There are four fundamental forces in physics, which are gravity, electromagnetism, strong nuclear force, and weak nuclear force.

The electromagnetic force is the second strongest force after the strong nuclear force.

There have been very detailed explanations of the four forces of physics, but fundamental physics is still being studied, and some very important experiments will be carried out, with the aim of achieving the unity of the four powers.

This is the ultimate goal of physics research.

Any new and logical explanation of the four powers can be said to be a very amazing achievement, because the research will lead to a different perspective of understanding, which will help the scientific community to expand its research and thinking.

However, the more basic the research, the more difficult it is.

In terms of the basic explanation of electromagnetic forces, there have been no impressive results in recent decades.

In addition, there are very few theoretical physicists who will study and explain the most basic forces, they prefer to improve the Standard Model of particles, understand the basic composition of the universe, and analyze black holes, the Big Bang, antimatter, dark matter, and so on.

This may also have something to do with the difficulty.

Each of these fundamental forces has been explained in detail, and it is very, very difficult to understand from other perspectives.

The same is true for electromagnetic forces.

When I heard Wang Hao say that he wanted to use new geometry to explain electromagnetic force, many people at the report meeting were surprised to discuss, "Use a new method to explain electromagnetic force?" How is this possible? ”

"It's too difficult, isn't it?"

"It's kind of ridiculous......"

"I can't figure out why the new geometry he said can be linked to the electromagnetic force?"

"Is it condensation physics?"

It didn't take long for someone to think of the key.

The world's top scholars are all very level, even if they do mathematics-related research, they must also have a certain amount of knowledge in basic physics.

If we can link geometric problems with basic mechanics, the most likely field is condensed physics, and at the same time, many people are also concerned about Wang Hao's 'study of physical problems'.

That's the key.

In the eyes of the international mathematical community, Wang Hao is the future of basic mathematics, and he is still expected to be able to do other research, why did he suddenly study physics problems?

Although the method of mathematics is still used, it is still unacceptable to think about it.

"How did Wang Hao study physics?"

"What electromagnetic force, the four forces, mathematics is the most important, with mathematics can there be physics, even Einstein has to use Riemannian geometry as the basis to construct his general theory of relativity!"

"Don't study physics!"

"Pure mathematics is important......

Regarding the discussion at the report meeting, Wang Hao couldn't hear it, he just answered a question, and then chose to disconnect, because he just made a work report and talked about his research work and some progress.

He couldn't wait to take stock of the harvest.

[Task 1]

[Research Project Title: Microscopic Morphology of Conductors (Difficulty: S).] 】

[Inspiration: 77.] 】

"It's fine!"

The increase in inspiration value is not as large as expected, about 50 points, but it is also expected.

Wang Hao is still looking forward to the report, mainly because there will be a lot of people listening to the report, he is reporting through video communication, and there is also a live webcast for real-time playback.

Others will be able to watch the report live online.

In the past, there was a certain amount of media publicity, and the number of viewers in China exceeded 500,000, but later the number of people became smaller and smaller, because it was impossible for ordinary people to understand.

But even if there are only 10,000 people, it can't be compared to the classroom.

It's a pity that the inspiration value has not been increased explosively, and the increase of nearly fifty points in twenty minutes is also very good, but it is nothing compared to the number of people.

"Similar research, the average person can hardly bring inspiration."

"Being able to understand is the basic threshold, but most of them are incomprehensible, so there is no point in live broadcasting for ordinary people."

This is where it is a pity.

Wang Hao is also thinking about another question, "Recording a video will not have an effect, because the feedback of inspiration is immediate. ”

"However, there will also be signal delay problems in live broadcasting, so will some people cause untimely feedback because of signal delay?"

"Or maybe it's because it's too far away, but how does the inspiration get to your mind?"

“……”

When we think deeply about the problems related to the system, we find that it cannot be explained by the existing science, probably because the system itself is 'unscientific', or far beyond the current scientific level, and it is just a function to judge the right direction, and it is by no means something that the program can do.

"Probably not a dimensional thing?" Wang Hao finally shook his head, at least at the current level, it is impossible to understand the system at all.

