Hand rubbing nuclear fusion live in the wilderness

Chapter 506 Black Hole and Time Bubble
Looking at some hesitant and confused bullet screens on the virtual screen, Han Yuan explained: "It is very necessary to build a large particle collider."

"For a technological civilization, the development of science and technology is inseparable, but the development of any kind of science and technology cannot be separated from the basic theory."

"From the most basic way of cooking food with fire, to steam mechanical carts and vehicles, to controllable nuclear fusion power generation, there are sound scientific and technological theories behind it."

"As for the high-energy particle collider, it can be said to be an industrial mother machine for the physics in the theory of science and technology."

"Friends who have watched so many live broadcasts of me should understand the importance of the industrial mother machine. Without it, industrial development is just a dream."

"Large-scale particle colliders have the same status for physics. Without particle colliders to conduct various experiments, demonstrate various data, and discover various particles, physics cannot progress at all."

"Without progress in physics, civilization will never be able to truly enter the universe."

[Physics and technology don't seem to have much to do with each other, right? 】

[Physics is not the study of various particles, space theory, Mr. Einstein's theory of relativity, Hawking's brief history of time, even if these things have an impact on the development of science and technology, they are still in the future. 】

【Engineering is the science that really affects technology. Without engineering, you have woolen equipment. 】

[You can’t say that, without the theoretical support of mathematics, physics and chemistry, would you spend your life building things in engineering? 】

[Physics is not just about the study of space and time and other high-level things, such as controllable nuclear fusion, solar power generation, and turbines. These technologies are also based on physics. 】

[Don’t talk about the past, just talk about the future. Superluminal flight, space-time curves, and wormholes are all related to top-level physics. Without the support of physics, do you use fossil fuels to fly out of the solar system? 】

[There are many branches of physics. Things like space and time are only part of pure physics. In addition, chemical physics, atmospheric physics, medical physics, etc. are all related to physics. Go to the hospital to make a call. Needles, the needles used are all optimized according to physics. 】

[Mathematics and physics, these two subjects feel too advanced, not as real as chemistry, but chemistry is a subject that can really obtain various results through various experiments. 】

[Roll your eyes, the four tiankengs of biochemical ring materials are not as good as physics. 】

[It’s better to study engineering, which is much more practical than you group of people who read heavenly books and think about the universe all day long. 】

[Those who study engineering are wage earners! 】

[I hit your sister.! 】

Before Han Yuan could speak, there was a quarrel in the live broadcast room.

He couldn't laugh or cry when he saw all kinds of bullet screens arguing that the subject was more important.

These things, what is there to earn, we are all in the same boat, no one can do without others, without the theory provided by basic disciplines such as mathematics and physics, no matter how strong people in engineering and industry can make any equipment.

These days, the third industrial revolution has begun, and it is no longer the ancient times when flames could be created without knowing the heat generated by friction.

In this era, without theoretical support, it can be said that it is impossible to produce any cutting-edge equipment.

But in the same way, without top-level engineering support, no matter how perfect your theory is, it is just a theory.

Shaking his head, Han Yuan ignited with a smile: "If you really think that subject is better, you can learn it. If you can't learn it yourself, you can send your descendants to learn it. Yugong moved mountains and mountains all his life, and learning also takes a lifetime." thing."

At his level, the degree of cognition of science is quite high, and he will not define the importance of many subjects at all.

Not to mention that it is better to define a discipline by the talents and influence of a certain discipline.

His confession was just casual, after all, the development of every science needs people.

In particular, basic disciplines require a large number of talents.

But in today's society, how many people are still able to settle down and seriously study basic subjects such as mathematics and physics?

Most of them switched from basic to engineering or economics.Being able to make money is the most important thing in today's society.

His words may not have any effect, but it may be able to bury a little seed in the hearts of a small number of viewers.

Whether it can take root or not depends on the country.

After all, the development of basic science is inseparable from the support of a stable and powerful regime.

