As soon as the voice fell,

Neither Shan Guoyi nor Hua Yanfeng continued to speak, and the voice just now seemed to... It seems to be very familiar, especially Comrade Hua Yanfeng... Although it was a long distance, the voice I heard on the phone was quite clear.

Xu Mang?

Isn't this Xu Mang?

The two of them instantly guessed who the door was.

The next second,

Shan Guoyi saw Xu Mang carrying a satchel, walked in with a smile on his face, and walked in front of him, exuding that salted fish temperament all over his body, making Shan Guoyi a little unable to distinguish between reality and virtuality, himself... Are you dreaming?

"Xu..."

"Professor Xu?" Shan Guoyi silently hung up the phone and asked with a confused expression, "Why did you come to me all of a sudden?"

"Huh?"

"Didn't you ask me to tell you the latest news a few days ago?" Xu Mang said with a smile: "Now the latest news is here... How's it going? Don't you feel like I'm a very trustworthy person? Who are you talking to on the phone?"

“...”

"No... It's nothing. Shan Guoyi asked curiously, "Professor Xu... Do you have something?"

"Huh?"

"Here!" Xu Mang took out a stack of manuscripts, handed them directly to Shan Guoyi, and said with a smile: "This is my success in the past two days, the basic theoretical framework of the axis has been completed, and now I will send you money and materials." ”

Country 1: ???

Wait a minute

Did you have auditory hallucinations in your ears just now?

Xu Mang... Professor Xu said that he had completed the theoretical framework of the axle?

No way?

"Xu... Professor Xu?" Shan Guoyi asked with a frightened face, "You... Can you recount what you just said?"

"In the past two days, through my unremitting efforts, I have finally filled in the basic theoretical framework of the hypothetical particle, the axon, which was an imaginary particle forty-two years ago, and now I will send you to give me money and materials. Xu Mang said seriously.

At this point,

Shan Guoyi's expression gradually changed from horror to fear, and suddenly he thought of what Hua Yanfeng said to him, don't pay attention to Xu Mang, maybe one day, he suddenly came to you with a stack of manuscripts, and said... It's all done.

It's true!

It turns out that all this is true!

Shan Guoyi was not so sure of Hua Yanfeng's words, no... I didn't believe it at all, but the reality taught him a lesson, and then slapped him in the face, Professor Xu Mang really couldn't think about it with normal thinking.

After taking Xu Mang's manuscript, Shan Guoyi opened it and looked at it for a few minutes, then suddenly raised his head and looked at him in surprise.

"Professor Xu?"

"Just... It's that simple?" Shan Guoyi originally thought that the theoretical framework of the axis would be quite complex, including the experimental part later, and the results... Only one-dimensional crystal materials are needed, and the shaft can be found through electric and magnetic fields, which greatly exceeds Shan Guoyi's expectations.

"yes!"

"It's that simple. Xu Mang said seriously: "But don't look at it so simple now, if there is no Weyl semi-metal and Weyl fermions that have not been verified, who would have thought that with one-dimensional crystal materials, by contacting parallel electric and magnetic fields, there will be shafts that conduct current?"

Shan Guoyi did not speak, the situation is indeed as Xu Mang said, without the previous accumulated research, it is impossible to complete the basic theoretical framework of the axis, and such a simple experimental scheme later.

All that is needed is a TaSe4 crystal, and then by touching parallel electric and magnetic fields, it can detect the shaft that can conduct electric current predicted in theory, all of which would have been fanciful without the establishment of Weyl semimetals and Weyl fermions.

But...

When Shan Guoyi continued to flip through the contents, he felt that he was too naïve... The specifications of this TaSe4 crystal are too high, even to the point of being extremely harsh, and it is simply impossible to prepare.

"Ahem..."

"Professor Xu?" Shan Guoyi said helplessly: "This TaSe4 crystal itself is difficult to prepare, and you still need such high requirements, which... This seems to be a little difficult. ”

"There are difficulties to overcome, and there is no room for manoeuvre. Xu Mang said solemnly: "This plan is the most convenient at present, if you can't even reach this point, then... Let's give up. ”

Shan Guo nodded a little and said seriously: "Xu Mang... Our institute will do its best to find this high-quality TaSe4 crystal, and if you find it, we will notify you as soon as possible!"

"Oh..."

"I'll go back first, and you guys can take care of it yourself. Xu Mang silently got up and left the office, and just arrived at the door, he suddenly stopped, turned back to Shan Guoyi and asked, "Do I have a salary?"

Shan Guo was stunned for a moment, and hurriedly said: "Should... There should be. ”

"It's good to have. ”

Words fall,

There was no longer Xu Mang in Shan Guoyi's field of vision, and when he came back to his senses and looked at the content of this manuscript, he realized that it was not that the theoretical framework was simple, but that most of it came from previous discoveries.

The proof of Weyl semimetals and Weyl fermions has brought a whole new direction of research to axles, all thanks to one person... Xu Mang.

Then

The landline on the side rang,

Shan Guoyi glanced at the caller, who was Professor Hua Yanfeng of Fuda.

"Hello?"

"Hua Lao..."Shan Guoyi was not as lifeless as before, and at this moment he gained a new strength.

"Was it Xu Mang just now?" Hua Yanfeng asked curiously, "What did he come to you for?"

