Chapter 500 Gamma Radio! Pulse star! Opportunity in the future! There are third fate in the stars!
The second destiny of the stars deeply shocked all astronomers present.
The outbreak of the supernova and neutron stars. These two astronomy concepts are shocking and beautiful.
Li Qiwei allows the human body to be the real wisdom!
"Professor Bruce's number of times to look at the long mirror, I am afraid that there is not much to see my son."
"But his achievements in the field of astronomy surpass 99%of professional astronomers present."
"It's really hard to imagine!"
"Brother, self -confidence point is 100%."
The theoretical physicists performed vividly at this moment.
In the end, the historical materials that were sorted out made everyone respectful to Professor Bruce.
They saw the rigorous and romantic scientific core from each other, and they were deeply moved.
It's as if Professor Bruce talks with the ancients of thousands of years ago.
Everyone suddenly raised similar thoughts.
"The things that the old ancestors stayed were all good things."
"It seems that after going back, you have to study ancient books, especially the ancient Chinese books, because of their longest history."
In the real history, the supernova of the naked eye on the earth broke out and was recorded 10 times.
According to the stars evolutionary model, on average, the galaxy will occur every 50 years, and there will be a supernova explosion.
The river alien system is too far away, resulting in not many observation data.
The reason why human beings have the opportunity to record so many times, they have to thank others for their good grace.
Although the energy of the supernova explosion is violent, as long as the center of the outbreak is more than thousands of light years away from the earth, it will generally not cause particularly great harm.
Because at this time, the various electromagnetic radiation and particle flows that arrived on the earth were blocked by various cosmic celestial bodies and dust, which greatly weakened its power.
The residual particle flow was absorbed as soon as it entered the atmosphere.
The remaining electromagnetic radiation affects the magnetic field of the earth, causing abnormalities in various electronic components.
There is no direct threat to life.
Fortunately, the stars around the earth, from the current point of view, no one can exceed the quality limit, and there is a probability that the supernova erupted.
Therefore, the earth is safe. (Always feel like an experimental venue that comes out of human beings)
But there is a astronomical phenomenon that even if it is 100,000 light years apart, it will cause devastating blows to the earth.
That's Gamma ray violence!
Although the prestige of the supernova erupted across the galaxy, it is a point -shaped outbreak and spreads in all directions.
The gamma ray violence is a super energy beam in a specific direction, like a super -enlarged laser.
If the energy strength in the direction of the unit is simply compared, then the gamma ray violence will far exceed the outbreak of the supernova.
Because the total energy of gamma ray violence is not lower than the outbreak of the supernova, some will be much higher.
Moreover, these energy are concentrated in one direction, and they are all released in a short period of time. The power can be imagined.
In the direction of its launch, the area passed along the way will suffer devastating energy.
Once it swept across the earth, the creatures on the earth were all extinct on the spot.
Because γ -rays not only destroy the planet's atmosphere, but also destroy the creature of the creature and collapse it.
If there is really a high civilization, their cannons should be Gamma ray violence.
In a few guns, it is difficult for the entire galaxy to have life.
This is the horror of gamma ray violence.
In real history, until 1967, astronomers observed this horrible electromagnetic phenomenon through satellites for the first time.
Of course, the gamma ray violence is not to the earth, otherwise humans will be gone.
This is the terror of the universe.
A phenomenon at a distant distance will cause the entire humans to suffer a disaster.
Now, many astronomers present are still immersed in joy and don't care about danger.
Because those who belong to humans can be studied, they can be studied, but they don't have to be anxious.
In case there is really a Gamma ray shot to the earth.
The richest people of the Prime Minister of the Emperor President of the President must be more nervous than everyone here.
Li Qiwei looked at the expression of the crowd, feeling in his heart.
He is very able to understand the mood of everyone present, and it is the ecstasy of discovering another new field.
For scientists, nothing is better than this.
Unknown represents more truths!
In real history, the concepts of supernova and neutron stars will not be proposed in more than ten years.
