Chapter 574

After receiving the arrival of the four people, Xu mang originally wanted them to start work tomorrow, but they couldn't hold up their enthusiasm. He must go to the work place and get familiar with the working environment and work process.

However,

Xu mang could only lead four people to the observatory. When he arrived at the small conference room of the observatory, Xu began to explain the direction of the research and the specific tasks to be completed.

"Very simple!"

"We need three white dwarfs to compare the six diagenetic elements of celestial bodies in the solar system. These six elements are aluminum, calcium, silicon, magnesium, iron and oxygen. Er... The more objects in the system, the better. The sun, Halley's comet, the earth, the moon, Vesta, Mars, mercury and three kinds of meteorites."

"There are also enstatites, ordinary l meteorites and carbonaceous CI meteorites, mid ocean ridge basalts, and limonite." "For the time being, I hope to finish the work in two weeks, and then carry out the next research," Xu said seriously

It may be that the newborn calf is not afraid of the tiger. When he hears the task assigned by Xu Mang, he doesn't feel pressure. Instead, he looks forward to the arrival of tomorrow.

"Liu Yan and Zhao pengpeng are responsible for the calculation."

"Tong min and Lu Bo are responsible for observing and collecting data."

"Er..." Xu mang pondered for a while and said quietly, "basically that's it."

After arranging the mission, Xu forced the four people to leave the observatory. Although Mordo is not far away from Ningshi, Xu mang still hopes that the four people can have a good rest and meet the new challenges with the best spirit.

Seeing Tong min off, Xu mang sits in front of the computer and carefully looks at the contents on the screen.

After thinking about it,

Xu mang decided to start with the debris values of the three white dwarfs, and first calculate some relevant data, such as the difference of oxygen fugacity between the rock planets in the system and the rock planets outside the system. However, there is a little error line in the three white dwarfs, such as the third white dwarf star...

relative to the measurement uncertainty of the iron concentration of the star, this white dwarf star The upper limit is very low.

Therefore,

Xu mang has only two samples, which is obviously not enough. But Chuanxiao found only three of them. Even in the database, it is very few, and through calculation, the white dwarf stars in the database can not be used as data samples.

It's over...

what should I do?

Xu mang thought for a long time, and finally called Professor Smith on the other side of the sea. It seemed that it was only at night there. It was estimated that Professor Smith was not asleep.

Yes.

"Hello?"

"Professor Smith... It's me." Xu mang said with a smile, "are you not busy now?"

"Well!"

"Xu Mang, what can I do for you?" Professor Smith received a phone call from Xu Mang and asked with a smile, "if you have something to say, you don't need to be polite to me."

"Er..."

"it's mainly a little embarrassed." "I want to borrow the astronomical database of Princeton, and want to know some data of white dwarfs. Of course, the more, the better."

After hearing Xu Mang's request,

Professor Smith was silent for a moment and seriously said, "in fact, it is not allowed in principle."

At this time,

Xu mang showed a smile.

"I'll have someone give you access to the server remotely." Professor Smith said: "but... You can't spread the data to the outside, Xu mang... It's not a joke. You must keep it secret."

"Ah?"

"This..." Xu mang Leng for a moment, the data is not public, this is not a tragedy?

Originally,

Xu mang planned to use hacker technology to hack the database of Princeton University. However, considering that it is the crystallization of human wisdom after all, it is a bit irresponsible to do so. If someone hacked the database of materials science developed by himself, he would be very angry.

"What are you studying?" Asked Smith curiously.

"Yes

"A revolutionary discovery!" "If there is no accident... I want to use the platform of Princeton astrophysics association to open a secret to the world, which can shorten the process of human migration into space," Xu said with a smile

Professor Smith was stunned and said with a wry smile: "in that case... Let's make it public. Anyway, you are a full member of the Princeton astrophysical society."

"Well."

"That's a happy decision!" Xu mang said with a smile.

At this point,

Professor Smith said, "one thing I want to talk to you about is that Princeton University wants to grant you the status of a professor. You don't need to take classes, only reputation."

"Oh..."

"I have no problem." Xu mang said calmly."I'll give you the certificate when you have a press conference." Said Professor Smith.

"OK."

Then,

the call was interrupted. Xu looked at the phone interface and sighed helplessly.

Soon, Xu mang logged into his account on the official website of the Princeton astrophysics Association and found a large number of white dwarf data from the database.

Then Xu mang was forced to...

"I..."

"what should I do?"

"One by one?" Xu mang sliding roller, dense English to see scalp are numb, although English is not a problem, but... So much English, the head is easy to explode.

