time flies. .

In late June, the results of the college entrance examination have been calculated.

The family was in front of the computer, accompanied by a small face.

This feeling is like a World Cup gambling prize.

Xiao Yan looked nervous and turned his help to the next brother.

"Old brother..."

Lu Zhou patted her shoulder calmly: "Don't be afraid, the papers are not afraid, and I am afraid of curling up."

"Well……"

Xiaoxi hesitated, and finally took a deep breath and entered the candidate number and the admission ticket number.

The score quickly appeared on the screen.

At the moment of seeing the score, Xiao Yan’s entire portrait was like Petrochemical, and he stayed there.

Not because it was below her expectations.

But because...

620!

Happiness came so suddenly that Otaru was so excited that he screamed out.

"Old brother!!! I took 620!!!"

"It’s beautiful, it’s my sister.”

Seeing this score, Lu Zhou nodded with satisfaction and was sincerely happy for his sister.

The 16-year liberal arts line is 520, which is 100 points higher than a line. Although it is more than the extent of opening a line, it is quite powerful.

It may not be enough to apply for Shuimuyan, but Jinling University is still very stable.

"Haha, it’s my daughter," patted the head of Xiaoyan, and Lulu laughed and satisfied. "I went out to buy a dish."

Fang Mei gave him a glance and counted down: "Drinking at noon, not going to the unit in the afternoon?"

The old Lu Le’s mouth is closed: “Don’t go, my boss and I took the leave! Don’t go to work today!”

Both children were admitted to the university. At this moment, Lao Lu only felt that he was the happiest person in the world. How can you lose a white wine on this happy day?

The only regret is that Lu Zhou’s kid has been mixing outside for so long, and even mixed up on the foreigners’ land. He did not see him bring a wife back.

When can I take my grandson, Lao Lu feels that there is no regret in this life!

All day, the family is like a festival.

Even the next day, Lao Lu has not yet enjoyed the fun, and also proposed to have a table celebration feast to entertain friends and family.

However, Xiao Yan was afraid of trouble and wasted money. Lao Lu had to give up.

In the evening, I arranged the interview plan for tomorrow. Lu Zhou looked at the sister who was playing the king on the sofa and asked casually.

"Would you like to report any majors?"

Just after the end of a game, Xiaoyan sprayed his cell phone and put down his mobile phone, seriously considering this issue, said.

"Think better!"

Lu Zhou "Oh?"

Xiaoxiao nodded and said firmly: "I am going to report to finance!"

Finance in Jinda is a specialty of arts and sciences, and liberal arts can report. Although it requires a certain mathematical foundation, it does not go to the direction of theoretical research, and there is absolutely no more to count.

The most valuable thing is that Xiao Xiao finally has his own ideas, instead of asking for help from his brother.

This is also the most gratifying to him.

Lu Zhou nodded with approval. "I have an idea. Can you say why it is financial?"

The eyes sparkled, and Xiao Yan said without hesitation: "The name of finance, like a very rich look!"

Lu Zhou: "..."

Hey, what?

In addition to the long unscrupulous.

Other places are really like Nyima!

Lu Zhou: "In fact, alchemy is also very rich. You listen to the name of metallurgy, and it is more like alchemy."

Xiao Yan’s face is arrogant: “Hey? Really?”

Lu Zhou: "Cheat you."

Xiao Yan: "..."

......

Some people are happy, naturally there are people who worry, the college entrance examination is such a realistic thing.

On the day of filling in the volunteers, the computer room of a high school in Jinling, the liberated classmates, reunited here.

It is said that the previous volunteering was to fill in the paper first, and then the school unified input into the computer, but their high school is now self-reported.

Looking at the volunteer report form on the computer screen, Han Mengqi licked his lips and did not move the mouse for a long time.

Fortunately, her two sciences successfully won the double a, but the scores and the gold's admission scores hit a sideline.

To be precise, her score is enough, but whether it can be reported, there are not many people watching this year's report.

mathematics……

The Department of Mathematics at Jinling University does not seem to be a strong professional.

There should be not many people in previous years...

After swallowing and vomiting, Han Mengqi’s heart was determined, and finally decided to fill in the number of Jinling University and applied mathematics on the website.

As for the option to accept the adjustment, she did not want to hook it, but hesitated, and finally put a check.

"Be sure to report it..."

With her eyes closed, the little girl’s hand clenched her chest and prayed silently.

......

