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20022009
most citedDark torsion as the cosmic speed-up

1.2k citations

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32 papers · 1 filter

hep-ex200995 cited

Measurement of the W boson mass

The D0 Collaboration, V. Abazov

We present a measurement of the W boson mass in W -> ev decays using 1 fb^-1 of data collected with the D0 detector during Run II of the Fermilab Tevatron collider. With a sample o…

gr-qc200993 cited

Thin-shell wormholes with a generalized Chaplygin gas

Ernesto F. Eiroa

In this article, spherically symmetric thin-shell wormholes supported by a generalized Chaplygin gas are constructed and their stability under perturbations preserving the symmetry…

cond-mat.quant-gas20092 cited

High-momentum tail in the Tonks-Girardeau gas under general confining potentials

Gustavo A. Moreno

We prove that the ground state momentum distribution of a one-dimensional system of impenetrable bosons exhibits a tail for any confining potential. We also derive an expr…

hep-ph200917 cited

Vertex Displacements for Acausal Particles: Testing the Lee-Wick Standard Model at the LHC

Ezequiel Alvarez, Leandro Da Rold, Carlos Schat +1

We propose to search for wrong displaced vertices, where decay products of the secondary vertex move towards the primary vertex instead of away from it, as a signature for microsco…

hep-th20095 cited

Topological String on OSP(1|2)/U(1)

Gaston Giribet, Yasuaki Hikida, Tadashi Takayanagi

We propose an equivalence between topological string on OSP(1|2)/U(1) and \hat{c} \leq 1 superstring with N=1 world-sheet supersymmetry. We examine this by employing a free field r…

math.AP20092 cited

Qualitative properties of saddle-shaped solutions to bistable diffusion equations

Xavier Cabre, Joana Terra

We consider the elliptic equation in the whole , where is of bistable type. It is known that there exists a saddle-shaped solution in . This is a…