Volume 1: Student Life Chapter 232 I'll Find It Immediately
Only after coming out of Dean Zhou's office did Chen Zhou open the white envelope.
Inside was an invitation letter.
When he saw the signature, Chen Zhou was slightly surprised.
The writer of this letter turned out to be one of his reviewers.
Professor Terence Tao who repeatedly posted his photos on his blog.
There was a sentence in the letter that made Chen Zhou couldn't help laughing.
In his invitation letter, Terence Tao wrote: “I have posted so many blogs, and no one has ever made me delete them on my own initiative, but you did it. I will never again say something in mathematics that is unlikely to be proven by current technology. This is ridiculous.”
Chen Zhou could understand what Terence Tao felt when he wrote this passage, which was probably very sour.
However, Chen Zhou still couldn’t figure out how Terence Tao was related to the invitation letter from MIT?
Logically speaking, it is impossible for a Fields Medal winner like Terence Tao to personally write an invitation letter to an academic conference, right?
Shaking his head slightly and not thinking any more, Chen Zhou folded the invitation letter and put it back into the envelope.
Then, walk towards the library.
Along the way, Chen Zhou felt that he was attracting more attention.
The reason was simple: the white envelope in his hand.
The MIT logo on the envelope was really eye-catching.
This is especially true for some students on the Yanda campus who are applying for offers.
What is going on?
An offer from MIT?
It doesn't look like it. Wasn't it said that Mr. Chen Zhou has been confirmed to be jointly trained by Yanda and MIT?
Does it mean that MIT will write individual letters to the jointly trained students?
Amidst all the attention and speculation, Chen Zhou walked back to the library.
When I came to the study area of the library, it was much better.
Although there was a siege in the study area some time ago, the students have now returned to self-study.
After all, preparation for the exam is crucial.
Chen Zhou walked to his seat and just sat down when he saw the look Yang Yiyi was looking at him.
Chen Zhou thought she was asking about the envelope in his hand, so he explained, "Dean Zhou gave me an invitation letter from MIT, inviting me to give a 30-minute report."
"Oh, take a look at this simulated situation..." Before Yang Yiyi finished her words, she raised her head and looked at Chen Zhou in surprise.
She was originally planning to bring the computer to Chen Zhou, but at this moment, her hand holding the computer stopped in mid-air.
"Uh... I thought you were going to ask me where I had been..." Chen Zhou explained.
Hearing this, Yang Yiyi put the computer in front of Chen Zhou, took the envelope that Chen Zhou had just placed on the table, and looked at it carefully.
Just as Yang Yiyi was about to open the envelope and look at the invitation letter inside, her hand paused.
She tilted her head slightly and looked at Chen Zhou. Before she could speak, Chen Zhou, who noticed her movements, said, "The invitation letter is inside. Open it and take a look."
Yang Yiyi smiled, opened the envelope, took out the invitation letter and started reading it.
Chen Zhou looked at Yang Yiyi with a smile, waiting for a wave of praise.
Chen Zhou was not disappointed. Yang Yiyi put down the envelope and looked at Chen Zhou with admiration in her eyes: "Happy, you are great! A 30-minute report for an undergraduate student is really amazing!"
Chen Zhou's psychological expectations were met.
Although Yang Yiyi's voice was not loud, it still attracted a lot of people's attention.
They all stared closely at the invitation letter in Yang Yiyi's hand.
This is the symbol of a boss!
After a while, Yang Yiyi helped Chen Zhou put away the invitation letter. She pushed the computer in front of Chen Zhou and finished what she had just said: "Take a look at this simulation. Just like last time, it is a simulation calculation for a self-pinch reflective particle beam diode based on the experimental data you processed."
Chen Zhou looked up at the simulated data on the computer.
Yang Yiyi reprocessed the data based on the experimental data he had processed.
Based on the typical experimental results of self-pinch reflection particle beam diodes in the literature, and combined with the data parameter comparison between the two diodes, reasonable optimization is performed.
After going over it briefly in his mind, Chen Zhou said, "If our calculations are correct, we can achieve this result in the first experiment. Then the experiment of the self-pinching reflective particle beam diode will probably give us the results we want in two attempts."
Yang Yiyi nodded : "I think so too. But I referred to the experiments of the Northwest Nuclear Research Institute. There is a big deviation between their experimental data and the data from simulation calculations."
Chen Zhou frowned slightly: "Logically speaking, this shouldn't happen."
Yang Yiyi took out a piece of draft paper with some of her own analysis on it.
After reading it, Chen Zhou said, "Do you think it's because of the accelerator itself?"
Yang Yiyi pointed to a line of words on the draft paper and explained , "Because 'Flash II' is the country's largest low-impedance, high-current pulsed electron beam accelerator, its ideal experimental results are far beyond the reach of this old machine in our laboratory now."
When Chen Zhou heard Yang Yiyi say "old guy", he couldn't help but smile. This word was probably taught to her by Peng Jia.
Moreover, he had also heard the same thing from people like Lin Xiaoen and Ma Zihao.
Because the particle accelerator in the laboratory is quite old and is a product of the last century.
It is said that in one or two years, he will retire honorably.
That’s why Peng Jia and others call this accelerator an old guy.
Yang Yiyi looked at Chen Zhou and asked in confusion: "What are you laughing at? Is my understanding wrong?"
Chen Zhou still smiled and said, "No, it's not your understanding. It's that when you say old guy, I find it hard to imagine that my Yiyi can actually say this word. Oh... I was wrong..."
Before Chen Zhou finished speaking, he felt what it meant to go from happy to unhappy.
Yang Yiyi kept moving her hands and said seriously, "Student Chen Zhou, let's discuss the problem properly."
Chen Zhou nodded repeatedly and begged for mercy. If they were not in the library, he would probably have screamed loudly at Yang Yiyi's attack.
"Hmph!" Yang Yiyi snorted coldly and loosened her hand.
If she hadn't been in the library, she would have had to work harder.
Chen Zhou rubbed his thigh, which was pinched so hard that it hurt, looked at the draft paper, and said softly, "Can you find the parameters of 'Flash II' from the literature? A rough estimate will do."
Yang Yiyi immediately understood what Chen Zhou meant, since the deviation was large when referring to the experimental data of "Flash No. 2".
Then, we use the processed experimental data to perform simulation calculations of the self-pinching reflected particle beam diode based on the " Flash 2" accelerator.
If we compare it with the experimental data from the Northwest Institute of Nuclear Research, we can see where the problem lies.
"I'll find it right away." Yang Yiyi said, and began to look for relevant literature.
Chen Zhou smiled slightly. Yiyi was indeed as smart as himself and understood things immediately.
"You look for it from the 'Flash No. 2' side, and I'll check from the Northwest Nuclear Research Institute." After Chen Zhou finished speaking, he also started typing on the computer, searching for relevant literature.
Generally speaking, it is difficult to find the detailed parameters of equipment from scientific research institutes with confidentiality like this.
However, the approximate equipment parameters can still be found.
Just as Chen Zhou was busy looking up the device parameters of the "Flash II" accelerator, his cell phone vibrated again.
