R
Robert S. Hill
Researcher at Goddard Space Flight Center
Publications - 58
Citations - 19649
Robert S. Hill is an academic researcher from Goddard Space Flight Center. The author has contributed to research in topics: Cosmic microwave background & CMB cold spot. The author has an hindex of 31, co-authored 57 publications receiving 17933 citations. Previous affiliations of Robert S. Hill include Raytheon & STX Corporation.
Papers
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Journal ArticleDOI
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.
Journal ArticleDOI
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.
Journal ArticleDOI
Seven-year wilkinson microwave anisotropy probe (wmap *) observations: sky maps, systematic errors, and basic results
N. Jarosik,Charles L. Bennett,Joanna Dunkley,B. Gold,M. R. Greason,Mark Halpern,Robert S. Hill,Gary Hinshaw,Alan J. Kogut,Eiichiro Komatsu,Davin Larson,Michele Limon,S. S. Meyer,Michael R. Nolta,N. Odegard,Lyman A. Page,Kristine M. Smith,David N. Spergel,Gregory S. Tucker,Janet L. Weiland,Edward J. Wollack,Edward L. Wright +21 more
TL;DR: In this paper, the authors presented new full-sky temperature and polarization maps based on seven years of data from WMAP, which are consistent with previous results, but have improved due to reduced noise from the additional integration time, improved knowledge of the instrument performance, and improved data analysis procedures.