Scholar’s Advanced Technological System

At the same time, the other end of the Eurasian continent, in the No. 1 lecture hall at the CERN headquarters in Switzerland, is a scene of crowded people.

Louwen Xuan, dressed in formal attire, stood on the aisle next to the podium and carefully confirmed the thesis in his hand while continually breathing deeply to adjust his heart.

Although it is not the first time to stand in this place, the feeling of standing on the stage and standing on the stage is completely different.

Here is the temple of the international Physics community.

In half an hour, he will accept the test of the top scholars from World Physics.

Just as Louwen Xuan was nervously preparing for the final, a familiar voice suddenly came from the side.

“Your tie is too tight, it will affect your ventilation.”

Upon hearing this voice, Louwen Xuan immediately looked back and his face was surprised.

“Professor?”

“It’s not so unexpected, you should know that I have been at CERN for at least six months of the year,” said Witten, who was joughed and joked with a funny tone. “Not to mention, still There are such important reports waiting for me.”

Louwen Xuan is embarrassed to laughed and stretched out his head.

“Thank you for not messing with me.”

“Since the Lu-Professor chooses to entrust this report to you, it means that he believes that you can do it. If you change to be me, there is absolutely no need to be so nervous. It is only an ordinary report.”

Nonsense… You are a Philippine award, you definitely don’t need to be nervous, but the problem is that I have not won the Fields Prize.

Louwen Xuan didn’t talk, and spit in her heart without a word.

Seeing that he didn’t talk, Witten paused for a moment and continued. “Say, Lu, Professor, is he okay?”

Louwen Xuan: “It’s good in all senses, that is, research is still as busy as ever.”

“Yes? It’s quite his style,” Witten laughed. “Actually, I don’t think he has to worry so much. He has reached the height that many people can’t reach for a lifetime, and his future in just a few years. There are still decades to continue to delve into it… My advice is that he can consider a more healthy way of livinglihood and take time out to study what he is doing after research.”

Louwen Xuan: “I will convey your advice to him.”

“I can’t talk about the advice, it’s just my own feelings about my past life,” Louwen Xuan, who looked nervous, said Witten laughed. “And you, relax. I remember correctly, you should not be Come here for the first time.”

Louwen Xuan said nervously: “But I used to be in the stage.”

Withelm haha ​​laughed and said, “Isn’t I going to stand on the stage right away? I am optimistic about you, don’t let me down.”

He said, he took the shoulder of the old student and turned and walked away in the direction of the room.

……

After talking with the former tutor, Louwen Xuan felt a lot of relaxation.

Soon, it was time for the report to begin.

Going to the front of the station, Louwen Xuan took the phone out of his pocket, dialed the VoIP phone and placed it next to the microphone on the multimedia desk.

Facing the venue that gradually calmed down, he cleared his throat and said.

“For various reasons, the Lu Professor could not come to the scene in person, so I was appointed to replace him for this report. If you have any questions about this, you can ask it before the report.”

When the voice fell, someone raised his hand.

Louwen Xuan made a gesture of asking, politely said.

“This Professor please.”

Trembling from the seat, I saw an old man with a hooked nose and a sullen face on his face, staring sharply at Louwen Xuan standing on the stage, not too slow but full of The tone of the weight is slowly said.

“There is only one question I want to ask. What role did you play in the study of the Yang Mills equation?”

Louwen Xuan observed other listeners and it seems that many people are concerned about this issue.

Adjusted the breath, he said in the sound as smooth as possible.

“I…mainly provided a possible proof of the idea and discussed it with him in the way of solving the problem. Of course, as stated in the end of thesis, the main argument is that he did it alone.”

The old man continued to ask: “Do I think that your point of view represents his point of view?”

Isn’t it good to ask only one question?

In the heart, Louwen Xuan continued.

“Of course… unless the Ground Professor expressed a clear objection,” he said, referring to the mobile phone on the multimedia desk, and continued, “He will listen to the report all the time, if I have something that is not mature.” He will add it… If he interrupts my speech, everything will be subject to his speech.”

The old man was nodded and sat back.

Louwen Xuan relaxed.

“Then, please turn thesis in your hand to the summary section. Let’s start from the beginning…”

Although tension is impossible, it is impossible to be nervous, but after the report begins, he still enters the state very quickly.

In fact, he did not have the experience of reporting at CERN. Even under the cultivation of Witten, he got a lot of opportunities to report on the stage, but those reports are not particularly important things. There is not so much that’s all.

Time passes by one minute.

It’s been an hour since the blink of an eye.

Finally, looking at the PPT turned to the last page, Louwen Xuan was finally relaxed, but the heart did not feel the slightest feeling.

Although the PPT is finished, the report will not end.

The next questioning session is the key to the whole report!

“The details about this thesis are basically these… If you have any questions, you can ask.”

Seeing that he announced that he had entered the questioning session, the hands of the audience immediately lifted up.

Louwen Xuan glanced at the old man who raised his hand and saw that he was still the previous one, so he was nodded to him.

“please say.”

The trembling stood up from the chair, and the old man with the hooked nose asked with a steady voice.

“Thesis 9 page 23 line, for the more generalized polynomial type interaction on R2 like λR(φ) + φ2, has a lower bound on R(φ), and 0<λ<λ0"1, its existence and How did you know the isolated single-particle spectrum?"

After listening to this question, Louwen Xuan is relaxed.

The difficulty is quite satisfactory, and it is not a special problem.

Clearing the scorpion, he walked to the side of the whiteboard and picked up the marker while answering the book.

“For the two-dimensional small coupling constant R(φ), the presence or absence of the bound state depends on the specific case of R(φ). A field theory with a bound state will have a mass operator M whose spectrum exists. Mass gap (0, m) and upper gap (m, mb)… so we can know that its existence is known.”

“As for the single particle spectrum…”

Just halfway through, the marker in Louwen Xuan’s hand suddenly stopped, and with his voice, he was stuck there.

It was like a cotton block stuck in the eyes of his blind man, so that he could not make a sound.

Isolated single particle spectrum…

MMP!

How should I answer this?

A drop of cold sweat gradually slipped from the front.

The brain is running at its limit, and he almost calls all the brain cells to think about it.

However, it is only in vain.

The whispering voice gradually spread in the venue, and Louwen Xuan saw a disappointment from the eyes of several professors sitting in the front row.

Difficult to swallow a spit, he gradually felt cold in his hands and feet.

What should I do……

He can’t imagine what it would be if he messed up.

Even if Lu Zhou might not care about him too much, he couldn’t forgive himself.

However, at this moment, a sound like a scorpio sounded from the cell phone resting on the multimedia desk. Although there are only four words, it makes him full of strength in a flash.

Lu Zhou, who only listened to the phone, said in a casually but reliable voice.

“I read, you write.”