Demon School

"But it doesn't matter! In fact, your IQ is not much worse than him! It's just that he is now in cern and has more advanced equipment than you, so I recommend that you change the research field!" Professor Weiss comforted that now that he has changed This Tai Cai is included in his plan, then he must help him rebuild his confidence. If Shelton is completely defeated by Lv Qiujian, he will lose more than enough. ○

Professor Weiss took Shelton's shoulders affectionately and dragged him to the front of the picture posted on the wall. Of course his picture was much smaller than that of Professor Dietrich, "Look, this is it. Professor Weiss pointed to the l-shaped device. "These two long arms are perpendicular to each other. Each arm is four kilometers long. The end of the arm is suspended with a mirror. The pipe is made of stainless steel and has a diameter of 1.2 meters. At the intersection of the two arms, the beam from the laser light source is split into two, respectively, into two hollow cylinders that are perpendicular to each other and maintained in a super-vacuum state, and then reflected back to the original starting point by the mirror surface of the terminal, and the laser beam goes back and forth in the arm Reflecting about 50 times, the equivalent arm length is greatly increased, which will form interference fringes. If gravitational waves pass, it will cause space-time deformation. The length of one arm will be slightly longer and the length of the other arm will be slightly shorter. This will cause the optical path difference to change, so the laser interference fringes will change accordingly. "

"Uh huh! With the laser going back and forth between the interfering arms, the detector will record a slight change in the distance between the mirrors. It's like a water wave in a pond, placing the leaves on the water. When a wave passes by, the leaves will It will fluctuate! "Shelton soon understood the working principle," but only one detector cannot really determine the gravitational wave, and the information he detects may also be interference information! "

"Yes, so we installed two identical instruments in Livingston, Washington, and Hanford, New Jersey. The distance between them is three thousand kilometers, and the same interference affects both detectors. Probability is not great! Only when these two detectors detect the same signal at the same time, we will be sure that it is a gravitational wave! "Professor Weiss said frankly," Of course, if there are more detectors, then the detected The data is more accurate! "

"But the National Science Foundation ’s funds are not easy to apply for! You know. The reason why it was born was because the United States cancelled its own collider program, and then we built with the remaining part of the funds, this cute guy spent 3. 500 million US dollars of funds. "If it is successfully completed, perhaps Sheldon will not need to replace the research field, but now he can only rely on," Although we still want to build one in India, but on the issue of funding, the United States There is no agreement with India. "

"Why should I put it in India? I don't like curry!" Shelton thought of his roommate Rajesh. That is not a good impression.

"Oh, this is just a planned matter. At present, even if there is funding, it is still an upgrade. The existing detection distance is still close! We need to increase it by ten times!" Professor Weiss is now in a very happy mood. A large stack of documents was found in the cabinet behind him, and Shelton shuddered like a reflex, and then reacted to the information that should be this time instead of Lu Qiujian's article, which was a relief.

"Let's take a look at these first few days! I'll take you to New Jersey when I'm familiar with the information!" Professor Weiss still didn't notice Shelton's strangeness. He happily handed the information to him. "There are some things about mathematics that may be difficult. But if it is you, it should not be a big problem!"

"Okay, I don't think I'll finish it in a few days!" Shelton said after measuring the thickness of the data. He didn't pay any attention to Professor Weiss, math? I was also very good at that time!

Looked at Shelton and returned to his room with a stack of documents, and Penny looked at each other with Rajesh and Leonard. I dare not speak, wondering if he will make that kind of weird noise again tonight!

"Rajesh, would you please persuade Sheldon? The headaches I encountered when I was studying always collapsed! Sheldon will not be blown down, right?" Penny asked with concern.

It ’s normal for you to have a headache. Can you compare with Sheldon? Rajesh murmured secretly, "Wait a minute. Maybe what he got back today is not the same as usual?"

"Cut, it's too simple!" Before the words were finished, Shelton's disdainful laughter came from the room. Rajesh shrugged and looked at Penny, whispering, "Look, he has recovered ! "

"That's good! I'm going out first, and there is an audition in the afternoon! You help see Shelton!" Pennie breathed a sigh of relief and went out with a light heart to prepare for another failure.

The laughter lasted for two hours, then suddenly became quiet. After a long time, Shelton rushed out again with a thin booklet, without looking at Rajesh and Leonard Just walk to the door.

"Sheldon, where are you going?" Rajesh quickly stood up.

"Go there, some questions would like to ask Terence!" Shelton replied without looking back, and then rushed out of the door like a wind ~ Young math professor Tao Zhexuan was talking on the phone with his girlfriend. Sheldon rushed in and placed the booklet in front of her. "Trenz, I'm having some troubles. Tell me how to understand here?" "

".. Baby, I'm sorry Shelton is here. I'm afraid I will hang up the phone. I'll call you later!" Tao Zhexuan picked up her Korean girlfriend and student Laura. The brochure looked, and he was used to Shelton's behavior.

In the end is a monster with an IQ of up to 230, Tao Zhexuan quickly found a place that troubled Shelton, "Sheldon, you must not have been on the math version recently, there is an article just explained this problem!"

"I just came back from Germany and I haven't been there for a while!" Sheldon scratched his head and replied, "Yes, can you transfer that article out for me to see?"

"Okay, I just downloaded it! The author of this article is a complete genius in mathematics, but it is a pity that he has recently shifted his main energy to physics! But he still often publishes some Mathematical articles are all extremely valuable articles! "Tao Zhexuan said while calling up the thesis.

"Well, okay, tell me his name, I will pay attention to it in the future!" Shelton scanned the title and author name of the paper as he spoke, and then ... Suddenly froze. (To be continued.)

Ps: Name barriers are really a big problem, but sometimes some interesting things happen