The universe ‘best photo for babies still introduced
Atacama Cosmology The final results of the telescope provides the most stringent and responsive view of the early cosmos he has ever seen
Atacama Cosmology Telescopes, viewing at Cerro Toco’s top of Chile, mapped the Big Bang afterglow to 2022.
Mark Devlin, Deputy Director of the Atacama Cosmology telescope and the Astronomy Astronomy of the University of Pennsylvania
Sometimes a picture is worth a lot more than a thousand words. For example, a measure associated with the images of high definition of Kosmos in Kosmos in his childhood, 1,900 “are zetta-sun”.
Two views of the cosmic microwave (CMB), from the Big Bang, seen atacama cosmology telescope (law). The image above shows the measurements of the CMB temperature to increase the previous measurements of the Planck satellite, and the image below shows the measurements of the law. Blue and oranges indicate changes in temperature and polarization. Each part of the image zoom is 10 degrees, or twenty times the width of the moon.
Law cooperation; ESA / Planck cooperation
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It is almost trillion in trillion, which is the mass (or its opposite energy), which shows that these images exist throughout the observer universe, which spreads almost 50 billion in all directions in lighting. The currently released images is the National Observatory of the Science Foundation of the Science Foundation Foundation, in a mountain of Chile from 2007 to 2022. Researchers will present their resultsThey have not yet been reviewed, tomorrow at the American Fision Society.
“What I love about these new images is to live the whole history of the universe,” says Dunkley, a cosmologist at Princeton, directed the ACT exam team. “To look at the sky, it is beautiful to see the whole cosmic time. And with the action, we could see this better than ever.”
What did he see the action?
The Law Big Bang’s Afterglow, the cosmic microwave background (CMB), the universe was passed when it was only 380,000 years later. Then the cosmos was basically a fire ball, expanding the plasma bubble, as hot and opaque as the surface of the sun. This opacity makes CMB’s light that can never see the light ever. Construction of past CMB surveys (such as the European Space Agency’s Plank Satellites), the law measured the intensity and polarization provided by this material with unprecedented rigor and sensitivity. These values, then returned to the temperature, density and speed estimates of the primordinal things of the galaxies and large cosmic structures. These estimates, activity researchers effectively measure the sum of all things and the way they met.
How much is the “thing” in the universe?
Researchers from 1,900 settlet suns came to 100 cettas only from normal matter: hydrogen consists of three quarters of the final figure and consists of the rest of Helium. These two items were created after the big Bang. All Other items-Because inbonial carbon, calcium in your bones, you breathe oxygen as well as your jewelry, later later, later later First star turningAnd the rounding is similar to an error, a small brightness above the larger cosmic ocean.
The material remaining 1,800 settles, 500 settes of settle obscurean invisible substance that serves as gravitational cards that the galaxy preserves together. But packaged, 1,300 settles of settles, comes from density Dark energyThe mysterious force that sparks the acceleration of the cosmic expansion rate. So most of the “things” of the universe are the names of the placeholders and are very limited understanding.
Why this topic
Although we want to know what little, you are arguably the “baby image” of cosmos, it is not two trillion suns (or a thousand words, for this issue). In fact, the number of nucleus parameters entering the standard cosmology called Lambda-CDM “and” CDM “is” dark matter “. Six numbers, arranged properly, appears to explain how they lived in CMB and the cosmos we live today.
Planck’s results He proposed similar effects already. However, with a sensitivity that is three times higher than five-greater resolution and polarization, researchers hoped to see signs of new physics beyond the Lambda-CDM, who lost his previous one. “We entered this thought that we saw in the data polarization data” Dunkley says “Dunkley says” Dunkey says.
And he did, but it is not exactly expected.
What is next?
Those who signify the path to the nature of the dark, dark energy and other cosmic mysteries, the results of the law strengthened the strength of the standard model of cosmology. For advancement, you may need to wait for the cool results of a new generation of CMB surveys, such as Simons Observatory Now built He previously accommodated the same mountain peak in Chile.
“The model” (Lambda-CDM) comes with all our data, it’s really amazing, actually, that we are able to look back as soon as possible, and this simple model still works, “says Dunkey. “We still lack our understanding; we don’t know what is a dark matter and this result is important that many other things happen that the universe doesn’t seem to be.
