Chapter 880

Gliese 581 is a red dwarf and a variable star. A variable star is a star whose brightness and electromagnetic radiation are unstable, often changing and accompanied by other physical changes.

It is the unstable radiation of Gliese 581 that gives the nightball a bright side, creating a desolate scene, and life can not survive.

Shen Cong flies slowly.

He is familiar with the perception and control of space-time by stellar fire, and permeates his brand-new vehicle body. He wants to field all his body. Only with this body can he withstand all kinds of dangers and blows encountered in the universe.

The rest of the month was fleeting.

Shen Cong has arrived less than 0.1 astronomical units away from Gliese 581. Even though Gliese 581 is only a red dwarf star with smaller mass, smaller volume, two degrees and lower temperature than the sun, he can still feel his body begin to be roasted at such a distance.

1 astronomical unit is equivalent to 15 million kilometers, which is more than 1000 times the diameter of the earth and 50 times the distance from the earth to the moon.

"Gliese 581 has a surface temperature of more than 3000 degrees Celsius, which is OK. It could reach tens of millions of degrees Celsius inside, and hundreds of thousands of degrees in the corona. " Shen Cong began to revolve around glitzer 581.

Tens of millions of degrees Celsius, even the most powerful stellar fire, can not resist. But the surface temperature is only a few thousand, which is difficult to live star class cosmic fire, can be stationed for a long time. Even if Shen Cong is a newly evolved star class, he still has no fear of Gliese 581 surface high temperature.

Of course, other preparations have to be made when mining fireseeds near glize 581.

The activity of stars is very violent, such as flares, prominences, sunspots, coronal holes, as well as light spots, plaques, constant winds and so on, which may pose a threat. For example, the energy released by a flare can reach nearly 10 billion 100 ton hydrogen bombs.

Such a terrible energy explosion, even if Shen Cong was caught off guard, could also be swallowed up.

So he had to observe glitzer 581's surface activity rules carefully, and then carry out fireseed mining in relatively safe and quiet areas.

More cautious is glitzer 581's corona. It's the outermost layer of the red dwarf, but it's incredibly hot at hundreds of thousands of degrees Celsius. But the inner chromosphere to the photosphere is rapidly falling to more than 3000 degrees Celsius, which is very difficult to explain.

In order to reach the photosphere and extract the seeds of fire, the first step is to pass through the corona.

……

In this flash of time, half a month passed.

The surface activity law of glize 581 was basically mastered by Shen Cong, who drew 15 relatively safe areas on the simulated guide map.

The thickness and weak areas of the coronal layer are also under control.

And then, pick yourself up.

Close to the first area, the huge planet state body, constantly maneuvering and changing orbits, is under the high temperature, falling to the endless hot ball. It's smaller than the sun, but for Shen Cong, it's still a huge planet that can't see the boundary. If thousands of earth are thrown in, they can be eaten.

With the infinite distance approaching, the field of vision relying solely on light can no longer be observed. High intensity light can destroy all spectra in the field of vision.

Fortunately, Shen Cong has basically abandoned the light field of vision, focusing on the active perception of fire.

In such a close distance, the space-time network around glitzer 581 is close to the edge to be torn apart. The distorted space-time is like a piece of paper rolled into a ball.

The influence of stars on space-time can be seen.

The distortion of space-time generates gravitational waves. Gravitational waves can extend infinitely. Glize 581 can also generate gravitational waves. However, the size of gravitational waves is very small. If Shen Cong did not work hard to find out the gravitational waves of glize 581, he would not have been able to find them. This wave size can be as small as one thousandth of the size of a proton.

"The navigation of stellar cosmic fire will be dominated by gravitational waves, which will be used to construct a topographic map of the universe, or star map I'm not strong enough for the moment, and my perception is weak. When my fire is developed, I can also make star maps to outline the universe

The universe is infinite. Without a star map, it is difficult to find a circuit.

At present, he is basically active in the range of tens of light years around the earth, and can also rely on the observation of stars to pilot. After leaving the distance of tens of millions or even hundreds of millions of light-years, he can no longer rely on observing stars to navigate. Because at that time, a small visual error would cause the distance deviation of countless light years.

So the perception of gravitational waves needs to be put on the agenda.

"It's too early to talk about gravitational waves. I'd better collect fireseeds first and reserve enough fireseeds resources, and then I'll talk about it!"

……

The corona is the outermost layer of the sun, the outermost layer of other stars, called the corona.

Of course, in Shen Cong's address, the outermost layer of Gliese 581 is still called the corona, which is of the same nature anyway.

The corona is very thin, but the temperature is as high as hundreds of thousands of degrees Celsius, and the average temperature can reach 700000. And the average temperature of the chromosphere inside it is less than 10000, and the average temperature of the photosphere is more than 3000. It is simply a double day. The most difficult thing to understand is that the corona is outside the chromosphere and photosphere, and further away from the center of glitzer 581.Science is not enough to explain, so does Shen Cong.

But that doesn't stop him from starting his homework.

"Twist time and space, fly on curved surface, and quickly cross the corona to prevent being burned to death!" Shen Cong had a long way to deal with it, which is also the knowledge gained from the memory of phantom wing.

Those stellar cosmic fires, in their early days, were also hard to contend with the high temperatures in the corona.

So they used the space-time network that the star level fire can master to develop a kind of flight mode - curved surface flight.

This is based on the principle of space-time distortion, and it is very difficult to explain it in words. Like gravitational waves, they are physical rules at higher latitudes. Without the perception of space-time, they can not really be understood and applied.

Gliese 581's coronal layer is millions of kilometers in diameter. It uses a short time warp to create a curved surface, which can fly through the coronal layer in a very short time.

At most, it consumes some energy and will not be melted by the high temperature of hundreds of thousands of degrees centigrade.

Boom!

Shen Cong, who is in the state of a star, rippled the surrounding space-time network and quickly twisted the surrounding space-time into a curved surface. Then he flew on the curved surface and bumped into the chromosphere.

"Hot!"

"Too hot!"

"It's hot to death!"

After entering the chromosphere, all around are charged particles moving at high speed. Each particle has high energy. Hundreds of thousands of particles with dots hit Shen Cong, and instantly ionize his body, forming a blue dazzling arc on the surface.

The ionized surface, thus inactivated, was stripped from his body by the corona.

So Shen Cong added that the process of ionization and detachment of the corona continued until the end of the curved flight, from the coronal layer with hundreds of thousands of degrees of high temperature to the chromosphere of more than 10000 degrees.

The ionization phenomenon no longer occurs, and Shen Cong does not need to consume energy to maintain.

Everything returned to calm.

The real star of Gliese 581, red naked, is now in front of Shen Cong. The turbulent high-temperature gas is rolling and the high concentration of radiation is overflowing. This is a world of unspeakable light.