Once proposed, the interests of countless astronomers have been raised and set off a wave of research.
Because the outbreak of the supernova has a lot of scientific significance.
For example, you can study the formation and evolution of life through it.
At the moment when the star core area broke out, the iron aggregation had more and more heavier elements.
These elements were subsequently exploded to every corner of the galaxy.
These elements are an indispensable element that forms life and plays an important role in the evolution of life.
In other words, many of the various elements of human beings come from the material diffusion of the outbreak of the supernova.
The phrase "human beings come from the starry sky" is by no means a word.
One atom on you may come from the center of the galaxy and even other galaxies.
In addition, if the quality of the stars exceeds 30 times the solar quality.
So after the outbreak of the supernova, a special celestial body will be formed: pulse star!
The so -called pulse star is actually a high -speed rotating neutron star, which is named because it can constantly send out the electromagnetic pulse signal.
In 1967, astronomers found that there was a star in the fox constellation that would continue to send out cyclical radio waves.
Many astronomers at that time thought it was a new celestial body.
Some people even think that this is an alien sending a telegram to the Earth humans.
Because the pulse means the law, the law means the participation of intelligent factors.
But just one year later, astronomers calculated through experimental data and models, proved that pulse star is actually a high -speed rotating neutron star.
At that time, the concept of neutron star was proposed for more than thirty years.
But astronomers have never found this theoretical celestial body.
It wasn't until the pulse star appeared that the neutron star was finally confirmed.
Therefore, pulse stars are also known as one of the four major discoveries of astronomy in the 1960s.
The reason why neutron stars rotate at high speed and even reach the horror speed of a few hundred laps in a second.
(Imagine if the earth rotates 100 laps in a second, what sour taste for humans.)
It is because of the horror energy generated by the outbreak of the supernova that promotes the movement of neutron stars.
It's like pumping gyro, but now it is changed to pumping star.
Therefore, through the nature of the pulse star, we can also have a deeper understanding of the outbreak of the supernova.
Of course, Li Qiwei could not propose it now.
Otherwise, it is not a prophecy, but a god.
The prophecy in the scientific field is based on experimental data or theory.
Even if it is a celestial body like a black hole, Li Qiwei can predict.
Because it has the mathematical foundation of field equation.
It doesn't matter again, because it exists in theory.
But gamma ray violence, even in later generations, has not figured out the principle of formation.
One of the mainstream views is: merged by black holes or neutron stars.
Therefore, after today's meeting, with the continuous development of neutron star and black hole theory.
The concepts such as gamma ray storms and pulse stars may be proposed theoretically in advance.
Li Qiwei suddenly smiled softly, thinking in his heart:
"Well, these two achievements may be given to Xiaoyu."
As the successor of Li Qiwei in the astronomical field, Yu Qingsong could not lose Huaxia's face.
However, although the above two concepts cannot be mentioned, but the next content, he must pretend to be fierce.
At this moment, when Li Qiwei sorted out the astronomical history, everyone finally recovered from the shock.
Everyone's face is full of joy.
Today's meeting brings too many new things. These theories and concepts will profoundly affect the development of astronomy for decades.
Inject more vitality and future into astronomy.
Therefore, many astronomers are very grateful for Professor Bruce.
What is leader?
This is the leader!
You can't eat meat and soup by yourself, others can only look at it.
Li Qiwei's theory is also slightly rough, with many places that need to be refined and improved.
White dwarfs, neutron stars, supernova eruptions, etc. These phenomena also need to wait for observation and confirmation.
These are the opportunities of other astronomers.
After a meeting, you can support countless people again.
Who can not be happy.
There is no mistake, one, one, one, one, one, one, one, one 619, one book, one, one, one, one, one, one, a book!
But soon, the atmosphere in the venue suddenly became weird and quiet.
Everyone has a feeling of storm.
So far, Professor Bruce has given two endings of star evolution.
Stars with less than 8 times the quality of the solar will eventually become white dwarfs.
Stars with higher than 8 times solar quality will eventually become neutron stars.
