The discussion would end in a silence, and everyone came out with a heavy face.Even the optimists were no exception, and Dr. Lambaughs, with his face, hurried back to the Tesla Institute.

Anyway, as long as this discussion of the universe is concerned, no matter what, one conclusion is necessarily correct: that the universe is too big, and human beings are too small.

Yu Yifeng was the first time to participate in this discussion, the stimulation was particularly large, and the heart was also very unhappy.Uncomfortable, he can't vent his depression on the head of others, just keep frowning.

He was thinking about the war of civilizations.This is a quality that a leader must have, and if it is to be prepared before the war comes, it is too late.

What weapons do humans have now?Apart from the fact that nuclear bombs can symbolically protect themselves, it is almost no different from bare hands.

Old weapons such as machine guns, mortars, missiles, etc., are good to deal with their own people, and they are a scum in the cosmic war.

Laser weapons, electromagnetic pulse weapons can be considered for development, although with the existing human technology, there will be no much power, but it is also the future direction of research.

The United States and Russia have studied laser weapons and are barely able to destroy a space satellite.But this power is too small in the cosmic scale, and Yu Yifeng does not think that in just a few years, this weapon will change.

As for the electromagnetic pulse weapon, there is no particularly good progress for the time being, and it requires too much energy.

The most important thing is the nuclear bomb!Although it flies slowly, easily intercepts, and has such defects, it is still the most powerful means of attack by humans.

A nuclear bomb, especially a hydrogen bomb, is a weapon that theoretically increases its power indefinitely.

But for technical reasons as well as political reasons, peace has become the eternal theme of development, and human nuclear bomb technology has almost stalled in the 21st century.Until now, the most powerful nuclear bomb that humans can build is a billion-ton equivalent helium-3 nuclear bomb!

For humans, helium-3, the raw material for the helium-3 nuclear bomb, is still a scarce resource, and humans got one or two thousand tons of helium-3 from the moon, which is currently sufficient, but it is not very sufficient in the long run.

Can't be added when it is used!

A billion tons of nuclear bombs sounds exaggerated, but it really is nothing in an interstellar war.This is well known to the thorn.

How much would a nuclear bomb that could crush the Earth?

In the past, people have said that nuclear war can destroy the earth ten times.All of humanity’s 37,000 nuclear warheads on Earth add up to tens of billions of tons of tnt equivalents, and they can’t hurt a single hair on Earth.

The original Chicxulub meteorite impact led to the extinction of the dinosaurs, releasing the equivalent of 12 trillion tons of tnt equivalent energy, but for the earth, it also added a scar.

12 billion tons!Ten thousand times the amount of all nuclear weapons, that is, one more scar, you can imagine how big the earth is and how difficult it is to blow up the earth.

However, the fact that the 37,000 nuclear bombs of humanity can completely destroy the global ecological environment and make humans extinct ten times is basically no problem.

But is there a relationship between human destruction and the destruction of the earth?Can humans represent the earth?

Therefore, Yu Yifeng clearly knows how terrible it is to directly tear the earth apart from alien weapons.

Well, he didn’t want to go that far, but he did want to study more powerful and violent weapons.He already had the idea in his mind: a nuclear bomb that uses ordinary hydrogen to be used for fusion.

Hydrogen, the most common and most important element in the universe, occupies more than 90% of the total elements of the universe, if you can use these ordinary hydrogen elements to make a nuclear bomb, then its equivalent and output can be greatly improved, no longer need to worry about raw materials!

Such a nuclear bomb, called a hydrogen bomb, is also the most powerful and ultimately extreme nuclear bomb!

Conventional nuclear bombs require rare elements such as detonation and tritium, which are very difficult to get, require industrial production, energy consumption is very large, and the output is not going at all.

Moreover, tritium is a radioactive element, and its half-life is only 12.43 years, which is too short.In other words, such a nuclear bomb cannot be preserved for a long time.

The helium-3 nuclear bomb invented by Professor Ding Yidong is more advanced and violent, and helium-3 is extracted from the moon, almost ready-made, and the industrial consumption is relatively small for people.

