Chapter 255: Theoretical Physics Open Class! Paul: Wang Hao, it's really hard for you

"You're for the cause of science?"

"I'm in it for money?"

"Isn't it just to make more money to develop your career?"

When he saw the email from Paul Phil-Jones, Ridley Parsons felt like he was about to explode.

He was angry!

At the same time, I was very unconvinced!

Although it is true that he will study the annihilation theory for more funding, it is by no means pure "cheating", and in any case, he is also a full professor at Florida State University.

Full professors, that is, tenured professors, naturally have a certain level of ability.

After determining the direction of the new field, he also hopes to produce results, unlike string theory, which has been researched for several years without any results.

He is only in pursuit of more results, and the pursuit of research results is naturally also the pursuit of science.

How did it become money?

"I'm also for the cause!"

"Scientific business!"

Ridley-Parsons couldn't help but grit his teeth when he looked at the contents of the email, and he didn't reply to the email at all, but continued to look at the information in his hand with anger.

It was a printed paper entitled "Decay Analysis and Undiscovered Particles".

Ridley-Parsons has been looking at the math carefully.

He's really level.

It's hard to say how many levels of research there are, but there is nothing wrong with basic abilities.

After a closer look at the contents, he realized that the theoretical basis of the new results was that 'annihilation power is higher than the other three microscopic force dimensions', and at the same time, he also expanded his thinking.

The dimension is high, and there are two directions in academic understanding.

One direction is a very direct causal relationship, which is simply understood to mean that the existence of annihilation forces will stimulate the other three microscopic forces.

The more substitutions in the middle, the higher the dimension will naturally be.

For example, if A causes B to produce and B causes C to arise, then A is two dimensions higher than C and one dimension higher than B.

The other way is to understand purely dimensional properties, such as three-dimensional space and two-dimensional planes.

When the three-dimensional matter acts on the two-dimensional space, the impact is naturally very large, for a very simple example, a flat piece of paper is soaked with a drop of water, the water droplet will spread the area on the paper, and the thinner the paper, the larger the diffusion area.

If the paper is infinitely close to a two-dimensional plane, theoretically the entire plane will be soaked with water.

The above is a three-dimensional view.

From the perspective of two-dimensional paper, it will be like a sudden explosion of a certain point, and the scope of influence will become larger and larger.

This is the effect of three dimensions on two dimensions.

What if it is changed to 4D to 3D? The scenario can be similar, with a sudden burst at one point, spreading from fast to slow, and the impact becoming bigger and bigger.

It's easy to think of a theory when you think about it in the context of theoretical physics.

The Big Bang!

The understanding of 'high dimension' in the above two academic fields sounds completely different, but the form of mathematics is exactly the same.

Ledley-Parsons subconsciously judged that the latter was the latter, and he had been engaged in the study of string theory for a long time, and subconsciously thought from the perspective of string theory mathematics, which naturally led to the Big Bang theory, because part of the mathematical analysis of the Big Bang also used the mathematical content of string theory.

The annihilation force is higher than the other three microscopic force dimensions, which indicates that the annihilation force may be one of the root causes of the Big Bang.

Thinking about it from this perspective, there are so many directions that can be expanded.

"It may be possible to combine the high-dimensional nature of annihilation and re-analyze the Big Bang mathematically based on the mathematics of string theory······

"In this way, we can expand the theory of annihilation based on string theory."

"At the same time, part of the content can be directly shaped by Paul's high-dimensional model······

Ridley-Parsons' eyes lit up as he thought about it, and slapped the table hard, "I—"

"What a genius!"

······

Seohai University.

Wang Hao was sitting in his office, carefully looking at the obscure thesis materials in his hand, and he was ready to make up for the content of quantum physics and theoretical physics.

In the process of conducting research with Paul Phil Jones, he found that he really had a big gap in theoretical physics and quantum physics.

This absence is not based on the foundation, but rather that he has not engaged in professional, in-depth research.

Even if it is the annihilation theory, there are many places that are "innovative", because of this, the mathematical basis of the annihilation theory, many places are out of the system, and it sounds really good to be self-contained, but the previous research cannot be wrong, and even most of them are correct, and the theory will naturally be slowly combined for follow-up research.

It doesn't matter if the content is missing in other fields, after all, people can't be proficient in all knowledge, but whether it is the analysis of the Young-Mills equation or the study of annihilation theory, quantum physics and theoretical physics are inseparable.

When he really devoted himself to studying, he found that he was slowly reading all kinds of paper materials, and the speed of learning was too slow.

So he decided to open an open class.

In this regard, Wang Hao also discussed with Paul Phil-Jones and learned some in-depth basic content of quantum physics and theoretical physics.

He said, "I hope to popularize theoretical physics knowledge to graduate students."

"Teaching is also very important."

"We need to not only do our own research, but also nurture the next generation ······."