Today's meeting has continued until now, although everyone is very satisfied.
However, there is still the biggest expectation in everyone's hearts.
That is, in addition to Kai Hubble, Professor Bruce also proves a wide range of predictions.
This is the highlight of today, and it is also the existence of much attention.
However, whether it is a white dwarf or a neutron star, it has nothing to do with the prediction of Guangxiang.
This is a new theory proposed by Professor Bruce.
So, "What exactly is Professor Bruce's prediction?"
Although most people are still puzzled, very few people are very excited.
They followed Professor Bruce's thinking, as if they knew what.
Genius such as Edin, Hubble, Yu Qingsong, big guys and other gangsters such as Hailar, Dyson, and their faces show a shock.
Quality is the most critical factor in the evolution of star.
So what if the quality of the star continues to increase?
"Since the white dwarf has the limit of 1.44 times the quality of the solar, does the neutron star also have a similar limit?"
"If the neutron star is compressed again, what celestial bodies will form?"
"But the neutron is already the basic particle, it cannot continue to be compressed."
At this moment, Edington and others were both excited and annoyed.
Excited, they felt that they had found the right idea, and the evolution of the star should continue on the basis of neutron stars.
"There are also the third destiny in the stars!"
It was annoyed that they had no theoretical interpretation solution.
Because physics is already in the end.
The neutron is the final structure.
Do you want to crush your neutron?
Narcosaceous powder?
Isn't it still neutron?
Therefore, everyone can't imagine what happens if they continue to compress.
Only Hubble suddenly flashed.
He thought of the content that had previously communicated with Stowas.
Swadas is recently studying black holes.
He wants to find this wonderful celestial body with a telescope.
He firmly believes that the black hole must exist!
Because the black hole was the first solution he gave.
At this moment, Hubble's heart set off a huge wave, and he guessed a possibility.
"My God!"
"Shouldn't the third evolution of the stars be a black hole?"
"Black holes are also a kind of celestial body."
"And according to the prediction of relativity theory in a broad sense, its gravitational gravity is very large, so that it can't escape even light."
"Gravity means high quality, and high quality means density."
"The density of neutron stars is hundreds of millions of tons per cubic centimeters."
"What if its density continues to increase?"
boom!
As if there were hundreds of millions of thunders bombed in Hubble's mind!
He was excited and trembling.
"This."
The strangeness of Hubble was found next to Edinton.
"What's wrong with you, Hubble?"
Hubble took a deep breath and shocked:
"I seem to guess who Professor Bruce wants to prove which prophecy."
I heard the words, and was shocked!
Is Hubble thinking?
He couldn't help asking:
"Which one?"
Hubble approached Edin, whispered his thoughts.
Immediately, it sounded the sound of sucking air -conditioning.
Soon, everyone's eyes looked at Professor Bruce.
Everyone knows that the speech has not ended.
Professor Bruce has not yet achieved his opening promise.
Li Qiwei swept the venue deeply, he smiled softly and continued:
"I believe everyone must have any questions."
"Speaking of now, I still have not explained which prophecy to prove."
"The ending of the evolution of the star, whether it is a white dwarf or a neutron star, is just a kind of celestial body."
Suddenly, Li Qiwei turned his voice and was excited.
"However, there are still the third destiny in the evolution of the star."
"And the third kind of destiny is a well -known prophecy!"
boom!
Shi is shocked!
Everyone was full of shocks!
"God! Steel evolution has not ended yet? There are still the third destiny?"
"How is this possible? Can the neutron star continue to be compressed?"
"Is it possible that the neutron star exploded? Based on the outbreak of the supernova, explode again?"
Everyone speculated.
Only Hubble and Edinton showed such a look.
Hubble almost danced with excitement.
"Yes, that's it!"
"My guess is right!"
"Oh my god! This is too incredible!"
At this moment, he is like a happy child because he finds the most beloved toy.
Guess the idea of Professor Bruce, Hubble was more excited than his own proved that the universe expanded.
(End of this chapter)