Beneath Deep Space

If this inexplicable feeling of uneasiness is not eliminated for a day, Yu Yifeng will not be able to relax for a day.

He has long figured out that whether it is aliens or Martian monsters, as long as it is not a disaster like a biochemical crisis, nuclear weapons will be used to solve it! As the most powerful weapon of mankind, nuclear bombs are also the best protectors.

If one shot is not enough, then use two shots... If two shots are not enough, then use ten shots!

Whether it's Noah running away or bombing a flying saucer, nuclear bombs are indispensable. Of course, if even nuclear weapons cannot solve the problem, mankind will be doomed...

Twelve helium-3 nuclear bombs with a yield of one gigaton were manufactured, which consumed a total of one-eighth of humanity's helium-3 reserves. Yu Yifeng was really distressed. After all, humans really have too little helium-3, so use less. There are still a large number of scientific experiments that use helium-3, and it would be too wasteful to build all nuclear bombs.

Even so, this sense of security is still not enough, so he urgently wants a more powerful and brutal nuclear bomb, that is - a four-hydrogen nuclear bomb!

"Professor Ding, how is the design of the four-hydrogen nuclear bomb?" This is the third time he has walked through the door of the Wild Wolf Design Bureau in recent times, and the same question comes up every time.

The main work of Yelang Design Bureau in the recent stage is the design of super trains. But now, the super train has been completed, and the test results are perfect, so the main researchers are also free.

Yu Yifeng directly handed over the design task of the four-hydrogen nuclear bomb to them, and kept urging them to do it quickly!

The general person in charge, Professor Ding Yidong, is a weapons maniac and is very keen on doing these things. In addition, the little wolf cubs inside are all crazy lunatics. As soon as they heard that they were going to build a nuclear bomb, they immediately became interested.

"Tetrahydrogen bomb!"

"New term, what type is it?"

"Have you ever heard of the reaction inside the sun? Four protons fuse into helium nuclei under strong pressure and high temperature, and at the same time release a large amount of energy... A nuclear bomb made using this principle becomes a tetrahydrogen nuclear bomb."

They were all extremely excited, taking out paper and pens and calculating frantically while shouting in the institute. This is the unique culture of the Wild Wolf Design Bureau. This kind of howling sound like a wolf is often heard outside, making the surrounding research institutes somewhat helpless.

Tetrahydrogen nuclear bombs are nuclear bombs developed using ordinary hydrogen elements. They are the ultimate king among nuclear bombs. They can be manufactured in batches and can increase the yield infinitely.

Ordinary protium-deuterium hydrogen bombs and helium-3 nuclear bombs are limited by raw materials and cannot be mass-produced. But the tetrahydrogen nuclear bomb is different. It uses the most common hydrogen element. This element accounts for more than 90% of all elements in the universe. It can be said to be inexhaustible and inexhaustible!

However, Professor Ding Yidong has been working on weapons for so many years, and he truly knows the extremely high difficulty of tetrahydrogen nuclear bombs. According to the reaction conditions provided by the core of the sun, it is about 250 billion earth atmospheric pressure and a high temperature of 15 million degrees!

15 million degrees, this temperature is so-so, it is not difficult for humans to reach it. But 250 billion Earth's atmospheric pressure, this pressure... is really abnormal, equivalent to compressing a gas to 150 times the density of water!

This pressure is equivalent to pressing a force of 2.5*10^17 Newtons on an area of ​​1 square meter... To put it more vividly, it is the gravity of 250 Mount Tais concentrated on one square meter!

Such pressure is impossible for humans to achieve. The most humans can do is compress a gas into a liquid. It is basically impossible to compress a liquid into a solid.

The sun creates this reaction condition because of its strong gravity. But human technology simply cannot meet this condition, so this is the biggest difficulty of the four-hydrogen nuclear bomb.

However, the young man under his hand was still excited and roaring majestically. Ding Yidong suddenly felt that this group of young people were crazier and more overestimating than him. He deliberately made a mistake and threw the research topic of four-hydrogen nuclear bombs to them, hoping to kill their spirits.

As a result, after a period of time, his goal was really achieved. They all became disgraced, as if they had lost their souls. They could bump into walls while walking, and the roars in their mouths were no longer replaced by muttering to themselves. …

Anyway, everyone feels more at ease.

Ding Yidong was happy and often laughed unconsciously, but Yu Yifeng was unhappy...

"If it doesn't work, leave it to Tesla! They also lack tasks now."

Yu Yifeng had a calm face and did not curse. He just said this.

When Ding Yidong heard this, his expression changed. His face turned red and he roared with a loud voice: "No, absolutely not! In the field of nuclear bombs, they are definitely not as professional as us!"

What he said is also true. There are too many arms manufacturers here, and Tesla cannot compare with them. But Ding Yidong is still vaguely worried. If this project is really given up, the people under his command will have to rebel!

He can't afford to lose this person!

"It's been so long, why don't you even have a basic plan?" Yu Yifeng didn't want to push him too much, just urge him to achieve his goal.

"Why not!" Ding Yidong hated others questioning him the most. But having said that, there is really no good solution to this problem. "It's not that we can't do it, it's just that a lot of front-end technology hasn't been completed yet!"

He immediately pulled out a few drawings from his computer, on which he drew a graph of temperature and pressure.

"This is a function image of temperature and pressure of tetrahydrogen fusion. We have done little research on this reaction in the past, and the function graph is not complete enough. A large number of experiments must be carried out..."

After saying that, Ding Yidong calmed down a little and sorted out his thoughts: "It is impossible for us humans to achieve 250 billion earth's atmospheric pressure. We can only reduce the reaction conditions by increasing the temperature."

"At this stage, the highest temperature we humans can create is 10 trillion degrees! But that is the local temperature in the Large Hadron Collider... We can't use the Hadron Collider to ignite a nuclear bomb, right?"

"Even if a helium-3 nuclear bomb is detonated and ignited, it may not succeed..."

"Laser ignition is also good. The most powerful laser can instantly reach a temperature of more than 100 million degrees and a pressure of more than 100 billion atmospheres. I don't know if it will work..."

Thinking of the lost place, Ding Yidong began to talk to himself, even Yu Yifeng forgot about it.

Yu Yifeng knew in his heart that this great scientist must have tried his best. With Ding Yidong's character, it was impossible for him to be lazy. He had been studying it secretly for who knows how long. He definitely wants to complete it completely and then take it out to create a blockbuster...

But it turned out that the difficulty was really high, and he still hasn’t finished it. It’s not that they don’t do their best, it’s that it’s just too difficult! This ultimate nuclear bomb is still a little beyond the capabilities of mankind.

"There are several options here. Take it and see for yourself. Each one is theoretically feasible..." Ding Yidong finally came to his senses and sent an email to Yu Yifeng's mobile phone.