Paul Phil-Jones was puzzled by this, because he felt that he and Wang Hao were the "next generation", and they were not much older than graduate and doctoral students.

Now Wang Hao is only twenty-seven years old, and he is not even as old as some doctoral students.

He was only thirty-one years old.

Paul Phil-Jones also understands the importance of teaching, and during his time at Caltech, he also taught several undergraduate classes and a graduate course, but the memories are far from good.

The IQ of those undergraduate and graduate students is too low to keep up with the progress of the course, which leads many students to simply give up.

Now I heard that the class is going to start······

"Open class, you say? There will be a lot of people coming to the class, right?"

"And you're trying to talk about something difficult?"

Paul Phil-Jones confirmed.

"Yes."

Wang Hao nodded.

Paul Phil-Jones suddenly said,

"I'll join too, right? We're all in this together!"

"Why?"

Wang Hao tugged at the corners of his mouth vigorously, and someone grabbed an open class?

"I like to talk about difficult things, and I've never had so many students." Paul Phil-Jones said sincerely, "I have never given a lecture to hundreds of students. I'm looking forward to it."

「——?」

Wang Hao suddenly had a very bad premonition, and he asked, "Didn't you start a class?" Quantum Chaos?"

Paul Phil-Jones said depressedly, "Electives, only a few students will come, and a few of them will still be your students."

Wang Hao's half-open mouth was stunned for a moment, hesitated for a long time, and nodded in agreement.

After a brief discussion with Paul Phil-Jones, he decided to focus on theoretical physics and add some quantum physics to the end.

This course is not a single class, but a series of eight consecutive large classes, which will be held on Saturday morning and afternoon, for graduate and doctoral students majoring in mathematics and physics.

After a brief discussion with Paul Phil-Jones, he went back to the office and asked his students what was wrong.

Chen Mengmeng, Helen and

Xu Chao is here.

"You've all listened to Paul's lessons, haven't you? How's his class?"

Wang Hao asked directly.

Helen nodded seriously, "Very good! I think he's very good."

Chen Mengmeng nodded with some embarrassment.

Xu Chao grinned.

Wang Hao wondered, "Then why are there only a few students who go to the class?"

Helen thought for a moment and said, "Maybe they think Paul is young?" She explained, "The other teachers are older.

At this time, Chen Mengmeng weakly added, "Maybe there is another possibility? Are they not keeping up?" She said and aimed at Xu Chao.

Xu Chao hurriedly coughed lightly, walked over and dragged Wang Hao to the side and whispered, "Teacher Wang, don't listen to Helen, Teacher Jones is lecturing····· It's too fast!"

"Too fast?"

"Yes, it's so fast that I can't keep up, I've been listening very carefully from beginning to end, but it's so fast, he seems to want to tell the whole book in one class, and, how to say it······ He thought for a moment before continuing, "It's very jumpy, whenever he encounters a difficult question, he writes the answer directly, and he doesn't explain it, and he even adds, 'I don't need to talk about this'······

"I didn't understand from the second lesson!"

"There are only a few students following the class now, and I haven't been there since the last one."

Only then did Wang Hao understand.

Talking too fast?

No wonder!

There is a gap between people and people.

The reason why Helen thinks Paul Phil Jones speaks well is because she can understand and keep up, Chen Mengmeng has been studying quantum physics with Helen for a long time, her IQ and learning ability are not bad, and she is usually very hard-working, so naturally it is not a big problem.

Xu Chao······

This guy definitely can't!

If the speed of the explanation is too fast, the difficulties are all passed by, and it is naturally difficult for a few students to keep up.

Wang Hao was just wondering why Paul Phil-Jones said that he had not lectured to 100 people, and that he was a full professor at Caltech, which sounded very strange.

Now all doubts are cleared.

"This guy isn't going to be a student who is always judging by his ability to think and learn, right?"

"Difficulty, just bring it through?"

"No wonder!"

Wang Hao regretted that he cooperated with Paul Phil-Jones to open an open class together.

On the other hand, Paul Phil-Jones is looking forward to it, he has not yet lectured to more than 100 students, and there is a sense of novelty when he thinks about it.

So he was more active than Wang Hao, and after determining the course, he even went to Luan Haiping to "urge the class", and the School of Science immediately publicized it.

On Saturday of that week, the class officially began.

There was propaganda within the Faculty of Science, and almost all graduate and doctoral students knew about it.

Wang Hao's course is naturally very attractive.

Paul Phil-Jones is also very attractive, he is not very famous in the school, because he is just starting to teach, only an elective course, and few students know him, but his "scientific fame" is very large, after all, he is a professor at the California Institute of Technology, and the university has promoted him personally, saying that he is a top expert in string theory.

In addition, his research with Wang Hao has long been known by many people.

Before the start of the morning class, there were already many people in the classroom, not only graduate students and doctoral students, but also many school teachers, and even more than a dozen mathematics and physics professors.

