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Type of thermal radiation; cosmic background radiation that is fundamental to observational cosmology because it is the oldest light in the universe, dating to the epoch of recombination.
Ripples in the cosmicmicrowavebackground reveal the presence of dark matter.
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Bicep2 detects the cosmicmicrowavebackground: the weak electromagnetic radiation pervading all space.
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This ancient afterglow fills the universe, and is known as the cosmicmicrowavebackground.
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For the map of the famous cosmicmicrowavebackground, some areas are hotter than average.
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Gravitational lensing of the cosmicmicrowavebackground generates a curl pattern in the observed polarization.
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The universe is expanding, and the wavelength of the cosmicmicrowavebackground radiation has stretched.
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They conclude that dark energy is almost certainly responsible for the hotter parts of the cosmicmicrowavebackground.
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Their work began with the cosmicmicrowavebackground, or CMB, a form of electromagnetic radiation that pervades space.
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This is the famous cosmicmicrowavebackground (CMB) radiation, and a key target of the Planck mission.
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Image: Dark circles indicate regions in space where the cosmicmicrowavebackground has temperature variations that are lower than average.
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An exemplar is the excellent LAMBDA site which is a repository for data arising from research into the cosmicmicrowavebackground.
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These include measurements of particles in colliders, of the distribution of matter in the galaxy, of the cosmicmicrowavebackground, and more.
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This search for the stochastic background improves on the indirect limits from Big Bang nucleosynthesis and cosmicmicrowavebackground at 100 Hz.
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And the only thing the server could hear was the soft black whisper of the cosmicmicrowavebackground, the lonely echo of another birth.
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It details what is known as the cosmicmicrowavebackground, or CMB - a faint glow of long wavelength radiation that pervades all of space.
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The researchers base their findings on circular patterns they discovered in the cosmicmicrowavebackground, the ubiquitous microwave glow left over from the Big Bang.