüller, Alejandro Ibarra, Tetsuo Shindou +2

We analyze the cosmic-ray signatures of decaying gravitino dark matter in a model independent way based on an operator analysis. Thermal leptogenesis and universal boundary conditi…

hep-ph200961 cited

The QCD form factor of heavy quarks at NNLO

J. Gluza, A. Mitov, S. Moch +1

We present an analytical calculation of the two-loop QCD corrections to the electromagnetic form factor of heavy quarks. The two-loop contributions to the form factor are reduced t…

hep-ph2009177 cited

Mellin Moments of the {)} Heavy Flavor Contributions to unpolarized Deep-Inelastic Scattering at and Anomalous Dimensions

Isabella Bierenbaum, Johannes Blümlein, Sebastian Klein

We calculate the heavy flavor contributions to the Wilson coefficients of the structure function and the massive operator matrix elements (OMEs) for the twi…

hep-ph200977 cited

Cosmic Rays from Leptophilic Dark Matter Decay via Kinetic Mixing

A. Ibarra, A. Ringwald, D. Tran +1

If interpreted in terms of decaying dark matter, the steep rise in the positron fraction of cosmic rays above 10 GeV, as observed by the PAMELA experiment, suggests an underlying p…