The Brick: Unraveling the Mystery of a Dense Gas Cloud near the Center of the Milky Way

2023-09-12 01:01:00
Hamburger 12 Sep 2023 08:01 AM Share news near the center of the Milky Way galaxy. There is a strange object called “The Brick” (The Brick). It is a dense gas cloud called infrared dark clouds (IRDCs), which is unlike other types of clouds. The Brick has raised questions among astronomers. when it showed little sign of star formation Which is a mystery. A team of researchers led by astronomers from the University of Florida in the United States revealed that they used the James Webb Space Telescope, which is a collaborative tool of NASA, the United States, the European Space Agency. and the Canadian Space Agency studied the Brick, also known as G0.253+0.015, but found it difficult to see into the dense region. Astronomers then turned to carbon monoxide. Higher amount of hydrogen due to carbon Monoxide is very bright and visible at certain wavelengths. So they were able to monitor the movement and density of interstellar clouds. The team found that Despite having little star-forming activity compared to similar clouds, the Brick still contains more than 56,000 stars. While explanations for the size of the Brick’s star formation include that it may Still young There is too much commotion. This may be limited by magnetic fields. The team used the NIRCam instrument on the James Webb telescope to study the Brick and found that there is more carbon dioxide in the solid state than previously thought. This may indicate a high rate of star formation. But the gas inside the Brick is warmer than other clouds. Even though there’s ice everywhere These results tell us something about the center of the Milky Way galaxy as a whole. Credit: NASA, JPL-Caltech, Susan Stolovy (SSC/Caltech) et al. divmargin:0 -15px;@media (max-width:767.98 px).css-x9zhmpwidth:100vw;max-width:inherit;margin:30px -15px;]]>
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