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Spectral Distortions of the CMB as a Probe of Inflation, Recombination, Structure Formation and Particle Physics
Spectral Distortions of the CMB as a Probe of Inflation, Recombination, Structure … early 1990s, studies of the cosmic microwave background (CMB) have focused on temperature and polarization anisotropies. CMB spectral distortions - tiny departures of the CMB energy …
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Reconstruction of a direction-dependent primordial power spectrum from Planck CMB data
… a direction-dependent primordial power spectrum from Planck CMB data Author … power spectrum and results in statistical anisotropy of the CMB, which can be quantified using 'bipolar spherical … to be related to the cosmic hemispherical asymmetry and the CMB dipole. To determine the significance we apply two test …
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On the APM power spectrum and the CMB anisotropy: Evidence for a phase transition during inflation?
On the APM power spectrum and the CMB anisotropy: Evidence for a phase transition during … the secondary acoustic peaks in the power spectrum of the CMB anisotropy should consequently be suppressed. We … a spectral break enables an excellent fit to both APM and CMB data with a baryon density consistent with the BBN …
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Reconciling the local void with the CMB
Reconciling the local void with the CMB Author … It has been claimed that such models cannot fit the CMB and other cosmological data. This is however based on … a good fit to both SNe Ia (Constitution/Union2) and CMB (WMAP 7-yr) data, and to the locally measured Hubble …
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Cosmological Parameters and the Baryon Density from CMB and Galaxy Fluctuations
… Cosmological Parameters and the Baryon Density from CMB and Galaxy Fluctuations Author …
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Evidence for an inflationary phase transition from the LSS and CMB anisotropy data
… for an inflationary phase transition from the LSS and CMB anisotropy data Author … of the recent Boomerang and Maxima observations of the CMB which show an anomalously low second acoustic peak, we … earlier in the APM galaxy power spectrum as well the recent CMB anisotropy data, with a baryon density consistent with …
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High redshift radio galaxies and divergence from the CMB dipole
… High redshift radio galaxies and divergence from the CMB dipole Author …
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Penrose’s circles in the CMB and a test of inflation
Penrose’s circles in the CMB and a test of inflation Author …
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CMB Anisotropy in the Decaying Neutrino Cosmology
CMB Anisotropy in the Decaying Neutrino Cosmology …
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Measuring the baryon content of the universe: BBN vs CMB
… Measuring the baryon content of the universe: BBN vs CMB Author …