The discovery of our vast universe continues to fascinate scientists and stargazers alike. In a groundbreaking discovery, astronomers have detected an enveloping radiation belt. a dwarf star located outside our solar system.
HE celestial body of interest is LSR J1835+3259An ultra-cold dwarf that crosses the blurred boundary between the smallest stellar objects known as brown dwarfs and the largest gas giant planets.
with someone With 51 times the mass of Jupiter, this intriguing being has attracted attention for its ability to create the most intense aurora.in both the southern and northern hemispheres.
The detection of auroras prompted astronomers to look for other distinctive signs associated with objects with strong magnetospheres. One particular feature they tried to observe was the presence of radiation belts.. And those from LSR J1835+3259 would shine 10,000 times brighter than those surrounding the largest planet in our Solar System.
Dr. Melodie Kao, postdoctoral researcher at UC Santa Cruz, explained the groundbreaking nature of her observations: “We actually visualize the magnetosphere of our target by looking at the radio-emitting plasma in the magnetosphere, its radiation belt. This has never been done before. This has never been done before. to something the size of a gas giant planet outside our solar system. “.
During Earth’s magnetic field gets its strength from the molten iron core.Jupiter’s magnetic field is believed to result from the intense compression of the hydrogen inside, causing it to act like a liquid metal and creating a magnetic field 20,000 times stronger than our planet’s. The magnetic fields of brown dwarfs are thought to be powered by a similar mechanism.
The team to conduct the research High Sensitivity Array, a network of 39 radio antennas stretching from Hawaii to Germany. This array allowed astronomers to capture high-resolution images of this object, 18 light-years away, enabling them to distinguish between aurora and radiation belts.
This remarkable discovery opens up a new field of possibilities for understanding stellar events and expands our knowledge of the universe.
Source: Tec Mundo
I’m Blaine Morgan, an experienced journalist and writer with over 8 years of experience in the tech industry. My expertise lies in writing about technology news and trends, covering everything from cutting-edge gadgets to emerging software developments. I’ve written for several leading publications including Gadget Onus where I am an author.