After thinking about it,

Xu mang decided to hand over these contents to Tong min and other people. Anyway, he couldn't do it himself.

The next day,

the next day,

Tong min and Lu Bo got up early. After a simple wash, they left the hotel and went straight to their work place. After all, on the first day of formal work, Professor Xu needed to leave a good impression.

However, it is a pity that they stood at the door and found the gate locked.

"We seem to have come too early." Tong Min said.

"..."

"I'll tell you!" Lu Bo said with a wry smile: "where there is more than six o'clock to start work, usually eight or eight thirty."

At this time,

Liu Yan and Zhao pengpeng rush to find Tong min and Lu Bo standing at the gate, and they look at the time at the gate... At 6:30.

"Ah?"

"I checked yesterday... It seems that the workload is very heavy." "I'm afraid... I'm afraid I'm not up to the job," Zhao said

"What are you afraid of?"

"I think Professor Xu is a good talker, not the kind of person who makes a little mistake and puts his nose on his face." Tong Min said: "in a word, he gives me a good feeling. It's just that this game is so delicious... My God... It's just for nothing."

When it comes to games,

Tong min and Lu Bo are helpless. Professor Xu has no choice but to set up a Kaihei group with four people.

Drive a black one every night,

and deliver it!

"Say..."

"Professor Xu's wife, let's call it his wife." Lu Bo said curiously: "this temper seems to be very hot... Especially when playing games, as long as Professor Xu gives his head, his wife will spray it."

"..."

"I guess this kind of personality can suppress Professor Xu." Tong Min said: "so terrible!"

Liu Yan:???

Zhao pengpeng:???

Is it so scary?

He looks very quiet. Maybe he was forced by Professor Xu last time.

For a long time,

when the four were about to hold on, Xu mang rode his own Ducati to the front door of the observatory. Faced with the great scientist who followed the fashion trend, he had some cognitive changes in his impression of the professor and the so-called scientist.

Xu...

is Professor Xu so cool?

To the rest room,

Xu mang said with a smile, "don't be so early in the future. You will make me feel ashamed."

"..."

"..."

"..."

"..."

several people did not speak, and Professor Xu's brilliant image is gradually collapsing.

After a simple rest, they began to work.

According to the requirements of the mission, Tong min and Lu Bo are looking for the diagenetic elements in the planets in the system, as well as all kinds of messy data. However, according to Xu Mang's own estimation, it will take at least four or five days to make use of this window period to let Liu Yan and Zhao pengpeng find suitable samples from the data of white dwarf star.

Before three samples, after their own calculation, into two samples, which is too little... Lack of contrast.

Seemingly tall work, in fact, behind are countless hours of boring and sweat accumulation. After three days of work, Xu mang secretly observed the state of the four people, quite seriously.

It seems that...

the time can be shortened a little.

...

NASA,

International Joint Exploration Office of livable planet,

this is an international scientific research group. In addition to NASA and ESA of the United States, there are also RKA of the Russian Federal Space Agency, JAXA of the pawnbroker Aerospace research and development agency, AEB of samba space agency and CSA of Canada space agency.

The main goal of this group is to find a planet suitable for human habitation in the vast universe. At present, with the efforts of this research group, a total of more than a dozen exoplanets with potential habitable environment have been found.But a new study suggests that the universe may have an astonishing number of habitable planets, more than 60 billion of which may exist in our own galaxy alone, all of which basically revolve around faint red dwarfs.

At this point,

the research team needs a new way of exploration. In addition to upgrading the existing exploration equipment, it needs to make new changes in theoretical research.

However...

when the technology was upgraded and the theory was upgraded from the original to the latest concept, scientists found that every red dwarf star should have an earth size planetary body within the habitable zone.

And red dwarfs are the most numerous and most common type of stars in the universe, so... The number of habitable planets has doubled again.

However, under such difficult conditions, several planets which are most similar to the earth in environmental conditions are still found. If the earth similarity index is used to judge, the earth is 1 and Mars is 0.7, then these planets are about 0.9.

But...

there is a huge controversy within this research group about the planet.

Then, members of the international scientific research group started a competition to explore new theories.

Among them,

ESA's progress is the most obvious. They use the concept of gravitational microlens to explore earth like planets. This technology is very simple. When a planet or star moves in front of another distant star, the object in front will sometimes look like a lens and magnify the object behind.

This is the ESA's use of this phenomenon to develop new techniques for detecting unknown planets.

Basically,

in this internal international competition, ESA ESA has won. At least ESA scientists think so.

......

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