Great Country Academician

Chapter 759: Sunflower Classroom: We found a big guy!

In early June, the sun high in the sky gradually approaches the Tropic of Cancer.

Jinling, a city located north of the Tropic of Cancer, is also gradually experiencing the longest days.

Just when physicists from all over the world were buying air tickets to attend the lecture on the unified theory of strong electricity.

At the same time, at the Xinghai Research Institute, which is close to the Yangtze River, at a time when most people were preparing to go home from work, a car quietly drove into the courtyard.

In the core laboratory of the Energy Research Institute, a small conference room of about thirty to forty square meters, researchers are constantly coming from outside.

After waiting for about ten minutes, Liang Qu, the director of the Energy Research Institute, hurriedly opened the door and trotted in, panting.

"Sorry, the work at the institute is a bit urgent, so I'm late."

At the head of the conference table, Xu Chuan glanced at him, nodded, and motioned for him to find a seat and then said, "Everyone is here, let's start the meeting now."

"The purpose of calling everyone here today is mainly because there is a new technology that needs to be developed. I have completed the relevant theoretical work, and this is the paper in front of you."

"Now I will give you half an hour to go over the paper as a whole, and then we will have a meeting to discuss experiments and research work."

Hearing this, some of the dozen or so researchers in the conference room who rushed over to participate in the meeting glanced at Xu Chuan subconsciously, as if they wanted to ask what it was, while others directly picked up the paper placed in front of them.

"Theoretical research on the use of plasma electromagnetic deflection shields in space bases to deal with cosmic rays and micro-meteorites!" 》

When the title of the paper came into everyone's eyes, everyone raised their heads and looked over in shock.

Xu Chuan didn't explain too much, and sat on the chief seat and waited quietly.

Those who can sit here and participate in this meeting today can be said to be the real elites of Xinghai Research Institute, and they are also the core talents who have previously studied controllable nuclear fusion and miniaturized fusion reactors.

From Liang Qu, director of the Energy Research Institute, to Zhao Guanggui, who solved the problem of the first wall material, to Han Jin, who followed him from the nuclear waste power generation project, to Zhou Ji, who controlled and optimized the plasma turbulence model

It can be said that anyone can play a leading role in any research institute.

But at this moment, these people were so shocked by the paper in their hands that their hearts beat like chicken blood, as if they had run a 10,000-meter long run.

Without him, this paper in their hands was so horrifying that it was unbelievable.

Plasma·Electromagnetic Deflection Comprehensive Defense Shield!

Future black technology in science fiction movies and novels! The legendary shield technology that can intercept everything!

Well, judging from the paper in hand, this technology cannot currently reach such a "black" level, but just what is introduced in the paper is enough for everyone to drool and imagine the future in their minds.

What is a force field?

In science fiction terms, it's deceptively simple: a thin, invisible but impenetrable barrier that allows things like lasers and rockets to redirect their attacks.

At first glance, the force field is very simple, and its creation as a kind of battlefield barrier seems to be a matter of time.

I believe that anyone who has watched science fiction movies or novels will expect that one day some enterprising inventor will announce the discovery of a defensive force field.

But in fact, the real protective force field is much more complicated than this.

Based on modern physics, most physicists believe that this kind of force field in science fiction movies may be one of the most difficult devices to create in the laboratory.

Even today, when electromagnetism is highly developed, many physicists still believe that it may be impossible to create a field without redefining its properties.

But today, this impossible possibility appeared in front of them!

Half an hour is neither long nor short. Although it is not enough for everyone present to fully understand this paper, there is still no problem in going through it as a whole.

After the time was up, Xu Chuan said, "Everyone has read the paper. What do you think about this technology?"

Hearing this question, everyone in the conference room looked at each other and looked at each other.

idea?

What ideas could they have?

This is a plasma and electromagnetic deflection comprehensive defense shield!

Moreover, in half an hour, they could not even fully understand the paper.

In the conference room, the weird silence lasted for a long time. Liang Qu from the Energy Research Institute suppressed the shock in his heart. He swallowed, took the paper still tightly held in his hand, and asked:

"Academician Xu, is this the theory you came up with?"

Hearing this, Xu Chuan glanced at him in surprise, nodded, and said, "Of course, is there any problem?"

Liang Qu took a deep breath to suppress the shock in his heart.

Any questions?

It’s a big problem, okay!

If it is someone else's research theory, then the credibility and feasibility of this paper is completely open to question.

But if it was done by the person in front of me.

It can only be said that to a large extent, he already has enough grasp of this technology!

Taking a deep breath, Liang Qu asked with some vibrato: "Is this theory based on the unified theory of strong electricity?"

To be honest, aside from the unified theory of strong electricity, which was a cutting-edge theory that had just come out, he could not imagine that there were other theoretical physics that could support the realization of plasma and electromagnetic deflection comprehensive defense shield technology.

But even so, what he still doesn't understand is how to implement this technology?

After all, for academics, applying theoretical results to solve practical problems is sometimes even more difficult than creating the theory.

Especially in the field of theoretical physics.

Application technologies that have a great impact on real society often take decades, or even longer, to complete.

Even if Xu Chuan successfully unified strong interaction and electromagnetic interaction, Liang Qu didn't understand how to apply this theory to plasma electromagnetic deflection comprehensive defense shield technology.

Indeed, ultra-high temperature plasma of tens of millions of degrees can protect or melt foreign matter to a certain extent.

When controllable nuclear fusion technology was first realized, someone from the Energy Research Institute proposed using the ultra-high temperature deuterium and tritium plasma in the controllable nuclear fusion reactor to form a protective field.

But he personally killed this theory not long after it was put forward.

Very simply, the shape of the plasma will grow over time due to inherent or external perturbations, causing the shape of the plasma in the equilibrium state to be distorted or to enter a turbulent state.

