Sentences with phrase «background radiation observed»
The initial fireball expands and cools, with the ripples of the membrane leading to the small temperature fluctuations in microwave background radiation observed in our universe.
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The farthest back we can observe is the cosmic background radiation, which is basically a snapshot of the early universe, shortly after the big bang.
In order for you to win that debate you would have to place your fingers firmly in your ears and deny things like carbon dating and background radiation, two examples of things that WE CAN OBSERVE.
Rapid inflation in every direction also explained why the universe we now observe is so homogeneous, and why the temperature of the background radiation left over from that primordial blast is uniform, in every patch of the sky, to one part in 100,000.
Working with a tough mentor named Yakov Zel «dovich, Sunyaev showed that the tiny acoustic vibrations in the universe moments after the Big Bang could be observed as temperature and density variations in the cosmic microwave background (CMB) radiation, the faint afterglow of the Big Bang that suffuses the universe.
The cosmic microwave background, a sea of radiation produced in the aftermath of the big bang that supports many of modern cosmology's discoveries, had been predicted but not yet observed.
The correlation we observed is compatible with the hypothesis that the highest - energy particles originate from nearby extragalactic sources whose flux has not been substantially reduced by interaction with the cosmic background radiation.
The extremely dry, cold air is perfectly suited for observing Cosmic Microwave Background (CMB) radiation - the faint light signature left by the Big Bang that brought the universe into being nearly 14 billion years ago.
However, even when many dark celestial bodies emit radiation, the emission may be observed just as «cosmic background» radiation if the sensitivity and resolution of the telescope in use is insufficient.
Space telescopes like Planck that observe the Cosmic Microwave Background radiation have mapped the light from the very early Universe, just after the moment of the Big Bang.
He was right about so many things — the background nineteenth - century CO2 concentration level and its increase over the twentieth century; the importance of high - quality temperature data and the warming trend observed over much of his lifetime; the infrared spectroscopy of CO2 and its effect on «sky radiation»; and more.