The Science Fiction World of Xueba

Pang Xuelin smiled, not surprised by An Haoyan's expression.

He said: "Professor An, is there anything else? If there is nothing else, you can go back first, and just come to me tomorrow and ask for the result!"

"Oh, ok... ok!"

An Haoyan came back to his senses, got up and chose to leave.

When An Haoyan left, Pang Xuelin shook his head, picked up the manuscript, and read it carefully.

Afterwards, he came to the study room, turned on the quantum computer, entered the formula into it, and finally said: "MOSS, please ask for this equation system, and it will be done tonight!"

"OK, Professor Pang, please wait a moment, right away!"

MOSS replied.

Then Pang Xuelin only felt that the screen flickered, and a series of data appeared on the computer desktop.

"Professor Pang, the calculation result is out!"

Pang Xuelin was stunned for a moment. Although he had confidence in this quantum computer, he never expected it to be so awesome.

From the time he entered the equation to the present, it was only ten seconds. Counting the time to read the input and output, how many seconds did the actual calculation take?

Pang Xuelin couldn't believe it.

This is only at the level of an ordinary civilian computer in the World Carbon-based Alliance for Rural Teachers.

If it is replaced by a dedicated supercomputer, what level can it achieve?

For a moment, Pang Xuelin wanted to run out and call An Haoyan back to let him witness this miracle.

But think about it or forget it, one night is already perverted enough, for a few seconds, he probably will treat himself as a god.

...

Time passed day by day, and without knowing it, it had been five months since Pang Xuelin woke up.

During this time, news about the three-body detector began to appear in the media every day.

At present, the speed of the probe has been reduced from the highest 10% of the speed of light to 1% of the speed of light, and the distance from the sun is about 100 astronomical units. It is still undergoing further deceleration, and it is expected to officially enter Neptune in 40 days. track.

As the speed of the probe decreases, the light at the tail of the probe becomes smaller, and once the light of the engine is extinguished, it is impossible to track the probe.

Because it is speculated from the shape of the wake produced by the past probes when they passed through the interstellar dust, it may only be the size of a truck. Such a small object is now in the outer periphery of the distant Kuiper belt, and it has stopped emitting light, and that area is far away from the sun, with only weak sunlight. .

The reflection of the detector is weaker, and even the most advanced space telescopes currently used by mankind cannot see such a small dark object from that distant dark space.

Fleet International is extracting the oil film material on Neptune, and using stellar hydrogen bombs to spread the oil film material around the periphery of Neptune's orbit.

This project was called the Fog Umbrella Project in the early days, mainly to create a dust cloud between the sun and the earth to reduce the light, thereby reducing the greenhouse effect on the earth.

Now used to track the probe, it is called snow engineering.

In the world of Wandering Earth, Pang Xuelin once borrowed a similar method in order to predict the orbit of the asteroid when the earth passed through the asteroid belt.

Once the probe enters, it will form a distinct trail on the oil film material.

This kind of dust cloud is calculated based on the orbit of the probe when it disappeared. As long as there is no accident, the probe will follow this orbit and enter the solar system from the ecliptic plane of the sun.

At that time, Fleet International will be able to capture the trace of the probe through the telescope, and then dispatch the fleet to intercept it.

...

Melbourne.

In the study.

Cao Bin is explaining to Pang Xuelin the basic principle of how humans shield sophons.

"To be exact, we didn't completely shield the sophon, but just blocked the quantum entanglement effect of the sophon and the sophon controlled by Trisolaran four light years away."

"Due to the real-time effect of quantum entanglement, sophons have no way to record the information, and then pass the information they see to the Trisolaran civilization after leaving the interference range of quantum entanglement. Therefore, we say that human beings have basically blocked the monitoring of sophons .”

"At present, humans have established a total of six quantum entanglement interference stations in the outer reaches of the solar system, of which four are distributed on the solar ecliptic plane, and two are placed on both sides of the solar ecliptic plane, forming a regular octahedral quantum entanglement effect Interference space."

"So, as long as these quantum entanglement interference stations are destroyed, the sophon shield will be invalidated?"

Cao Bin shook his head and said with a smile: "Professor Pang, it's not that simple. Those interference stations are only used to form a large-scale interference field. The major space cities also have corresponding interference stations, especially near particle colliders, sophons basically have no possibility of interfering with our high-energy physics experiments in any sense."

Pang Xuelin thought for a while, and asked again: "By the way, are the interstellar spacecraft and the corresponding supply fleet that I asked you to prepare earlier?"

Cao Bin said: "The preparations are almost done. Cheng Xin has been watching. In order to prevent leaks, we put the project in an abandoned hidden factory in the asteroid belt. Currently, all the people selected to participate in this project are The stencil clan who accepted the mark of defeatism back then."

Pang Xuelin nodded, and said: "Next, you go to that factory to watch. After a month, if the solar system fleet encounters an accident while capturing the Trisolaran probe, you immediately let the engineers and workers involved in the project board the ship and bring leave the solar system with the supply fleet."

Pang Xuelin paused, then said, "Take Cheng Xin with you!"

Cao Bin was slightly taken aback, then frowned and said, "Professor Pang, what about you?"

Pang Xuelin laughed, patted him on the shoulder and said, "I'm leaving an escape route for human beings, just in case. You remember, when the time comes to target the escape target on Barnard Star, your spaceship will install It is a military engine, and if the speed is increased to the fastest, it is expected to arrive within two hundred years. Coupled with sufficient material preparations, you can delay the consumption of materials through continuous hibernation, and it should not be a problem."

"But, Professor Pang!"

Cao Bin still has something to say.

At this moment, Zhuang Yan walked in and said, "Brother Pang Pang, Professor An is here and is waiting for you in the living room!"

Pang Xuelin laughed, patted Cao Bin on the shoulder and said, "That's it, I still have something to do, you go first!"

"good!"

Cao Bin stared at Pang Xuelin, was silent for a while, then nodded.

When Pang Xuelin came to the living room, he saw a smile on An Haoyan's face, and said, "Professor Pang, the new generation of gravitational wave antenna has been completed. We plan to test the antenna tomorrow. I hope you can come to observe it!"

"Okay, I will definitely go!"

Pang Xuelin laughed.