Correlated perturbations from inflation and the cosmic microwave background
We compare the latest cosmic microwave background data with theoretical predictions including correlated adiabatic and cold dark matter (CDM) isocurvature perturbations with a simple power-law dependence. We find that there is a degeneracy between the amplitude of correlated isocurvature perturbatio...
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| Main Author: | |
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| Format: | Article (Journal) |
| Language: | English |
| Published: |
13 May 2002
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| In: |
Physical review letters
Year: 2002, Volume: 88, Issue: 21 |
| ISSN: | 1079-7114 |
| DOI: | 10.1103/PhysRevLett.88.211302 |
| Online Access: | Verlag, Volltext: http://dx.doi.org/10.1103/PhysRevLett.88.211302 Verlag, Volltext: https://link.aps.org/doi/10.1103/PhysRevLett.88.211302 
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| Author Notes: | Luca Amendola, Christopher Gordon, David Wands, and Misao Sasaki |
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Correlated perturbations from inflation and the cosmic microwave background
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