For the first time in history?For major breakthroughs, the sun and Japanese crowns were discovered by scientists!

For the first time in history, scientists have observed the Sino -Japanese Crown of the Sun, and this discovery may make the weather forecast more clear and accurate.

It is closely related to us! For the first time in the sun and Japanese crowns, the accuracy of weather forecasting may be greatly improved!

Researchers at the Institute of Environmental Science Cooperation (Cires) for the first time captured images of the sun and Japanese crowns (also known as the outer atmosphere of the solar).

(Picture source: Dan Seaton/NCEI/CIRES)

Scientists use the latest observations of telescopes and reveal the new and Japanese crown of the sun. This discovery may be conducive to the improvement of the accuracy of space weather forecasting.

NOAA National Environmental Information Center (NCEI) said that through the Goes-17 satellite shooting of the National Oceanic and Atmospheric Administration (NOAA), researchers at the Institute of Environmental Science Cooperation (CIRES) captured the sun in the sun (also known as the sun in the sun The images of the outer atmosphere), as well as moving pictures of the ejection outbreak of the solar wind and the corona.

NCEI and Cires scientists, Dan Seaton, the main author of research, said: "Our instruments focus on the sun, not at the height of research required for these events." We can create a larger view of vision space , And build a sun mosaic image under the extremely ultraviolet light, to answer questions about how the atmosphere of the solar layer is connected to the surface of the star. "

GOES-17 Sun UV imaging (SUVI) on the satellite capture these Chinese-Japanese crowns image captured from the front of the sun. Researchers said that by patching up different views together, the synthetic image revealed the extreme ultraviolet structure, temperature, and nature of the extreme ultraviolet structure, temperature, and properties of the atmosphere radiation from the outer layer of the solar.

UV radiation released by the sun is closely related to the large events of space weather. Such as stable sun wind and sun eruption, they will affect the communication technology of the earth, such as radio communication, power grids and navigation systems. According to this research, researchers can determine that the Crown of the Sino -Japanese Coron is the ultimate area of ​​the solar wind and the large solar explosion in the outer level of the solar.

The image of the Sino -Japanese Crowns also reveals a new clue about the complex magnetic structure between the inner Japanese crowns and the outer sun crown. The crown of the outer sun is where the solar wind flows into the sun, and it is a huge space bubble around the sun. By combining a series of images of the Sun UV imaging (SUVI), researchers can observe how the plasma of the Sino -Japanese corona flows back and forth between the areas of different areas of the solar layer and enters space.

This picture shows two plasma (golden: 1.4 million Hua Shi or 800,000 degrees Celsius: 2.7 million or 1.5 million degrees Celsius) captured by satellites. The intermediate area flows, and connects between the inner and signs of the lunches and the sunrochem. (Picture source: Dan Seaton/NCEI/CIRES)

Seton said: "We didn't think there was a deep connection between these areas before, but now we have discovered that they have been flowing.

In the end, they published a research results in the magazine of "Nature-Astronomy", which can help forecasters better detect and track the phenomenon of solar explosion (also known as CMES) that phenomenon of potential threats to the earth that constitutes potential threats to the earth. Phenomenon).

Seton said: "Through our technology, we can capture the dynamic start of the coronation material throwing and observe how they were born to the sunlight." Opening a new door will also bring more accurate space weather forecast.

related information

Coronal Mass Ejections (CME) is an obvious event that is accompanied by the corona from the sun. They usually appear during the eruption of the sun, and they often appear with the spots of the sun. The plasma that is released to the solar wind can observe [1] [2] [3] in the virgin of the corona.

The throwing of daily coronal substances is usually related to other forms of solar activities, and the theory of these relationships has been widely accepted. The daily coronal material is usually from the active area of ​​the sun, such as the sun sunspots with frequent relationships with the spots. In the maximum period, about three daily coronal substances occur every day, and in a small period, about once every five days of daily coronal substances [4].

By: Samantha Mathewson

Fy: Wang Coro

If there is related content infringement, please contact the author to delete after the work is released

Reprinted, please obtain authorization, and pay attention to maintaining integrity and indicating the source

- END -