He is still focused on research.

A presentation gave him a lot of inspiration, and it also gave him a grasp of the research, and he felt that he could complete it if he went further.

Electromagnetic force, broadly speaking, encompasses a wide range of forces, such as thrust, pull, support, elasticity, friction, and so on.

These forces seem to have nothing to do with electromagnetic forces, but in fact, they are all electromagnetic forces.

Electromagnetic force describes the repulsion and gravitational force between molecules and atoms, and when objects come into contact with each other, the repulsion and gravitational force between atoms dominate, and then form a series of forces including thrust, pull, and support.

However, the study of electromagnetic forces is in the 'narrow direction', that is, the direction that ordinary people generally understand, including electric fields, magnetic fields, electrostatic forces, and so on.

Wang Hao's research has not been able to cover too much of a range, and he has only studied the energized state and internal microscopic morphology of the conductor for the time being, so as to provide a new explanation for the force of the magnetic field.

Energized conductors experience force in a magnetic field; At the same time, the conductors moving in the magnetic field generate an electric potential.

This is the knowledge of electromagnetic field forces in high school physics.

Most of the basic explanations are directly related to the movement of electrons, but in fact, it is not only electrons that participate in the reaction, because the mass of electrons is negligible compared to the nucleus, and no matter how large the force is, it is impossible to drive the movement of conductors to produce macroscopic mechanical reactions.

The process of force on a conductor is definitely the nucleus and participation, and the underlying basis is still the interaction between atoms and atoms.

Just like ordinary thrust, only atoms interact with each other to produce such a noticeable force.

Wang Hao's research is to explain the interaction of electric currents and magnetic fields based on the microscopic morphology of conductors.

Again, it's all based on mathematics.

……

At the International Congress of Mathematicians, Wang Hao only made a 20-minute work report, talking about his research content and some progress, but the impact is still very great, and many people know the news.

Among them is Wang Chenglin, chief researcher at the Center for Basic Sciences at Capital University.

Wang Chenglin read all the reports, combined with his team's research, and came to a conclusion, "Wang Hao's path has gone astray." ”

He knows more than anyone else.

He knew very well that Wang Hao's research was based on the alternating gravity experiment, so the so-called new geometry must be directly related to the experiment.

"How can an alternating gravity experiment be related to explaining electromagnetic forces?" Wang Chenglin couldn't figure it out at all, he thought about it carefully, and thought that Wang Hao still regarded the AC gravity field as a field directly related to the magnetic field and the electric field.

That's how you can tie the two together.

However, with the current basic physics, it is clear that trying to understand the communicative gravitational field will not work.

The reason why Wang Chenglin is very confident is that their research has made progress, and it can even be described as remarkable.

By analyzing the experimental data, they established a complete mathematical model, using the exchange gravity field as the standard to study the relationship between temperature and materials, and the next step can be to analyze which materials are more likely to excite superconductivity.

Easier, i.e. higher excitation temperatures.

The goal of this research is to try to study new high-temperature superconducting materials with mathematical analysis, and even to a certain extent, to 'predict'.

He invited four mathematics experts to do related mathematical work, and the mathematical model established was very perfect.

At the same time, the results of the work have also been recognized by the researchers of 244 factory.

in the office.

Wang Chenglin was talking to Wang Qiang, "With our current results, we can apply for new projects." ”

"We are doing research on superconductivity mechanisms, and the main purpose is to study new high-temperature superconducting materials, but we are also doing AC gravity experiments, and our research project will also share data with Factory 244."

"I believe it will also be helpful for your research."

Wang Qiang smiled, "Your research is indeed very high-level, and it is really helpful for us to refer to your data, and I personally hope that you can continue." ”

If you continue, you must apply for new projects, otherwise you will not have enough financial support.

Wang Qiang said politely, still feeling very puzzled in his heart.

He has been on the side of the Basic Science Center, but he heard that Liu Yunli, Ruan Weiping and Xue Chang applied for a project transfer together, and he had no idea what was going on.

He couldn't help but wonder, "It seems that I still have to go back, and I haven't known the news here." ”

"Liu Yunli couldn't say clearly on the phone."

