• Publications
  • Influence
First year Wilkinson Microwave Anisotropy Probe (WMAP) observations: Determination of cosmological parameters
WMAP precision data enable accurate testing of cosmological models. We find that the emerging standard model of cosmology, a flat � -dominated universe seeded by a nearly scale-invariant adiabaticExpand
  • 8,009
  • 1562
  • PDF
First year Wilkinson Microwave Anisotropy Probe (WMAP) observations: Preliminary maps and basic results
We present full-sky microwave maps in five frequency bands (23-94 GHz) from the Wilkinson Microwave Anisotropy Probe (WMAP) first-year sky survey. Calibration errors are less than 0.5%, and the lowExpand
  • 3,668
  • 338
  • PDF
Three Year Wilkinson Microwave Anistropy Probe (WMAP) Observations: Polarization Analysis
The Wilkinson Microwave Anisotropy Probe (WMAP) has mapped the entire sky in five frequency bands between 23 and 94 GHz with polarization sensitive radiometers. We present three-year full-sky maps ofExpand
  • 1,379
  • 78
  • PDF
Three-year Wilkinson Microwave Anisotropy Probe (WMAP) observations: temperature analysis
We present new full-sky temperature maps in five frequency bands from 23 to 94 GHz, based on data from the first 3 years of the WMAP sky survey. The new maps are consistent with the first-year mapsExpand
  • 792
  • 75
  • PDF
FIRST-YEAR WILKINSON MICROWAVE ANISOTROPY PROBE (WMAP) 1 OBSERVATIONS: TEMPERATURE-POLARIZATION CORRELATION
The Wilkinson Microwave Anisotropy Probe (WMAP) has mapped the full sky in Stokes I, Q, and U parameters at frequencies of 23, 33, 41, 61, and 94 GHz. We detect correlations between the temperatureExpand
  • 333
  • 53
  • PDF
Constraints on the redshift dependence of the dark energy potential
We develop a formalism to characterize the shape and the redshift evolution of the dark energy potential. Our formalism makes use of quantities similar to the horizon-flow parameters in inflation andExpand
  • 658
  • 45
  • PDF
Euclid Definition Study Report
Euclid is a space-based survey mission from the European Space Agency designed to understand the origin of the Universe's accelerating expansion. It will use cosmological probes to investigate theExpand
  • 1,248
  • 38
  • PDF
Cosmic chronometers: constraining the equation of state of dark energy. I: H(z) measurements
We present new determinations of the cosmic expansion history from red-envelope galaxies. We have obtained for this purpose high-quality spectra with the Keck-LRIS spectrograph of red-envelopeExpand
  • 540
  • 36
  • PDF
First year Wilkinson Microwave Anisotropy Probe (WMAP) observations: The Angular power spectrum
We present the angular power spectrum derived from the first-year Wilkinson Microwave Anisotropy Probe (WMAP) sky maps. We study a variety of power spectrum estimation methods and data combinationsExpand
  • 612
  • 33
  • PDF
Cosmological Constraints from the Clustering of the Sloan Digital Sky Survey DR7 Luminous Red Galaxies
We present the power spectrum of the reconstructed halo density field derived from a sample of luminous red galaxies (LRGs) from the Sloan Digital Sky Survey (SDSS) Seventh Data Release (DR7). TheExpand
  • 431
  • 31
  • PDF
...
1
2
3
4
5
...