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20022011
most citedDark torsion as the cosmic speed-up

1.2k citations

Showing 2008Show all

95 papers · 1 filter

hep-ex200825 cited

Search for anomalous top quark couplings with the D0 detector

D0 Collaboration, V. Abazov

Anomalous Wtb couplings modify the angular correlations of the top quark decay products and change the single top quark production cross section. We present limits on anomalous top…

q-bio.MN2008176 cited

Delayed coupling theory of vertebrate segmentation

Luis G. Morelli, Saul Ares, Leah Herrgen +3

Rhythmic and sequential subdivision of the elongating vertebrate embryonic body axis into morphological somites is controlled by an oscillating multicellular genetic network termed…

gr-qc2008496 cited

On Born-Infeld Gravity in Weitzenbock spacetime

Rafael Ferraro, Franco Fiorini

Using the Teleparallel Equivalent of General Relativity formulated in Weitzenböck spacetime, we thoroughly explore a kind of Born-Infeld regular gravity leading to second order fie…

hep-ph200893 cited

Transverse-momentum resummation: a perturbative study of Z production at the Tevatron

G. Bozzi, S. Catani, G. Ferrera +2

We consider transverse-momentum (q_T) resummation for Drell--Yan lepton pair production in hadron collisions. At small values of q_T, the logarithmically-enhanced QCD contributions…

astro-ph20081.2k cited

Dark torsion as the cosmic speed-up

Gabriel Bengochea, Rafael Ferraro

It is shown that the recently detected acceleration of the universe can be understood by considering a modification of the teleparallel equivalent of General Relativity (TEGR), wit…

astro-ph200890 cited

Internal space structure generalization of the quintom cosmological scenario

Luis P. Chimento, Mónica Forte, Ruth Lazkoz +1

We introduce the Lagrangian for a multi-scalar field configuration in a -dimensional internal space endowed with a constant metric and generalize the quintom cosmologic…