11k citations · 66.2k across the 90 of their papers we have counts for
7 papers · 1 filter
First Year Wilkinson Microwave Anisotropy Probe (WMAP) Observations: Dark Energy Induced Correlation with Radio Sources
M. R. Nolta, E. L. Wright, L. Page +10
The first-year WMAP data, in combination with any one of a number of other cosmic probes, show that we live in a flat Λ-dominated CDM universe with Ω_m ~ 0.27 and Ω_Λ~ 0.73. In thi…
First Year Wilkinson Microwave Anisotropy Probe (WMAP) Observations: Tests of Gaussianity
E. Komatsu, A. Kogut, M. Nolta +12
We present limits to the amplitude of non-Gaussian primordial fluctuations in the WMAP 1-year cosmic microwave background sky maps. A non-linear coupling parameter, f_NL, character…
First Year Wilkinson Microwave Anisotropy Probe (WMAP) Observations: Interpretation of the TT and TE Angular Power Spectrum Peaks
L. Page, M. R. Nolta, C. Barnes +12
The CMB has distinct peaks in both its temperature angular power spectrum (TT) and temperature-polarization cross-power spectrum (TE). From the WMAP data we find the first peak in…
First Year Wilkinson Microwave Anisotropy Probe (WMAP) Observations: Parameter Estimation Methodology
L. Verde, H. V. Peiris, D. N. Spergel +12
We describe our methodology for comparing the WMAP measurements of the cosmic microwave background (CMB) and other complementary data sets to theoretical models. The unprecedented…
First Year Wilkinson Microwave Anisotropy Probe (WMAP) Observations: Determination of Cosmological Parameters
D. N. Spergel, L. Verde, H. V. Peiris +14
WMAP precision data enables accurate testing of cosmological models. We find that the emerging standard model of cosmology, a flat Lambda-dominated universe seeded by nearly scale-…
First Year Wilkinson Microwave Anisotropy Probe (WMAP) Observations: Foreground Emission
C. Bennett, R. S. Hill, G. Hinshaw +13
Full sky maps are made in five microwave frequency bands to separate the temperature anisotropy of the CMB from foreground emission. We define masks that excise regions of high for…