In China, it has been until July, and Lu Zhou’s holiday is almost coming to an end.

Although I want to wait until Xiaoyan’s acceptance letter to go down, it is very troublesome to extend the holiday, and he still needs to go back and deal with it, so he will not stay in the country.

After taking a flight to the east coast, after ten or twenty hours of travel, Lu Zhou finally returned to the quiet town of Princeton.

For most American college students, this is still a summer vacation, and will be released from June until the end of August.

However, for master students, the school's regulations are school regulations, when to return to school, of course, the boss has the final say.

In a sense, the rights of American tutors are much larger than domestic ones, because tutors have the right to expel graduate students directly, compared to domestic tutors, even if you look down on you, it’s only the card you graduate, because the right to expel students is It is not in the hands of the school, and it is generally not used.

It’s just that there are many checks and balances on power, but this is not mentioned for the time being.

Lu Zhou certainly won't be the unscrupulous mentor who crushes students, but it won't make them easy.

According to his request, the three master students who got the offer from him will arrive at the school report before July 15. If it is a visa issue, he can extend the time to August, but it is best not to drag it for too long.

Before assigning them a job, he needs to see them first and understand their situation.

Putting the luggage in the apartment, Lu Zhou went to the Institute of Advanced Studies.

When I went upstairs, I met Edward Witten. Lu Zhougang greeted him and he greeted him with a surprise.

"My friend, you are finally back."

Was confused by the warm welcome of Mr. Witten's old man. Lu Zhou could not help but ask: "...What happened?"

Edward Witten mysteriously smiled and said only one word.

"Gravitational waves."

After hearing the word, Lu Zhou finally reacted and understood what Wei Teng said.

In fact, as early as February of the 16th, the researchers of the Ligo project team announced that they used the two detectors of Ligo to successfully detect the gravitational wave signals from the merger of two black holes.

The related papers, which were recently sent to arxiv, are being reviewed by theoretical physicists around the world.

Although Lu Zhou is on vacation this month, he is not completely out of touch with the academic world, and he is always paying attention to new articles on arxiv.

Even if the article on arxiv is not necessarily useful for every article, the number of articles in a certain field suddenly increases, which can explain some problems.

Like last year's 750gev, the hotspot of theoretical physics this year is gravitational waves.

Lu Zhou’s tone is somewhat envious: “It’s... surprising discovery.”

Compared with his "insignificant" discovery, gravitational waves are undoubtedly more shocking.

"Yeah is enviable." Witten said with sincerity.

The successful discovery of gravitational waves fills the last missing piece of the puzzle in Einstein's general theory of relativity.

If Einstein is still alive, with this great discovery, he will definitely win another Nobel Prize in physics for his general theory of relativity.

After all, he won the award because he successfully explained the photoelectric effect, not the apparently greater general theory of relativity.

But this is obviously impossible, because 74 years later, the Nobel Prize Committee stipulated that the Nobel Prize is only nominated for living people. Even if an exception is made to a particularly significant discovery, it is impossible to make an exception to someone who died.

For the gravitational wave, Mr. Witten is probably the one with the deepest feelings.

The experimental physics found the piece of the relativistic puzzle in 100 years. According to this trend, his string theory is afraid that it will not be seen in the experiment.

Next year's Nobel Prize in Physics, there is almost no suspense, must belong to MIT's Renaiss, and his collaborators.

After all, the discovery of gravitational waves can be engraved on the milestones of human history.

After stopping the emotion, Wei Teng cleared his throat and continued: "On gravitational waves, ligo invited me to do data analysis for them. I guess you should have no problems now, don't know if you are interested in joining me. Question? If you are interested, I can let my students help you book your flight now."

Lu Zhou thought about it and finally euphemistically rejected this very attractive proposal: "The gravitational wave is not within the scope of my research. Unfortunately, I can't help, and I will probably be busy in a few days. I can't find time."

The rewarding task of the system gave him a lot of freedom. Considering the factor of efficiency, it is obviously the best material science to improve the grade.

Moreover, the topic proposed by Professor Witten may not involve the core research content of gravitational waves, and the experience of task reward is closely related to academic value.

Don't look at the gravitational wave. This proposition is big enough, but maybe it will not be enough for the experience of the academic value of the paper. If it is not enough, it will be a big loss.

Witten: "The subject of material science?"

Lu Zhou nodded: "Yes."

Witten sighed and said with regret, "That line, it seems that you have arranged, I wish you good luck."