"Huh!"

"Hua Lao... I really got you right, don't pay attention to Xu Classroom, maybe one day... He would come to him with a stack of papers. Shan Guoyi said: "The theoretical part of the axis has been completed, and he asked me to help him find a one-dimensional material, as long as there is such a material, relevant experiments can be carried out." ”

Hua Yanfeng smiled and said indifferently, "Now believe it, right?"

"Faith!"

"Unexpected... Do not say. Shan Guoyi sighed: "Hua Lao, I'll hang up first." ”

"Good!"

Hang up the phone,

Shan Guoyi took Xu Mang's manuscript and went to Wang Lao's office.

Knocked lightly on the office door, and after a request to enter, pushed the door directly.

"Elder Wang!"

"I'll tell you good news!" Shan Guoyi said excitedly: "Professor Xu has completed the theoretical framework!"

Wang Lao's reaction was not as strong as Shan Guoyi's, he just smiled and asked curiously: "The completion of the theoretical framework is still far from success, so what kind of equipment is needed under the theoretical framework of Professor Xu Mang?"

"No equipment needed!"

"All you need is a one-dimensional crystalline material. Shan Guoyi said: "A high-quality TaSe4 crystal. ”

At this point,

Wang Lao finally showed a look of surprise, just... It's as simple as that?

Followed by

Wang Lao took Xu Mang's manuscript, opened it and read it for a while, and was gradually attracted by the content inside, which seemed to be a theory based on condensed matter matter, and now it seems that the Weyl semimetals and Weyl fermions proved before are simply a stroke of genius.

"It seems..."

"Something is missing. Wang Lao frowned and said seriously: "Don't you think there is a little bit of content missing from this manuscript?"

"Hmm!"

"There's less protocol. Shan Guoyi said: "Professor Xu only gave a general description of the experimental prediction process, but did not give a specific plan for the experiment. You should understand that this is someone else's work. ”

Wang Lao nodded, shook his head helplessly, showed a bitter smile on his face, and said, "You can work hard about the TaSe4 crystal." ”

"Good!"

"I'll take care of this. "A single country is a little bit of a head.

...

Fuda,

A teacher's apartment,

Xu Mang was lying on the sofa, his face covered with a brand new mathematics textbook, now he has reached the proficient level of physics, just short of mathematics and astronomy, as long as these two also reach the proficient level, then the gravitational wave detection project can be put on the agenda.

But...

According to Xu Mang's calculations, it will take at least two months.

Two months!

Isn't that funny?

How many months does a person's life have? Time is money, my friend.

"Anyway..."

"What has this female goblin been doing lately?" Xu Mang found that Xiao Man had come back later and later, she seemed to be hiding what she was doing, and she felt very tired and not very happy when she came home recently.

Don't...

Met a commercial enemy?

At this point,

Yang Xiaoman suddenly returned to the apartment, this sudden visit, almost didn't scare Xu Mang, and hurriedly glanced at the time, it was only four o'clock in the afternoon, and she actually came back an hour against common sense.

"Stupid?"

"Have you cooked any meal?" Yang Xiaoman glanced at Xu Mang, who was lying on the sofa, and said angrily: "My mother has been busy all day today!"

"Huh?"

"Oh..."Xu Mang glanced at Xiao Man's expression, happy with a hint of excitement, not at all like the rhythm of a busy day, and asked cautiously: "Wife? What have you been up to lately?"

"Field trip!"

"In the past two days, I have been walking around my new home, and I found that the teaching facilities in the neighborhood are very complete, the reputation of the kindergarten is particularly good, and the primary and secondary schools are also the focus of the whole magic capital. Yang Xiaoman said with a smile: "Don't worry about education in the future!"

Yes?

This... Got busy with these things every day?

Xu Mang said with a confused face: "Isn't it too long to think about it? Whether you can feed it is a question, you look at your own... Naping, I'm afraid that the child will starve to death in the future. ”

Yang Xiaoman: @#¥%...!

Isn't this looking for a beating?

mentioned my shortcomings again, is he uncomfortable if he doesn't mention it?

"Hey!"

"Can you be a person?" Yang Xiaoman said angrily: "Are you an ornament when you are an infant and toddler? Now that science is so developed, some high-end milk powder has long exceeded the nutritional value of its mother's own reserves, and she doesn't understand anything... You know that you are blind. ”

Xu Mang was stunned for a moment, he really didn't understand as much as Xiao Man in this regard, and in the end Xu Mang could only choose to surrender, to be precise, to be precise, to compromise.

Dinner is a simple three dishes and one soup,

During the meal, Yang Xiaoman brought up her sister's marriage again and asked if she had any time.

Just about

Xu Mang recently had a gap period, and TaSe4 crystals need a period of time to prepare, so he can use this time to attend other people's weddings.

"When?" Xu Mang asked.

"Three days later. Yang Xiaoman squeaked and whimpered: "Anyway, can you make a cameo appearance as the best man? The one my brother-in-law is looking for is an author who writes about the Internet, but he has been having crazy diarrhea recently, and I heard that he has gone to have colonoscopy and gastroscopy." ”

Xu Mang: ???

I'm the best man?

Will this marriage be successfully consummated?

......

Wonderful Book House