"What kind of annihilation and topological superconductivity is studied by Xihai University, can it be more meaningful than analyzing and developing high-temperature superconducting materials?"

……

Physics Laboratory, Seohai University.

After the end of the last validation experiment, the laboratory did not prepare a new experiment, mainly because Wang Hao still had to continue the research in order to determine the next experimental direction.

Plus, they need to wait for new equipment.

Nowadays, the requirements for experiments are getting higher and higher, and when verifying some low-temperature superconductivity problems, the accuracy of the equipment level is obviously not enough.

The last time I suggested to Qiansheng to buy a set of temperature control equipment with higher precision.

Wang Hao thought about it and agreed.

After continuing to conduct in-depth research, he was sure that the future experiments would require higher and higher equipment accuracy, and it would be necessary to purchase very high-end equipment.

They contacted the Key Laboratory of Superconductivity directly.

The Key Laboratory of Superconductivity has a set of high-precision temperature control equipment, and the question of price negotiation is handed over to Xiang Qiansheng, who used to work in the superconductivity laboratory and knows very well about the equipment in the laboratory, especially the large-scale equipment inside.

In the end, the price negotiated was 32 million, just like Xiang Qiansheng said, but the price was 30 million, and the superconducting laboratory was definitely unwilling to sell the equipment.

Now we can talk about 32 million, or because of Wang Hao and Xiang Qiansheng's 'face'.

The two sides discussed the issue of new equipment, but it still takes a lot of time for the new equipment to be disassembled and transported from the superconducting experiment to be installed and debugged here.

This is not a computer, but a large set of equipment, just disassembled, transported, installed, it is impossible in less than a month.

It will be debugged in the future before it can be applied to the experiment of high precision requirements.

"The minimum expectation is more than two months." Xiang Qiansheng said the time.

This is already fast.

If you buy a brand new equipment, not to mention the high price, it takes a short time from ordering, production, transportation, and commissioning.

This is true for high-precision equipment in the laboratory, because there are very few manufacturers of similar equipment, and they will only produce one when they order one, and there is no point in producing it in advance.

This is also because the needs of each buyer are different, and it is impossible to sell high-end equipment with standardized production.

After ordering new equipment, the physics laboratory was running out of money.

Wang Hao also asked He Yi, Xiang Qiansheng and others to summarize the experimental results and apply for new funding from the Science Foundation, and they already had two major achievements.

One is to increase the value of the AC gravity field to more than 17%.

One is the discovery of an AC gravitational field in an inactive superconducting state.

The former is a huge improvement in technology, and the latter is a new discovery in the exchange of gravity-related research, and only one achievement can be explained, and the two achievements together to apply for new funding must be no problem at all, the difference is only in the amount of funding allocated in the next step.

The time has come before the start of the semester.

Wang Hao's title is still a second-level professor, and he has not continued to mention the first-level professor, under normal circumstances, the rating of professors needs to be comprehensively considered by teaching and scientific research.

Professor, after all, is a teaching title, and his teaching years are still too short.

Related to research is the 'research rating'.

Luan Haiping found Wang Hao and talked about it, "Do you want to run for academician of the Academy of Sciences next year?" ”

"Running for academicians?"

"That's right." Luan Haiping said, "There are only four academicians in our school, Mr. Li has retired, Mr. Chen does not need to be introduced, the remaining two are engineering academicians of the School of Geology, and the school also supports you to participate in the election of academicians." ”

"I'm only 26 years old, isn't it a bit early?"

"It's not early!"

Luan Haiping immediately shook his head, "The co-optation of academicians, at least in principle, hopes to select some younger scholars, is there anyone else who can compare your achievements in mathematics?" ”

"If you can be elected as an academician next year, our School of Science will also have an academician in charge, and the development will be better in the future."

"This aspect has been discussed by the school and will definitely give its full support."

"Uh~~"

Wang Hao thought about it carefully, and there was really no harm in evaluating academicians for himself, "Okay, but if the academician is co-opted, does someone have to recommend it?" ”

Luan Haiping laughed when he heard this, "Are you still worried that no one will recommend it?" Just put your name on it, and there are a whole bunch of math academicians who will recommend you. ”

"If you participate in the co-optation of academicians, more than ninety percent of them can be elected."

