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NASA: James web telescope caught a lot of carbon dioxide instead of water in a planet -forming disc. This discovery challenges the old science model.
NASA’s telescope has detected a new planet -forming disk.A team from Stockholm University has opened a new space secret. Scientists have caught a disk (circle) from which new planets are formed. The most special thing about this disc is that water is almost missing in it and instead of carbon dioxide (Co2) Is full of This discovery James Web Space Telescope (Jwst) Has been with the help of Astronomy and Astronomy Physics It has been printed in the journal.
When a star becomes new, there is a circle of gas and dust around it. This circle is called disc. Gradually, planets are made from this. Usually water in the inner part of the disc Steam It is too much. The reason is that as soon as the icy particles coming from a distance reach the warm part, they melt and leave the steam of water.
But this time the disc was seen in the disk that was almost absent and carbon dioxide was replaced by it.
Jenny Freediani, leader of this research, said that it is not easy to explain this conclusion with the old science model. So much according to the current model CO2 It is impossible to be. At the same time, scientific acquisition Bik believes that probably fast ultraviolet on this disc (UV) The rays have affected. These rays must have come from either the same star or Then From large stars around. These rays must have changed the entire chemical process of the disc.
Connection with meteorite and comets
James web telescope Chiri Instrument only CO2 Not only, but also catch its different forms i.e. isotopes. These include carbon-13 and special variants of oxygen. Similar signature scientists meteorite and Comets In Too First meet Are,
How far is this disc?
This disc NGC 6357 The name of the name is found. This place From About 5,542 light-year away. It is also called “Star Factory” because new stars are constantly born here.
James web strength
The biggest role in this discovery of James Web Telescope Chiri Is of instrument. This special camera can clearly show the things covered with dust and dust and covered in infrared lights. Sweden’s universities also have a big contribution in this.
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