In high-temperature plasma, due to the complex interactions between charged particles and the electromagnetic field, it is extremely difficult to control the plasma itself, not to mention the existence of inherent or external perturbations.

To put it simply, this is actually the ultra-high temperature and high pressure plasma in a controllable nuclear fusion reactor. Without external interference, it will form turbulence when it fuses itself, destroying the first wall and the reactor.

This was also the most difficult point in achieving controllable nuclear fusion before, perfectly controlling the plasma in the reactor chamber.

And even in the absence of interference in a vacuum, they are still the only country that can perfectly control ultra-high temperature plasma.

Not to mention leaving it exposed for external protection.

This difficulty, if the former is ten, the latter is probably a hundred, or even a thousand, or higher.

Xu Chuan smiled and nodded, saying: "Yes, the unified theory of strong electricity told me that theoretically, by processing the plasma and electromagnetic field into magnetic poles, traditional substances can pass through these two layers. The barrier is charged with different charges and uses a high-intensity magnetic monopole field to deflect it to a certain extent. "

"Simply speaking, you can understand it as the magnetic bottle effect. It is one of the most typical interaction effects between plasma and magnetic field. That is, after the plasma enters the magnetic line tube of the dipole magnetic field, it moves from one end of the two magnetic poles to the other end. Make a spiral reciprocating motion.”

"In this theory, I expanded the restricted range beyond plasma."

"Theoretically, through high-intensity explosive magnetic compression technology and plasma material, a magnetic wall can be formed in the vacuum. And this magnetic wall can affect the structure of the material."

"For example, when gas and dust in space enter a magnetic field, it will change the internal molecules or crystal structure to a certain extent, thus creating electrification."

"With electrification, it can naturally be twisted to a certain extent under the influence of a flowing strong magnetic field."

"So in theory, this is indeed a feasible technology."

Looking at Liang Qu who was full of disbelief, Xu Chuan paused for a moment and continued: "I know it is really difficult to accept this theory in a short period of time."

"After all, this is an extension of the unified theory of strong electricity, which I think you haven't fully understood yet."

Hearing this, the dozen or so researchers sitting around the conference table nodded subconsciously, and then a hint of embarrassment appeared on their faces.

Liang Qu apologized subconsciously: "I'm sorry, Professor, we are too bad."

Xu Chuan shook his head and said with a smile: "I don't blame you. After all, the unified theory of strong electricity itself is already the most cutting-edge knowledge in the world of physics. Not everyone can understand the details inside."

"But it doesn't matter. As long as I understand the theoretical stuff, that's fine."

"As for you."

After a slight pause, he glanced around the conference room and continued: "I will explain to you the plasma and electromagnetic deflection theory in the next two days. If there is anything you don't understand, you can just ask it."

"After I finish the report meeting on the unified theory of strong electricity, I can almost start to conduct relevant experiments on this theory."

"I have calculated that time is still quite tight. I only have about ten days left for you. In the next ten days, you must not only fully understand this paper, but at least understand the core of it."

"."

After hearing these words, everyone in the conference room showed bitterness and embarrassment on their faces, mixed with a little excitement and excitement.

It is quite difficult to thoroughly understand a cutting-edge paper in the current theoretical physics community in ten days, even if the author of the paper explains it personally.

You know, it can be said that most of them do not even fully understand the unified theory of strong electricity. And there are many people who are not physics majors.

For example, Zhao Guanggui, who solved the first wall material problem, although he participated in the controllable nuclear fusion project, is a materials major.

Or Zhou Ji, who manages and optimizes the plasma turbulence model, has nothing to do with physics. Not to mention the extension of the unified theory of strong electricity in front of him, he was completely confused about the unified theory of strong electricity.

However, they couldn't miss the opportunity of this big boss to 'teach' in person, even if they didn't understand.

"The external electromagnetic field will also cause changes in the distribution of other charged particles inside the plasma, which can be analyzed through the heavy matter transport equation."

"The equation can be expressed as: ρ/t(ωk)+ρ(u·▽)ωk=▽·Jk+Rk"

In the conference room of Xinghai Research Institute, Xu Chuan stood in front of a blackboard. Under the stage were more than a dozen students who were waiting for help. As they listened to his explanation, their eyes were full of desire, doubt, confusion and even confusion. .

Xu Chuan didn't care about this. He knew very well that it was impossible for everyone to understand these things, but if one or two people in different fields could have a preliminary understanding, then the subsequent experiments would help him.

".For charged particles entering the model from the upper boundary, propagating downward, after being affected by the plasma medium, they will be transmitted to the set perfect matching layer and be completely absorbed."

"The plasma layer is composed of multiple closely arranged columnar plasma units extending back and forth. Assuming that the parameters of each plasma unit are completely consistent, the expression can be expressed as: "

[J·k＝ρ·ωｋ(Vk)=Dk, m·▽ωk/ωk+Dk, m·▽Mn/Mn+Ｄ′n′ｋ/ρωｋ·▽T/T to explain. 】

In the audience, everyone was staring at the formulas on the blackboard. Some people were frowning and thinking, writing down something in their notebooks from time to time, while others were confused and had no idea what they were talking about.

"Well, Professor, I have a question."

In the small class, a researcher who had been staring at the company on the blackboard and thinking about it for a long time hesitated for a long time before raising his hand, swallowing air and interrupting the lecture to ask a question.

As soon as he raised his hand, the eyes of other people in the conference room immediately turned to him, with a strong look in their eyes: "There is a big boss among us?" ’ doubts.

No one understands, how can you be so good? Still have questions?

PS: At the beginning of the month, please give me your monthly tickets. There will be another chapter later! But it will be late, so everyone should watch it in the morning.