"Don't worry about that."

Wang Hao didn't worry about not being elected, he just felt that he seemed to be far away from the academician, because when it came to the academician of the Academy of Sciences, he couldn't help but think of the old figure in his mind.

Even scholars who are only participating in the co-optation of academicians feel that they are already fifty years old.

He and Luan Haiping continued to talk for a few words, but he didn't take it to heart, after all, it was next year.

There are still a lot of things to deal with in the new semester.

The first thing is that he brought an extra graduate student - Ding Zhiqiang.

Ding Zhiqiang is a student named by Wang Hao, even if he no longer has a graduate student under him, the school still makes a special exception for him to take it, and no one else will say anything.

After confirming that Ding Zhiqiang would become his student, Wang Hao still had some expectations.

Even for his own students, he still has a psychological ranking, such as the most genius, he thinks it is Qiu Hui'an, because Qiu Hui'an is conducting research on the Legend's conjecture, and he has made a lot of progress.

Among them, the highest IQ is, of course, Helen.

Chen Mengmeng also has a certain talent, she may have more ideas, and it is difficult to say what will happen in the future.

Xu Jie, the worst talent, is not bad, is the kind of student who likes to be able to do things, of course, the poor talent is only relative, how can he be a normal student who is admitted to a prestigious school, and the difference will not be bad.

Now there is one more Ding Zhiqiang among the students in the Department of Mathematics.

Wang Hao believes that Ding Zhiqiang has a strong learning ability and is a very diligent and hard-working student, who taught himself a lot of mathematics knowledge as an undergraduate.

"He probably belongs to the kind of student who chooses the wrong major and doesn't start working until college."

When Wang Hao and Lin Bohan were doing research together, they talked about Ding Zhiqiang, who was about to report.

There was also Chen Mengmeng listening next to him.

Chen Mengmeng told the news to the others, and several other students also knew that there was a junior who was very optimistic about Wang Hao and was about to join their 'organization'.

"This junior is so favored by Teacher Wang, he must be a very genius!" Chen Mengmeng said with a sigh that she felt that she was already very good, but she had never been so praised by Wang Hao.

"When the time comes, shall we test him?" Qiu Hui'an made a small suggestion.

"Mr. Wang said that he is very talented, he must be very smart, and the general questions are not difficult at all." Xu Jie frowned and said, "But if the content is out of line, it feels a bit bullying." ”

"I have an idea." Helen, who had been sitting in the corner, suddenly spoke.

The three of them looked at it together.

Helen said, "A person with a high IQ tends to have a strong memory and learning ability. We can find something that goes beyond the curriculum and let him learn it on his own. ”

"Through his study time, testing his understanding, and making detailed records of everything, you can judge his genius to a certain extent, and even infer his IQ level from this."

"This can also be considered an experiment."

Helen finished very seriously.

Both Qiu Hui'an and Chen Mengmeng found Helen's proposal very interesting.

Take the younger brother to do an IQ test experiment?

It sounds like a lot of fun, but of course, the premise is not to be discovered by the junior, otherwise it will be a little too embarrassing.

Xu Jie was stunned for a moment, he recalled it carefully, and then suddenly realized and pointed at Helen with anger, "So that's the case!" ”

"Helen, last year you found a research paper on algebraic geometry, let me understand the content by myself, and said that it was a learning task assigned by Mr. Wang."

"Later, I asked the others, and there was no such thing at all, and I thought you were mistaken......"

"So you're experimenting with me!"

Xu Jie gritted his teeth and shouted, full of grief and hysteria, he felt like he had become a gorilla, and the point was that he didn't know it after being 'experimented'.

Helen picked up a book and quickly rushed out the door, leaving a message, "I'm going to lunch." ”

"It's only ten o'clock!"

Xu Jie quickly punctured Helen's lies.

Chen Mengmeng and Qiu Hui'an asked with curiosity on their faces, "What was the result?" Did you test it? ”

Xu Jie held back a sentence with a sad and angry face, "I didn't understand ......"