J
Janet L. Weiland
Researcher at Johns Hopkins University
Publications - 69
Citations - 33093
Janet L. Weiland is an academic researcher from Johns Hopkins University. The author has contributed to research in topics: Cosmic microwave background & CMB cold spot. The author has an hindex of 34, co-authored 69 publications receiving 30514 citations. Previous affiliations of Janet L. Weiland include Goddard Space Flight Center.
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Journal ArticleDOI
First year Wilkinson Microwave Anisotropy Probe (WMAP) observations: Determination of cosmological parameters
David N. Spergel,Licia Verde,Hiranya V. Peiris,Eiichiro Komatsu,M. R. Nolta,Charles L. Bennett,Mark Halpern,Gary Hinshaw,N. Jarosik,Alan J. Kogut,Michele Limon,Michele Limon,S. S. Meyer,Lyman A. Page,Gregory S. Tucker,Gregory S. Tucker,Gregory S. Tucker,Janet L. Weiland,Edward J. Wollack,Edward L. Wright +19 more
TL;DR: In this article, the authors find that the emerging standard model of cosmology, a flat -dominated universe seeded by a nearly scale-invariant adiabatic Gaussian fluctuations, fits the WMAP data.
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Nine-year Wilkinson Microwave Anisotropy Probe (WMAP) Observations: Cosmological Parameter Results
Gary Hinshaw,Davin Larson,Eiichiro Komatsu,David N. Spergel,David N. Spergel,Charles L. Bennett,Joanna Dunkley,Michael R. Nolta,Mark Halpern,Robert S. Hill,N. Odegard,Lyman A. Page,Kendrick M. Smith,Kendrick M. Smith,Janet L. Weiland,B. Gold,N. Jarosik,Alan J. Kogut,Michele Limon,S. S. Meyer,Gregory S. Tucker,Edward J. Wollack,Edward L. Wright +22 more
TL;DR: In this paper, the authors present cosmological parameter constraints based on the final nine-year WMAP data, in conjunction with a number of additional cosmology data sets.
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Nine-Year Wilkinson Microwave Anisotropy Probe (WMAP) Observations: Final Maps and Results
Charles L. Bennett,Davin Larson,Janet L. Weiland,N. Jarosik,Gary Hinshaw,N. Odegard,Kendrick M. Smith,Kendrick M. Smith,Robert S. Hill,B. Gold,Mark Halpern,Eiichiro Komatsu,Michael R. Nolta,Lyman A. Page,David N. Spergel,David N. Spergel,Edward J. Wollack,Joanna Dunkley,Alan J. Kogut,Michele Limon,S. S. Meyer,Gregory S. Tucker,Edward L. Wright +22 more
TL;DR: The final nine-year maps and basic results from the Wilkinson Microwave Anisotropy Probe (WMAP) mission are presented in this paper, where the authors present a highly constrained Lambda-CDM cosmological model with precise and accurate parameters.
Journal ArticleDOI
Three Year Wilkinson Microwave Anisotropy Probe (WMAP) Observations: Polarization Analysis
Lyman A. Page,Gary Hinshaw,Eiichiro Komatsu,Michael R. Nolta,David N. Spergel,Charles L. Bennett,Cris W. Barnes,Rachel Bean,Rachel Bean,Olivier Doré,Olivier Doré,Jo Dunkley,Mark Halpern,Robert S. Hill,N. Jarosik,Alan J. Kogut,Michele Limon,S. S. Meyer,N. Odegard,Hiranya V. Peiris,Gregory S. Tucker,Licia Verde,Janet L. Weiland,Edward J. Wollack,Edward L. Wright +24 more
TL;DR: In this article, the authors presented a model of polarized foreground emission that captures the large angular scale characteristics of the microwave sky and analyzed the 3-year full-sky maps of the polarization and cosmological implications.
Journal ArticleDOI
Seven-Year Wilkinson Microwave Anisotropy Probe (WMAP) Observations: Power Spectra and WMAP-Derived Parameters
Davin Larson,Joanna Dunkley,Gary Hinshaw,Eiichiro Komatsu,Michael R. Nolta,Charles L. Bennett,B. Gold,Mark Halpern,Robert S. Hill,N. Jarosik,Alan J. Kogut,Michele Limon,S. S. Meyer,N. Odegard,Lyman A. Page,Kendrick M. Smith,David N. Spergel,Gregory S. Tucker,Janet L. Weiland,Edward J. Wollack,Edward L. Wright +20 more
TL;DR: In this paper, the angular power spectra derived from the seven-year maps and discuss the cosmological conclusions that can be inferred from WMAP data alone are presented. But the results are limited to the case of L 2.