In addition, the most critical is the treatment of scientists.

The new generation of Internet celebrities earn 400 million yuan a day for live broadcasting, and the fact that the older generation of scientists live in a tube building is really quite speechless.

Back in the workshop, Han Yuan turned on the projector and projected the design drawings of the large particle collider in the central computer.

The design drawings and related technologies of the high-energy particle collider are not strictly confidential even in reality.

It is completely different from products such as top-level CNC machine tools and chips.

The latter can bring huge economic benefits and influence to a country, but the former.
It can only be said that top-level physics research is basically public.

Physics research at the theoretical stage does not bring much to the present, and is not as sensitive as aerospace, military, and semiconductors. Most of the research successes are also publicly accessible.

Just like the countless large and small conferences held every year by the European Atomic Energy Laboratory and the LHC and CERN, these have never actually denied the participation of any country.

After all, no matter how stupid the Western countries headed by the United States are, they also know that the research of cutting-edge physics requires more talents than one country can handle.

Unless this thing hits a wormhole one day, or something like a key particle for time travel.

What's more, the large particle collider, which controls the basic equipment of high-energy physics, is in their hands.

If researchers in Huaguo and other countries want to study something, they must ask them, which is also influence.

In other words, they are building houses, and scientists from other countries are laying bricks and tiles for them.

On the whole, what restricts the development of high-energy physics is not technology or talents in the physics field, but money.

The construction of a large-scale high-energy particle collider requires an unbelievable amount of manpower and physics.

Taking CERN's particle accelerator and collider LHC as an example, it costs more than one billion dollars to upgrade it just once.

And every time the LHC starts a collision experiment, it costs tens of millions of meters of gold.

It can be seen that high energy physics is really a money-burning industry.

A few years ago, Hua Guo originally planned to build one himself, but temporarily gave up because the cost was too high, and there were not many top domestic high-energy physics talents.

However, the budget for this plan at the time was at the level of [-] billion.It can be seen that the degree of burning money is exaggerated.

Of course, this also has something to do with Huaguo not doing it, and if he wants to do it, he has to be the biggest and strongest.

Returning to the projected large particle collider, Han Yuan clicked on the overall structure diagram of the collider, and introduced one by one:
"This large particle collider was designed by me last year."

"It is a circular tunnel with a diameter of 25 kilometers and a circumference of 78.5 kilometers."

"The main structure is divided into five parts."

"The first part is the main body acceleration pipeline, which is 78.5 kilometers long. The main function is to accelerate particles."

"Theoretically, this nearly 80-kilometer-long acceleration pipeline is enough to accelerate hydrogen particles to infinitely close to the speed of light."

"The second part is various particle detectors deployed on the main body acceleration pipeline."

"Including general-purpose super toroidal instruments and compact muon coils, quark particle detectors, cross-sectional elastic scattering detectors, special target detectors, etc."

"It is mainly used to detect various data generated during high-energy particle collisions, and to 'photograph' various particles produced by the collision."

"The third part is the data center."

"I don't need to introduce more about this. It is mainly used to store various types of calculation data and observation data. The main body is a supercomputer."

"The fourth part is the cooling system."

"The cooling system is an indispensable part in any cutting-edge scientific research equipment or engineering equipment."

"For example, the controllable nuclear fusion reactor I built last year has a rather large-scale cooling system, with a forced refrigerator as the core, and [-] tons of liquid helium for circulating refrigeration."

"And the refrigeration system equipped with the Zero Large Particle Collider is more powerful than that of a controllable nuclear fusion reactor."

"Because of the ultra-long acceleration pipeline, this large particle collider is equipped with a total of six large forced cooling devices, as well as 208 tons of liquid helium and 5.7 tons of liquid nitrogen."

"The fifth part is the energy supply system."

"Everyone knows that every start-up of a strong particle collider consumes a huge amount of electricity, and all its electricity supply will be supplied separately by building a controllable nuclear fusion reactor."

