From Almighty Scholar to Chief Scientist

Chapter 180 I am not as good at physics as math
Listening to Professor Swen Sai's class, Lin Xiao gradually sank into it.

He knows all these basic knowledge. He has read a lot of physics books, and he knows a lot about high-energy physics, which sounds very interesting.

After all, it sounds pretty cool to accelerate extremely tiny particles through a long pipeline to a speed of thousands or even tens of thousands of kilometers per second, and then let them collide with each other.

However, Professor Swen Sai's class was very lively and interesting, and there were some other cutting-edge viewpoints, so Lin Xiao was fascinated by it.

This is also worthy of being the teacher of the Paris Ecole Normale Supérieure.

Of course, the depth and difficulty of it also made some students here feel difficult.

After all, high-energy physics requires not only images, but also various mathematical tools.

Therefore, its requirements for mathematics are still very high. The students present looked at the blackboard full of images and mathematical formulas, and those with strong abilities could understand them.

Of course, for Lin Xiao, a mathematician, these are not difficult.

In this way, time passed quietly, and a class was finished.

Seeing that the class was over, Lin Xiao got up.

Well, in this way, I didn't lie to my father.

He really taught a lesson.

Then, when he was about to say hello to Henry, he found that he went up and found Svensey.

Seeing this scene, Lin Xiao couldn't help but raise his brows. It seems that Svensey is Henry's tutor, which can explain why Henry came to this class.

Then he smiled slightly and walked up, while Henry held a few pieces of paper and asked Svensey a question.

"...Professor, I have encountered a little problem in my research. I factorized the unpolarized fully differential Drell-yan section, but I still don't understand why the coefficients of A5-A7 always jump around here. , I can't analyze at what stage they are zero, they are too naughty."

Svensey took the few pieces of paper from him and said at the same time, "Is there any problem with your analysis of the data? Are there any mistakes in the figures?"

Henry spread his hands helplessly: "I checked it three times, and I can confirm that there is no problem, so I really have no choice but to ask you for advice."

Svensey shook his head, "So there is something wrong with your math?"

Then he watched Henry's process.

Lin Xiao, who had been watching from behind, saw that the two were no longer talking, so he reached out and patted Henry.

Henry turned his head and was taken aback when he saw Lin Xiao.

"Lin? Why are you here!"

Lin Xiao smiled and said, "Of course I came to attend the class."

Henry was taken aback for another moment, and then said with a smile: "It seems that the great Professor Svensey has also attracted our mathematical genius."

Svensey next to him said abruptly, "Don't say that everywhere outside."

"Ah, of course not." Henry waved his hand, "I will only say that in front of you."

Lin Xiao couldn't help laughing, this guy just said grandly, 'Professor, I want to lick you'.

"Okay, Lin, let's not bother the professor, let's go to the side and talk."

At this time, Henry pulled Lin Xiao up again and came to the side.

"You're not really interested in our high-energy physics, are you?" Henry asked.

"of course."

Lin Xiao spread his hands: "As long as there is mathematics, I will be interested."

"All right……"

Henry said helplessly: "Sometimes I really envy your mathematical talent, if my mathematics can be half as good as yours, no, one-third, one-fourth, just one-fourth, how can I be rejected by the paper?" stumped."

Lin Xiao smiled and said: "A quarter of my words are probably to prove the twin prime number conjecture and Goldbach's conjecture, plus find out the distribution law of Mersenne prime numbers, and prove that there are infinitely many prime numbers in the Fibonacci sequence. a quarter of the sum of the

Henry opened his mouth, this...

Is it equivalent to saying that a quarter of Lin Xiao's gold content is equivalent to a world-class math problem?
He simply slumped on the back of the chair, it's not as good as it is, let's put it badly.

"Okay, one-tenth."

Lin Xiao laughed and said, "Okay, cheer up, at least Einstein's mathematics is not particularly good, maybe you are the next Einstein?"

Henry rolled his eyes, "Then you have to demonstrate based on the theory of relativity first, what is the difference in mathematics between mine and yours, and between Einstein and yours?"

"Well, we can discuss this point from the perspective of general relativity and quantum mechanics."

Henry sat up, stretched out his hand in a gesture of invitation, and said, "Then please start your performance."

However, Svensey obviously didn't intend to give them a chance to continue talking, and shouted at Henry: "Henry, come here."

When the professor called, Henry got up immediately and walked over with an eager look.

"Here, you have to express the ratio of the helicity section to the unpolarized section in terms of dimensionless angle coefficients, and then calculate it later, understand? Then you discuss the O(αs) order."

Hearing the professor's words, Henry's eyes lit up after a short thought, "Yes! I understand!"

After all, he is a Ph.D. from the Ecole Normale Supérieure de Paris, so Henry's ability is of course very good.

