New photos of James Web Telescope help reveal the secrets of Jupiter Auroras
propagandaJupiter Aurora They are hundreds of times brighter than those on the ground, according to new images of James Web telescope for space. The largest planet in the solar system shows amazing dance lamps when High energy molecules from space collide with gas atoms In the air near its magnetic columns, similar to how the northern lights are turned on the ground.
But Jupiter’s version has much greater severity, according to an international team of scientists who analyzed the Webb images taken at Christmas in 2023. Webb captured the bright Auroras in Neptune with the best details so farSeveral decades of discovering it for the first time during the flow of the 2 Voyageer 2 spacecraft.
The differences between Jupiter and Earth Earth
On the ground, Ourora is caused by the sun’s molecules This collides with the gases and atmosphere of the atmosphere near the planet columns, causing light lines in the sky. In Jupiter, other factors are interfering in addition to solar wind. High energy particles also come from other sources, such as the IO volcanic moon.
The great magnetic field of Jupiter Accelerate these particles at huge speeds, hundreds of times faster than the dawn of the earth. The particles collide with the planet’s atmosphereGas glow. James Webb was able to provide more details on how to form it on Jupiter thanks to their unique abilities.
New data and photos were taken with the infrared room Close to (NIRCAM) on December 25, 2023 by a team of scientists led by Jonathan Nichols, from the British University in Leicester. “It was a Christmas gift “I left it unable to speak,” says Nichols.
“We wanted to check the speed Which changing Auroras, since we expected to appear and disappear slowly, perhaps in a quarter of an hour or so. Instead, we note that the entire Aurora region has been dwarfed and exploded, and sometimes it differs for seconds. “The results were published on Monday in the magazine”Nature Communications‘.