But the amount of helium-3 is still too small, and when it is used up, it is no longer available, and humans cannot supplement it.

Therefore, Yu Yifeng is considering, simply study a stronger and more versatile hydrogen nuclear bomb!

Inside the Sun's core, there is a constant process of four hydrogen nuclei agglomeration into a helium nucleus, while a large amount of energy is released.This reaction, called tetrahydrogen fusion, is also the sun’s main source of energy.

The four hydrogen bomb, which is similar in principle to the reaction process inside the core of the sun, also gathers four hydrogen atoms into a helium nucleus and emits a lot of energy.The process does not require deuterium, Tritium, Helium-3, and only ordinary hydrogen.

Therefore, the hydrogen bomb completely solves the problem of raw materials, and the output and equivalent can be expanded infinitely, which can be said to be the strongest and final nuclear bomb!

But why not study the hydrogen bomb instead of detonate and tritium hydrogen bombs?

Because it’s really too hard and too hard, think about it, ordinary nuclear fusion is a nuclear reaction between two atomic nuclei.However, a four-metal hydrogen bomb requires four hydrogen nuclei to collide at the same time!How difficult is it to double?More than a hundred times!

This kind of super weapon, of course, can not be ordered by Yi Feng's head, and it also needs to be discussed together by everyone.

As soon as I heard this news, several people in the security department were rubbing their hands and were excited to die, and humans finally had imaginary enemies, and there would be new models of weapons and equipment.What laser weapon, electromagnetic kinetic energy cannon, think about advanced, powerful!Zhao Yao's black face kept trembling and roared excitedly, and Xu Yun entered a big mouth and fanned it.“Give me some peace!”

In fact, Xu Yunjin was also excited to die, but it did not show it.When he was an official during this time, he also knew that he was a little bit of a city, and he could not put his anger on his face like Zhao Yao.

“Come in later, don’t embarrass me!”

“Yes!”

...

It was a small conference attended only by head Yu Yifeng, several members of the Security Department, and the heads of several major institutes.We discussed the feasibility of hydrogen nuclear bombs, laser weapons and electromagnetic weapons.

Professor Ding Yidong half fanatically, half worried about Yi Feng's request: "Four hydrogen nuclear bombs ... this is a bit difficult."

“At the heart of the sun, the temperature is as high as 15 million degrees, and the pressure is equivalent to 300 billion atmospheres.Temperature is no problem, but this powerful pressure we humans can’t do.”

The 300 billion atmospheres are really exaggerated, and the maximum air pressure before the explosion of the hydrogen bomb is also the level of 1 million atmospheres... "Maybe we can reduce the pressure demand by raising the temperature."Ding Yidong frowned and thinking.

“Yes...”

Dr. Felix nodded: “The temperature rises and the pressure required for the nuclear reaction will definitely decrease.But we don’t yet have a functional model that, even with the helium-3 nuclear bomb, which has the highest reaction temperature, doesn’t know if it’s feasible.”

Seeing that many scientists were silent together, even Ding Yidong, who had always been keen on weapons research, did not speak, and Yi Feng felt that he was still thinking too easily, and this ultimate nuclear bomb was not so easy.

If it were easy, human governments would have studied it on Earth long ago, and would it have been used until now?

He immediately said: "Well, the study of the hydrogen bomb is not urgent for the time being, I just mention it here, starting first."Go back and think about what is a good plan, there is no special time limit.”

People nodded together, they also had to study automated production during this time, the wolf was working on super trains, Tesla was studying the excavator, the task was really heavy.Maybe later, think about this.

"Yes, you said that laser weapons, electromagnetic weapons, should not be too big problem..." Ding Yidong suddenly said: "in the past countries have studied, in the atmosphere a lot of restrictions, and the lethality is really touching, the destruction of a car are sloppy."If you are in the space field...”

Ding Yidong smiled, did not say any more, he meant that Yu Yifeng did not hold too much expectation in the end.

"No way, this kind of high-speed weapon must be the tendency of space warfare."We can only start small.”Yu Yifeng shook his head: "Without research, there will be no development ... please."