output
20022011
most citedDynamics of dark energy

6.3k citations

Showing 2006Show all

98 papers · 1 filter

math.PR200619 cited

Invariance principle for stochastic processes with short memory

Magda Peligrad, Sergey Utev

In this paper we give simple sufficient conditions for linear type processes with short memory that imply the invariance principle. Various examples including projective criterion…

astro-ph20061k cited

zCOSMOS: A Large VLT/VIMOS redshift survey covering 0 < z < 3 in the COSMOS field

S. J. Lilly, O. Le Fevre, A. Renzini +42

zCOSMOS is a large redshift survey that is being undertaken in the COSMOS field using 600 hours of observation with the VIMOS spectrograph on the 8-m VLT. The survey is designed to…

nlin.PS200685 cited

Discrete breathers in a two-dimensional hexagonal Fermi-Pasta-Ulam lattice

Imran A Butt, Jonathan A D Wattis

We consider a two-dimensional Fermi-Pasta-Ulam (FPU) lattice with hexagonal symmetry. Using asymptotic methods based on small amplitude ansatz, at third order we obtain a reduction…

astro-ph200651 cited

Constraints on the primordial curvature perturbation from primordial black holes

Ignacio Zaballa, Anne M. Green, Karim A. Malik +1

We calculate the constraints on the primordial curvature perturbation at the end of inflation from the present day abundance of Primordial Black Holes (PBHs), as a function of the…

astro-ph200643 cited

Dynamics of a magnetized Bianchi I universe with vacuum energy

Emma J. King, Peter Coles

We make use of a flat, axisymmetric Bianchi I metric to investigate the effects of a magnetic field upon the dynamics of the universe for the case in which the accompanying fluid i…

astro-ph200615 cited

Morphology-dependent trends of galaxy age with environment in Abell 901/902 seen with COMBO-17

C. Wolf, M. E. Gray, A. Aragon-Salamanca +2

We investigate correlations between galaxy age and environment in the Abell 901/2 supercluster for separate morphologies. Using COMBO-17 data, we define a sample of 530 galaxies, c…