Latest inflation model constraints from cosmic microwave background measurements

We present new cosmological constraints on single-field inflation in light of the Wilkinson Microwave Anisotropy Probe satellite mission five-year results (WMAP5). We find that the cosmic microwave background data are quite consistent with a Harrison-Zel'dovich primordial spectrum with no runni...

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Detalles Bibliográficos
Autores principales: Kinney, William H, Kolb, Edward W, Melchiorri, Alessandro, Riotto, Antonio
Lenguaje:eng
Publicado: 2009
Materias:
Astrophysics and Astronomy
Acceso en línea:https://dx.doi.org/10.1016/j.nuclphysbps.2009.07.095
http://cds.cern.ch/record/1281359
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author Kinney, William H
Kolb, Edward W
Melchiorri, Alessandro
Riotto, Antonio
author_facet Kinney, William H
Kolb, Edward W
Melchiorri, Alessandro
Riotto, Antonio
author_sort Kinney, William H
collection CERN
description We present new cosmological constraints on single-field inflation in light of the Wilkinson Microwave Anisotropy Probe satellite mission five-year results (WMAP5). We find that the cosmic microwave background data are quite consistent with a Harrison-Zel'dovich primordial spectrum with no running and zero tensor amplitude.
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institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2009
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spelling cern-12813592019-09-30T06:29:59Zdoi:10.1016/j.nuclphysbps.2009.07.095http://cds.cern.ch/record/1281359engKinney, William HKolb, Edward WMelchiorri, AlessandroRiotto, AntonioLatest inflation model constraints from cosmic microwave background measurementsAstrophysics and AstronomyWe present new cosmological constraints on single-field inflation in light of the Wilkinson Microwave Anisotropy Probe satellite mission five-year results (WMAP5). We find that the cosmic microwave background data are quite consistent with a Harrison-Zel'dovich primordial spectrum with no running and zero tensor amplitude.oai:cds.cern.ch:12813592009
spellingShingle Astrophysics and Astronomy
Kinney, William H
Kolb, Edward W
Melchiorri, Alessandro
Riotto, Antonio
Latest inflation model constraints from cosmic microwave background measurements
title Latest inflation model constraints from cosmic microwave background measurements
title_full Latest inflation model constraints from cosmic microwave background measurements
title_fullStr Latest inflation model constraints from cosmic microwave background measurements
title_full_unstemmed Latest inflation model constraints from cosmic microwave background measurements
title_short Latest inflation model constraints from cosmic microwave background measurements
title_sort latest inflation model constraints from cosmic microwave background measurements
topic Astrophysics and Astronomy
url https://dx.doi.org/10.1016/j.nuclphysbps.2009.07.095
http://cds.cern.ch/record/1281359
work_keys_str_mv AT kinneywilliamh latestinflationmodelconstraintsfromcosmicmicrowavebackgroundmeasurements
AT kolbedwardw latestinflationmodelconstraintsfromcosmicmicrowavebackgroundmeasurements
AT melchiorrialessandro latestinflationmodelconstraintsfromcosmicmicrowavebackgroundmeasurements
AT riottoantonio latestinflationmodelconstraintsfromcosmicmicrowavebackgroundmeasurements

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