Demon School

Chapter 263: Nobel Prize has no suspense 15/34

"Ladies and gentlemen, welcome to r!" Lu Qiujian walked slowly to the podium, his eyes swept over the crowd below, and many famous physics figures sat on chairs and screens He listened quietly to his speech.

There are fourteen Nobel Prize winners, six Wolf Prize winners, and four Planck Medal winners. Oh, yes, maybe it wo n’t take long for the number of Nobel Prize winners. Will rise to seventeen!

The lobby was already packed tightly, and some late workers could only sit on the ground. They all stretched their necks and looked at Lu Qiujian on the stage.

"Today, here, I will announce a great and milestone discovery on behalf of r!" Withdrawing his gaze, Lu Qiujian directly cut into the topic of the speech, and then the screen behind him showed the title of the speech-about Analysis of some data in this experiment.

"Before the official report, I want to talk about the history of physics." The page turned, and a portrait of an old man appeared on the screen. Lv Qiujian faced Stephen Weinberger, a professor of physics at the University of Texas at Austin, under the stage. Nodded, "Weinberg published a paper in 1967, pointing out that all objects are composed of two basic and indivisible particles of lepton and quark, and tried to interact with three kinds of interactions in nature except gravity. Force-The electromagnetic interaction force, strong interaction force and weak interaction force are unified. "

"The standard model established by Professor Weinberg is as ambitious as its name means that everything we can see with the naked eye, no matter how complex and diverse, is composed of a small group of basic particles that interact according to the same simple rules. And it ’s constructed. ”Speaking here, Lu Qiujian shrugged.“ Unfortunately, Professor Weinberg ’s paper did not receive a citation within three years after the publication of the paper. It was not until the prediction of the “neutral flow” was first confirmed by experiments. Attach importance to academia. "

"60 of the 61 elementary particles it predicts have been successfully discovered, and the remaining one is the Higgs boson. But this fish that is missing. It is precisely the foundation of the skyscraper of the standard model."

"Because the standard model is established with canonical symmetry, according to this symmetry, some elementary particles themselves cannot have mass, otherwise the entire model cannot be unified." Hearing the attention of physicists here from Weinberg to Greek Gus. "Professor Higgs proposed that at the beginning of the universe, the field generated by the Higgs boson interacts with elementary particles, thereby giving them mass."

"Professor Higgs’ theory saved physics, which allowed us to understand why the universe is composed of mass particles. At the same time, it maintains beautiful symmetry. We believe that the Higgs boson is the origin of mass in the vast universe. An indispensable link. "

"Of course, the great significance of the Higgs mechanism is not only these. The qd mass generation mechanism, together with the space-time dynamics proposed by Mr. Einstein, the quantum gauge field completed by Mr. Yang Zhenning and Mr. Mills, has become the three supporting substances and interactions. Basic pillar dynamics model ... "

Although everyone in the lecture hall except Feng Hongqi can understand the knowledge described by Lu Qiujian, they all listened attentively at this moment, just like the pupils who listened to the class seriously, because understanding a theory is It's one thing, and it's another thing to witness this theory confirmed by experiments.

"Okay, let's get to the topic!" After talking about the great significance of the Higgs boson, Lv Qiujian turned the courseware to a chart transformed by the set of data found to prove the existence of the Higgs boson. That page, "In the experiment not long ago. We tried to increase the energy level of the collision to 8. This experiment produced some interesting data!"

"Through this chart, we can see that ..." Lu Qiujian slowly told the information fed back by this chart, and the physicists on the field exclaimed, when the greatest physical discoveries of this century appeared When they were in front of them, no excitement would appear excessive.

After a lengthy analysis process, Lv Qiujian finally announced the results of this test, "We detected a new boson with a mass of 125.3 ± 0. 6v in the compact coil s, measured by the torus instrument ls The new boson with a mass of 126.5v. These two particles are very similar to the Higgs boson. Although there is still not enough standard in the statistical sense to prove that the Higgs boson is indeed there. But I I and my colleagues believe that with this discovery, the Higgs boson was finally proved to be a matter of time! "

Wow wow wow! Ruchao's applause rang immediately, and all the listeners stood up. Strong applause to the staff of r as well as Higgs, Engle and Brout and other people sincere congratulations.

Higgs burst into tears like a child at this moment. Forty years of waiting. At this moment his dream came true. He stood up and turned his back to raise his right hand, made a fist, and then waved vigorously, like a stoppage time in the World Cup final. The players who scored the winning goal at the stage also celebrated as heartily as possible.

Engle supported the table with his right hand. I was afraid that I might fall because I was too excited, and raised my left hand to express my gratitude to the people who congratulated me.

Braut seems to have forgotten everything, only to know that grinning makes a series of unexplained sounds ~ www.wuxiaspot.com ~ Then he hugged tightly with Higgs, then Engle joined again, and the three let tears Randomly swayed, laughed heartily.

The flash light kept on, and this moment was frozen in the camera. This photo will also become the front page of tomorrow's major media.

"The deadline for nominating the Nobel Prize in Physics has not yet been exceeded. Presumably, there will be countless letters with the names of the three of them sent to the Royal Swedish Academy of Sciences after today!" Fear Papadopoulos beside Feng Hongqi said with emotion.

"So the three of them are very promising to win this year's Nobel Prize in Physics?" Feng Hongqi's heart began to thump, and witnessing the birth of the Nobel Prize in Physics was a rare experience.

"It's not very promising! It's definitely available!" Papadopoulos quickly pressed the shutter. "Professors Higgs, Engeler and Prof. Braut have been waiting for nearly forty years. The Higgs boson was confirmed by r ’s great experiment. This year ’s Nobel Prize in Physics has no suspense; it will certainly be awarded to these three gentlemen. Others will have to wait for luck next year! " .

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