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BICEP2 and Planck joint study: Gravitational waves remain elusive
BICEP2 Planck joint Gravitational waves remain elusive
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2015/3/4
A new joint analysis of data from two South Pole-based experiments--the BICEP2 telescope and the Keck Array, both supported by the National Science Foundation--and the European Space Agency's Planck s...
Features in the primordial spectrum: new constraints from WMAP7+ACT data and prospects for Planck
Features primordial spectrum constraints WMAP7+ACT data prospects Planck
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2011/10/19
We update the constraints on possible features in the primordial inflationary density perturbation spectrum by using the latest data from the WMAP7 and ACT Cosmic Microwave Background experiments. The...
Testing the WMAP cosmology via Planck radio catalogues
methods: analytical - galaxies: general - cosmic microwave background- cosmology large-scale structure of Universe
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2011/10/9
The prime evidence underpinning the standard LCDM cosmological model is the CMB power spectrum as observed by WMAP and other microwave experiments. But Sawangwit and Shanks have recently shown that th...
Planck discoveries run hot and cold（图）
the Planck microwave the Milky Way hot galaxy clusters
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2011/1/21
Scientists working on the Planck microwave probe have presented the mission’s first scientific results here at the 217th meeting of the American Astronomical Society meeting in Seattle. The results in...
Herschel and Planck Missions to Study Cosmos Share Ride to Space
Herschel and Planck Cosmos Space
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2009/5/7
Herschel and Planck are both ESA missions with important participation from NASA. NASA's Herschel Project Office and Planck Project Office are both based at JPL. A consortium of European-led institute...