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20022011
most citedDark torsion as the cosmic speed-up

1.2k citations

Showing 2006Show all

28 papers · 1 filter

hep-ph20064 cited

Positive parity pentaquark towers in large Nc QCD

Dan Pirjol, Carlos Schat

We construct the complete set of positive parity pentaquarks, which correspond in the quark model to {\bar s} q^{Nc+1} states with one unit of orbital angular momentum L=1. In the…

astro-ph20065 cited

On Inflation and Variation of the Strong Coupling Constant

N. Chamoun, S. J. Landau, H. Vucetich

Variation of constants in the very early universe can generate inflation. We consider a scenario where the strong coupling constant was changing in time and where the gluon condens…

hep-ex200616 cited

Measurement of the ppbar to ttbar production cross section at sqrt(s)=1.96 TeV in the fully hadronic decay channel

D0 Collaboration, V. Abazov

A measurement of the top quark pair production cross section in proton anti-proton collisions at an interaction energy of sqrt(s)=1.96 TeV is presented. This analysis uses 405 pb-1…

hep-ex200613 cited

Search for techniparticles in e +jets events at D0

D0 Collaboration, V. Abazov

We search for the technicolor process ppbar -> rho_T/omega_T ->W+pi_T in events containing one electron and two jets, in data corresponding to an integrated luminosity of 390 pb-1,…

hep-ph20065 cited

Inflation and nonequilibrium renormalization group

Juan Zanella, Esteban Calzetta

We study de spectrum of primordial fluctuations and the scale dependence of the inflaton spectral index due to self-interactions of the field. We compute the spectrum of fluctuatio…

hep-th2006

Surveying the Three-Dimensional Fixed Points of T-Duality

Eloy Ayón-Beato, Gaston Giribet

We explore the family of fixed points of T-Duality transformations in three dimensions. For the simplest nontrivial self-duality conditions it is possible to show that, additionall…