Svensey nodded, then glanced at Lin Xiao, and said with a smile: "If you have any math problems, you can discuss with Lin, sometimes it may be more convenient and faster than asking me."

Lin Xiao quickly waved his hand: "Professor Swen Sai, I'm just better at math, but I'm still not as good at math in physics, and I don't have that much knowledge reserve."

Svensey said with a smile: "Basic knowledge is just a few books, but without mathematics, it will not work."

"In the era of classical mechanics, we summarize mathematical formulas through visible laws of reality, such as Galileo's Leaning Tower of Pisa experiment, and those astronomers."

"Nowadays, in the era of quantum mechanics, we can only derive the mathematical formula first, and then discover its physical meaning through unremitting efforts. You can imagine that after Schrödinger created the Schrödinger equation, he didn't even know it. Does it have any physical meaning? It was not until Born proposed the theory of probability that people got a definite answer, and this accidentally obtained equation is also the basic equation in quantum mechanics.”

"You are a well-known genius in mathematics. Proving the twin prime number conjecture and Goldbach's conjecture requires excellent inspiration. For a scholar, it is enough to catch this kind of inspiration once in a lifetime, but you Twice in just one year—oh, let's count your success in materials chemistry."

Svensey shook his head slightly, and said with emotion: "So, in the eyes of many of us, you already have the title of 'Inspiration Hunter'. Many friends are even looking forward to the day when you enter the physics world. , has been lacking a genius-like inspiration for a long time."

Lin Xiao was taken aback: "This...is there such a thing?"

Brother hasn't been in the physics world yet, but there are already legends about him in the physics world?
Swen Sai said with a smile: "Don't underestimate yourself, just believe in yourself."

"Besides, in the past, there were many mathematicians who later entered the research field of physics, such as Professor Qiu Chengtong, don't you want to try?"

"In addition, I also read your previous article on the relationship between energy storage function and medium propagation speed. Doesn't this prove that you are still interested in physics?"

At this time, Henry next to him said, "Yes, Lin told me before that he is indeed interested in physics."

Svensey's eyes lit up: "Really? Lin, do you want to try it? I'm going to test you on a question. If you solve it, you can join my project in the future. How about it?"

Lin Xiao thought for a while, then nodded: "If you don't mind, of course I would."

Anyway, there is nothing to do recently, so why not experience high-energy physics, which he has been interested in for a long time.

Svensey smiled slightly, then found a piece of paper from the side, and wrote a question on it.

[Prove from a mathematical point of view that photons transmit electromagnetic force and its process. 】

Seeing this question, both Henry and Lin Xiao fell into thinking.

It is obviously difficult to demonstrate this problem from a mathematical perspective, unless you have read other people's related research, in addition to this, you also need a certain amount of basic knowledge.

Seeing that both of them were thinking about it, Svensey smiled and said, "You can have a week to think about this question. During this week, you can consult related books, such as quantum field theory, electrodynamics, etc. Wait, you may find some answers in these books, but I hope to see your own innovative ideas."

"One week?" Henry couldn't help but said, "Do you still have your own innovative ideas? Teacher, isn't this time too short?"

But at this moment, Lin Xiao who was beside him suddenly said, "Can I use a pen?"

Henry's eyes widened: "No! You can't..."

There was also a little surprise in Swen Sai's eyes, and then he smiled and handed over the pen in his hand.

Lin Xiao took the pen from Swen Sai and continued to write on the paper.

"Let's start with the equation of motion of the electromagnetic field in electrodynamics..."

【∫fdv=∮T·dS-dG/dt】

"Now let's discuss the transfer under the electrostatic force. At this time, dG/dt is equal to 0..."

As Lin Xiao wrote down slowly, a series of complicated formulas were born in his hands.

Although it is required to discuss this issue from a mathematical point of view, it is obvious that he also needs to use various formulas in physics.

All kinds of inferences in physics are derived based on those existing physical formulas, and it is impossible to create something out of nothing.

Of course, the mathematical method Lin Xiao used in it also amazed the two people next to him.

The admiration in Swen Sai's eyes grew more and more. Looking at Lin Xiao's solid basic knowledge reserves, he knew that this young man might have been staring at physics for a long time.

And such a wonderful mathematical ability also made him praise.

This is the genius that physics needs most today!
After Schrödinger deduced the Schrödinger equation, Einstein sincerely praised: The inspiration of this work comes from a true genius like a spring.

He is already looking forward to what kind of ability Lin Xiao will show in the following subjects.

As for Henry next to him, he was dumbfounded at this moment.

Seeing Lin Xiaoyue writing more and more mathematical formulas, he was thinking——

Didn't you just say that you are not as good in physics as in mathematics?
But thinking about it again, he just wanted to help his forehead, and there seemed to be nothing wrong with this sentence.

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(End of this chapter)