The top-notch movie queen wears books, disguises herself as a man and is handsome all over the world

Qin Jingyu got Professor Murphy's permission, so she could do it without any worries in the laboratory. She returned to the laboratory and began to draw the model of the desktop device she wanted to build, and then listed the equipment and construction steps.

Parker and Steven saw Qin Jingyu locking himself in the laboratory next door at the door, dismantling this and burying that, and they all showed puzzled expressions.

Steven was dumbfounded: "What's wrong with him? Is he going to tear down the professor's laboratory?"

Parker was more reasonable, "Uh, why do I feel like she's building her own experimental model?"

Steven: "Are you kidding me? There are so many laboratories and models, aren't they enough for him? Does he need to build them himself?"

Parker: “Maybe he has his own ideas.”

Steven: "Can the professor really tolerate him messing around in the lab?"

Parker: "Why can't we tolerate this? Isn't the subject that the professor gave to Qin also nonsense?"

Steven choked. "I'm beginning to wonder how he's going to complete this project."

Parker looked at Steven, "Do you think one student can really complete this project?"

Steven, "Of course not, so I'm curious about the final result. Don't you want to have another junior brother to share the professor's firepower?"

Parker: “——!”

Looked at the sky.

Qin Jingyu has been staying in the laboratory recently and rarely sees Yan Ji. Eating is not allowed in the laboratory, but there are small cubicles for rest outside. She usually puts two sandwiches in her bag and comes out to eat when she is hungry.

She built a small desktop device, so it didn't take her too much time. On the day she built it, she didn't expect that she had such strong hands-on skills.

After preparing and setting up the experimental equipment, she was about to officially start her first experiment at Purdue.

When he was looking up information before, he found that if dark matter particles were lighter than protons, then it would become very difficult to detect their signals using traditional methods, and he had limited time.

In fact, many well-motivated models of data published and published so far, especially those involving hidden regions, show that dark matter particles can couple with the spin effects of electrons, so that once they hit the experimental material, they will induce spin excitations, or magnons.

If she can reduce background noise by cooling the instrument and moving it underground, she might be able to detect magnons, which are produced only by dark matter.

Although she has only been theoretical about this experiment so far, how can she know if she doesn't try it?

Parker and Steven had been observing Qin Jingyu all this time. When they saw the small desktop experimental equipment she had built, they looked at each other.

Steven raised an eyebrow, "I think there's a play."

Parker frowned and said, "He's amazing."

-

Next, Qin Jingyu spent a long time observing. She needed to record various reactions to the desktop experiment. She almost lived in the laboratory. She would take a nap when she was sleepy, and eat bread, drink milk, and eat a sandwich when she was hungry.

The process of experimental observation and recording was very boring, but the bad things were yet to come. It had been almost ten days so far, and she had not discovered anything.

Professor Murphy gave her less than half a month. If she hadn't discovered it yet, she might not be able to complete even 20%, let alone 50%.

But it has come to this, we can't let her give up and restart Professor Murphy's large laboratory.

Parker tapped on the glass. "You seem to be having trouble."

Qin Jingyu shrugged, "My experiment may fail."

Steven came out and just heard this. "Failure? Then what should we do? Do you want us to help you start the professor's laboratory? The professor has done similar experiments before. The target particles in the detector will "collide" with the dark matter. If you are lucky, you can get some energy from them, and this energy can be turned into an ionization signal, a thermal vibration signal, or a flashing light signal."

Parker nodded and said, "You can record all the parameters of the interaction between dark matter particles and ordinary matter, and then use these clues to piece together information about dark matter. Even if you can't piece together any information, I think it should be better than your little device."

The suggestions they made were also intended to prevent Qin Jingyu from losing too badly in the end. She sighed, "I'll hold on for a few more days."

"Okay, you can come to us if you need us." Steven said. He originally wanted to pat Qin Jingyu on the shoulder, but when he got closer, he smelled the smell on Qin Jingyu. He pinched his nose and said exaggeratedly: "Qin, I think you should go back to the apartment and take a good shower. You are almost going bad."

Qin Jingyu scratched the back of his head awkwardly, "Which one? I'll go back and wash it today."

Well, she had seldom returned to the apartment since the experiment, and judging by the smell on her body, it was no wonder that Steven's reaction was exaggerated.

She took some time to go back to the apartment. On the way back, she took out her cell phone and found that it had run out of battery and turned off at some point. She thought about it and realized that she hadn't looked at her phone recently and had kept it in the lounge without charging it.

After returning to the apartment, she charged her mobile phone, then quickly took a shower and washed her hair, as she had to go back to the laboratory soon.

After taking a hot shower and coming out of the bathroom, she felt like she was alive again. She raised her hand to press her stiff neck and threw the dirty clothes into the washing machine.

By the time he had done all this, he was able to turn on his phone and check the recent missed calls and messages. Most of them were some trivial complaints from Tang Qing'an. The only serious message was sent by Bo Hanting ten days ago.

【Happy birthday! 】

Qin Jingyu was stunned when she clicked it. She had been so busy in the laboratory recently that she seemed to have forgotten about her birthday.