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The impact of an extra background of relativistic particles on the cosmological parameters derived from the cosmic microwave background |
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| Authors: | R. Bowen S. H. Hansen A. Melchiorri Joseph Silk R. Trotta |
| Affiliation: | Nuclear and Astrophysics Laboratory, University of Oxford, Keble Road, Oxford OX 3RH;Département de Physique Théorique, Universitéde Genève, 24 quai Ernest Ansermet, CH-1211 Genève 4, Switzerland |
| Abstract: | |
| Keywords: | cosmic microwave background cosmological parameters |