"."

With the introduction of Korean Won, the live broadcast room became lively.

[I just checked, the exact circumference of the most powerful Large Hadron Collider owned by the LHC is 2.6659 meters, which is 26 kilometers, the circumference of the anchor is almost three times faster. 】

[Such a long acceleration pipeline may be able to create a black hole. 】

[Black hole?Are you underestimating this particle collider? The LHC 26-kilometer powerful Hadron Collider will be able to create miniature black holes during the experiment.The anchor, it is estimated that it can simulate the big bang of the universe. 】

[Strong Yuppie! 】

【I was thinking, what would happen if a person was thrown into the experimental tube and those ultra-high-speed particles hit the human body directly?directly into powder? 】

[Become Dr. Manhattan (funny)]

[I remember that there seemed to be similar accidents before. 】

[Former Big Brother physicist Anatoly Bugorsky, who was checking for a malfunction in a particle accelerator, thought the machine was shut down, so poked his head into the still-running accelerator. 】

[Then he saw "a flash brighter than a thousand suns," but felt no pain.Afterwards, the hapless physicist was taken to a hospital where doctors predicted he would die of radiation poisoning within the next two to three weeks. 】

【died? 】

[No, the left side of this guy's head suffered some radiation damage, but he didn't die. More importantly, the left half of this guy's face that was hit by high-energy particles has not aged, and has remained the same as it was 20 years ago . 】

[Fuck, is this eternal life? 】

[Is this the high-energy particle that unlocked the genetic lock in his body? ====]

Looking at the barrage of discussion, Han Yuan smiled and said: "Anatole Bugorsky was lucky. At that time, the high-energy particle beam penetrating his brain was less than 7TeV."

"More importantly, he used a proton accelerator in his experiment."

"When a high-energy proton hits the human body, it will not have a mechanical collision with the human body, but will penetrate the human body instantly, because human beings are made up of atoms, and protons are much smaller than the size of atoms, and they are just one of the constituent particles in the nucleus. "

"It was a combination of the two that allowed Anatoly Bugorsky to survive."

"As for the fact that the left half of his face won't age, that's not because the genetic lock has been unlocked to make him immortal, but because the left half of his face was completely destroyed by high-energy particles, resulting in facial paralysis."

"In addition to facial paralysis, he has permanently lost hearing in his left ear as a result of the accident."

After a pause, Han Yuan suddenly said with a serious face: "In fact, no matter what kind of particle collider it is, it is quite dangerous."

"Not to mention the illusory things that make black holes, the radiation it produces is an astronomical figure when it is running."

"A proton close to the speed of light will bring a radiation dose of more than 20 rads to a human being, and even reach 30 rads, while a radiation dose of 500 to 600 rads can kill a person in a short time."

"With the radiation of 20 dela, a person cannot survive a nanosecond under such conditions."

"In addition to its own super-strong radiation, the ionizing radiation brought by the high-energy proton beam when it penetrates the human body is also very deadly. It can directly ionize various chemical molecules, and even ionize atoms, destroying cell structures, proteins, etc. Even damage DNA."

"So don't try to make trouble for yourself in order to keep your body young, there is only one Anatoly Bugorsky."

[Anchor, you think too highly of us, how can we have such a great ability. 】

[Large particle collider, how can this thing let people enter casually. 】

[This is Huaguo!China!China!When you are in Europe, I can guarantee before each experiment that there is not even a fly around the particle collider, let alone people. 】

[I am like a reptile! 】

[I just went to Baidu to check the information. Some said that the large-scale strong particle collider can create time bubbles, allowing people to travel back to the past and the future. Is this true, anchor. 】

[I know all about building black holes and simulating the Big Bang, but what is a time bubble? 】

[In a word, the time machine cannot appear!In a closed universe, the timeline is one-way. 】

[The one-way flow timeline just means that you can't go back to the past, and I can speed up to the future. 】

(End of this chapter)