Whether it is Wang Hao or Paul Phil-Jones, they are indeed qualified to teach ordinary professors.

Before the class began, there was a lot of talk in the classroom, "Paul Phil-Jones is one of the top 10 people in string theory."

"His research with Professor Wang Hao reached the top of the physics class

academic journals, and also predicted new particles through analytical calculations.

"The last time I saw it, at the particle collider, a research team has confirmed a new particle, but the confidence level has not yet reached five standard deviations."

"It's Mr. Jones giving a lecture in the morning, listen to it, and his lecture is not bad."

"Although he is indeed very good personally, how can I hear that he can't listen to his lectures at all?"

「......」

In the midst of the crowd's discussions, Paul Phil-Jones came to the classroom, walked directly to the podium, and even felt a little nervous when he saw the hundreds of faces in the audience.

Of course, it's more about anticipation.

He prepared a lot for the lesson, and even took out the recorded content, and then glanced at it and said, "I'm Paul Phil-Jones, you can call me Mr. Jones."

"Start the class now······"

He said something suddenly came to mind, and then added, "I have heard some students respond that my lecture speed is too fast, and considering the difficulty of this class, I will try to slow it down······

This sentence reassures students who know the Paul Phil-Jones course a little.

Paul Phil-Jones has officially entered the teaching state, "I will not talk about the basic content, let's first talk about nonlinear mechanics and chaos problems······

"The basic laws of particle motion, from Newtonian mechanics to Lagrangian mechanics to Hamiltonian mechanics, to the study of the most common forms of motion in nature, to the in-depth study of the two most common forms of motion in nature, including the movement of the heart field and the ······ of vibrations and waves"

After a pre-brief introduction, the course moved on to the formal content, "Lorentz designed a simplified model of atmospheric convection, which was simplified to obtain a set of three ordinary differential equations, known as Lorentz equations······

Paul Phil-Jones said and wrote down the Lorentz equation, and came close to saying, "I don't need to explain this equation, let's talk about the butterfly effect·····

"Deriving from this column can be found ······"

"Obviously, the equation will be transformed into a second-order nonlinear ordinary differential equation······

"Everybody knows ······"

"Obviously ······"

"This place can be skipped, and we can draw conclusions······

"I think you got it······

Wang Hao sat in the first row and listened patiently to Paul Phil-Jones's explanation, but after only ten minutes of explanation, he felt very weird.

Of course he could hear it.

But he felt that it was just because he didn't have to listen to it to know the content.

If you have enough basic knowledge, or you have learned most of the content through self-study, it is probably possible to understand the course, but without the above premises, it feels difficult to keep up.

"Is this 'slowing down' progress? What would it be like if you didn't slow down?"

He really didn't know how to evaluate it, so he couldn't help but turn his head and glance at it.

The number of people in the classroom is much sparser.

Many of the students simply stood up and went out the back door openly, and there were students who walked back all the time, apparently not ready to continue listening.

The number of people in the classroom is getting smaller and smaller.

An hour later, there were less than fifty people left in the classroom, half of whom were science teachers, and a few students simply slept on their desks.

Wang Hao glanced at the classroom again, and suddenly felt very relieved, because there were still about ten students listening carefully.

That's pretty remarkable!

A course at this pace is completely acceptable if two or three students can listen carefully.

Apparently Paul Phil-Jones has also noticed that he has gone from anticipation and nervousness at the beginning to no smile on his face.

.....

Finally, the course is over.

Wang Hao didn't know how he got through it, but he felt that Paul Phil-Jones's feelings must have been more painful.

When the last part was finished, several students and teachers who continued to save face left the classroom with some impatience.

Of course, Wang Hao couldn't leave directly, he walked over and patted Paul Phil-Jones on the shoulder, "Don't worry too much, Paul."

Paul Phil-Jones was a little sad, he couldn't understand why the students were all gone, and couldn't help but ask in frustration, "Is it because I said it too badly?"

「······ Isn't it?"

Wang Hao hesitated, feeling that he should be comforted, "Maybe the difficulty of the course is set too high. You think, just start with nonlinear mechanics, even your "Quantum Chaos", it's not so difficult, right?"

Paul Phil-Jones thought about it for a moment and couldn't help but nod, "I see. It seems that we didn't do a good job in the lesson plan, but we can't change it now······

He suddenly began to worry about Wang Hao, "Your afternoon class is to continue this part of knowledge, can you do it?" Why don't we revisit the curriculum?"

"No need."

Wang Hao waved his hand and said very seriously, "Students, if you can come, let's come a few, even if there is only one student in the classroom, I will finish according to the plan."

Paul Phil-Jones thought about the scene of only one student in the audience and insisting on giving a serious lecture, and suddenly felt that he was much happier in comparison.

He sighed, "Wang Hao, it's really hard for you!"

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