Five billion solar masses, 33.2 billion light years! The galaxy continues to challenge scientists' understanding
In 1888, Simon Newcomb suggested that humans may be nearing the limits of what we can understand about the universe. Modern astronomy, however, has proved that the possibilities that exist in space are endless. Since the invention of high-powered telescopes, space exploration has clearly become more widespread than ever before. Within weeks of its launch, the Webb telescope has sent back a wealth of previously unknown information about the universe that will undoubtedly lead to a paradigm shift in our knowledge of physics. Information about this newly discovered galaxy, and its existence, could change our understanding of physics.
Of all the strange information captured by the Webb Telescope, scientists found one particularly interesting, mostly because it could redefine some scientific theories. According to research published a few weeks ago, astrophysicist Rohan Naidu of the Smithsonian Institution and Harvard University and his team have discovered a distant galaxy more than 30 billion light-years away from our own Milky Way galaxy. The new findings come just days after the discovery of the Glass-Z13 galaxy. The team published a paper on star formation, Glass-Z13, which sparked much discussion in the scientific community. This galaxy and surrounding galaxies may be the most distant galaxies ever due to their unusually high redshift values.
The distant galaxy was CEERS-1749, and the discovery of CEERS-1749 and its unusual features quickly drew attention away from previous discoveries. Ceers-1749 is the most recent major discovery in space, and scientists have been trying to unravel the mysteries of this new galaxy. On the surface, it looks like an unusually bright galaxy. In fact, scientists think it's the most brilliant galaxy they've ever seen, and astronomers attribute that brightness to the galaxy's low absolute ultraviolet magnitude, MUV.
The absolute UV intensity indicates the brightness of an object observed at a distance of exactly 10 parsecs. The brighter the object, the lower the value of the absolute UV intensity. For an object located 220 million years after the Big Bang, CEERS-1749's luminosity has scientists asking questions. As a result, scientists have been forced to reconsider previously given cosmological models that otherwise question the validity of the Big Bang theory as the best explanation for the existence of galaxies and the universe as a whole.
Another thing that has puzzled astronomers is the galaxy's star mass, which is even stranger when viewed in relation to the galaxy's age. Ceers-1749 is estimated to have a crazy mass of 5 billion solar masses. In other words, supermassive galaxies are 5 billion times the mass of our sun. Compared with other large galaxies, scientists estimate CEERS-1749 to be five times the size of Glass-Z13, and our own Milky Way is even more insignificant in size 39bet-xì dách-phỏm miền bắc-tiến lên miền bắc-xóc đĩa-game bắn cá.
Ceers-1749 is described as a galaxy with an intense burst of star-forming activity, according to theories proposed by some scientists. Oddly, however, for ancient galaxies as scientists say, the webb telescope has never had any support information of the theory of the galaxy star formation rate, and other stars around about CEERS - 1749 and the interpretation of the origin of dust and with standard principle of physics to explain the formation of stars in the Milky Way galaxy. This will force scientists to make major changes to existing models of early galaxies and even to the entire cosmological framework.
Another incredible feature of CEERS-1749 is that the galaxy is so far away, but at the same time, it seems to be lurking much closer to us, a paradoxical result that has shocked scientists. Astronomers are still studying the strange feature, which they believe will be easier to explain with a little observation. Ceers-1749 has been dubbed the "Schrodinger Galaxy candidate" because of its paradoxes, according to a paper submitted to the Preprint Library on August 4. There is only one possible explanation for this, and that is redshift.
We know that Webb works in a completely different way than Hubble, and because of its advanced technology, Webb is much more powerful. For example, the Webb telescope can see beyond the visible range, something Hubble cannot do because it can only produce images illuminated in visible light. As for the Webb telescope, because it can read and display the wavelength of every cosmic object in its range, it can discern what is invisible. Because of this ability, astronomers can study data from this galaxy to determine how far away it is from our planet and galaxy by redshifting.
How do you judge the redshift? For example, the redshift is represented by the parameter z, and the higher the value of z, the farther away the object is. Before the discovery of Schrodinger's galaxy, the most distant galaxy was Glass-Z13, which had a Z-value of 13. But in the case of the Schrodinger system, the team settled on a value as high as 17. This galaxy is the most distant Milky Way ever discovered, and at a distance of more than 33.2 billion light years from Earth, it is the oldest galaxy in the universe yet discovered. However, given its age, the galaxy should not be as bright as it is. As a result, scientists will have to rethink existing models of galaxy formation.
Eventually, the scientists concluded that Schrodinger might be another fake galaxy disguised as a high redshift wavelength, when in fact it was a much closer galaxy than it appeared. Such paradoxical galaxies could help scientists better understand the history, origin, evolution of galaxies and how they formed. Galaxies like Schrodinger's are extremely rare, but nonetheless, with the breakthrough of the Webb telescope, I believe a lot of physics may be rewritten, or previous theories may be overturned.