Start sweeping the universe by rubbing the CPU with your hands.

Chapter 365 Primordial Gravitational Waves

After thinking about it, His Excellency Chairman Yunguang Civilization finally made a decision.

After the absolute safety time of human civilization expires, if there are no other changes in the situation, then we can not end the game first and let Hongyang and other four major civilizations go.

At this moment, in the virtual conference room at the level of the heads of the four major civilizations, the faces of the four new heads of state were all filled with joy.

Their think tank teams also analyzed similar conclusions based on the recent actions of human civilization.

This is undoubtedly good news for the four major civilizations.

We can't beat humans, but we can't beat you five ordinary third-level civilizations? What level of civilization are you worthy of fighting with us?

In this way, with a total of 60 front-line warships and a total of hundreds of millions of elite soldiers, wouldn't it be possible for us to not have to die in vain?

Even for an entire civilization, a single civilization with hundreds of thousands of warships and hundreds of millions of elite warriors is still a huge fortune. Once lost, the entire civilization will be damaged.

Not to mention the issue of how to explain it internally once defeated.

Our side originally relied on the support of Yunguang Civilization to rise to power, and its internal support was not high. Once there is this complete failure, it is unknown how rampant the internal opposition forces will be.

For a time, the spirits of the four major civilization heads were all lifted up.

……

Everyone has seen with your own eyes that in order to advance to the fourth level of civilization, our human civilization has made a desperate move and pulled most of its military forces away to earn silver coins. We are unable to defend ourselves at all. We can only introduce external forces through the Pan-Sun Alliance, and the external forces are not strong enough. Not too strong, as long as we defeat them they can destroy us humans——

In this way, won’t time be gained?

To achieve this, we must bring the four major civilizations to an end, start a war with our own side, and delay time through war.

In other words, our side must allow Hongyang and other four major civilizations to have hope of winning, so that they will seriously start a war with us instead of directly facing death.

The ultimate goal of the strategic deception plan is to delay the end of Yunguang Civilization by 150-200 years, so as to gain another valuable time for our own development.

Now, as long as you defeat those five civilizations, you can avoid failure and win honor internally...

Governing Council meeting room.

"With our self-weakening, Hongyang and other four major civilizations have regained the confidence to fight against our Pan-Sun Alliance. Yunguang Civilization also has the hope of avoiding its own fate, and has given the task of annihilating us to the four major civilizations. Civilized determination.”

The key to starting a war is the hope of victory.

"People who face desperation will always burst into final madness, and will always try their best to save themselves, and even cause some ridiculous things, but they will regard these things as life-saving straws."

Han Yang came to this conclusion after comprehensively analyzing all aspects of information and combining feedback from major civilizations.

"Currently, humans are determined to save silver coins as soon as possible, which also means that they are simply unable to participate in the subsequent war. Our chances have been greatly improved."

Are you still not tempted? Aren't you excited yet? So what are you waiting for? Don't come here again and risk your death. Come and fight us seriously.

"Human beings are longing for a miracle. Unfortunately, this universe is dark and cold, and there are not so many miracles."

Interstellar wars, especially interstellar wars involving multiple civilizations, are bound to be protracted. As long as you fight seriously, there is no need to deliberately and specifically delay time.

"So far, the strategic deception plan is going quite smoothly."

I can't get up even if I want to.

The 103rd year of absolute safety.

However, our own strength is already recognized as strong among the third-level civilizations. How can Hongyang and other four major civilizations have hope of winning?

That is the current plan for Endeavor.

The only drawback of this plan is...

One of the ruling members sighed: "Our civilization goes all out to carry out high-risk combat missions issued by the Silver Alliance and other civilizations, and there will be a lot of casualties.

The five major civilizations of Yuanshan, Motan, Fix, Hematie, and Ziyun will face the four major civilizations of Hongyang, Wuta, Blackwater, and Snowland, and there will also be a large number of casualties.

The three civilizations of Yuanshan, Motan, and Fix are better. We support them, and they should make sacrifices.

The most critical thing is the casualties between ourselves, Hematie and Ziyun civilization..."

Even if you suffer casualties, it's nothing.

After all, this is fighting for the future of our own civilization. The duty of a soldier is to defend his homeland. Even if he sacrifices his life, as long as it is valuable and meaningful, it should be done.

The Hematite and Ziyun civilizations suffered a large number of casualties, which made me feel a little sorry.

Liu Yuan said solemnly: "When the future is decided, they will understand the value of making sacrifices for us humans at this moment. Their soldiers will not sacrifice in vain."

"Yes."

……

At this moment, behind the simultaneous execution of the Strategic Deception Plan and the Endeavor Plan, the entire human civilization, as well as Han Yang himself, are fully devoted to learning the scientific and technological data of Yunguang Civilization.

This batch of scientific and technological data is too huge. Even though there are billions of high-quality scientific research experts in human civilization, coupled with Han Yang's own after several large-scale upgrades, it is dozens of times more powerful than before. It is not easy to digest all this batch of scientific and technological data.

But, no matter how difficult it is, you have to do it.

This precious time allows our side to go all out to learn knowledge, but it was earned through the sacrifice of hundreds of millions of our elite soldiers during the previous galaxy cleanup mission.

Those are hundreds of millions of living people with their own ideals and lives, and those are hundreds of millions of families.

It took such a heavy price to gain the opportunity we have now. If anyone dares to waste it, it will be a crime against the entire civilization.

Regardless of whether they themselves will be condemned in their hearts, Han Yang will never allow this to happen.

Under this circumstance, the scientific and educational circles of human civilization also erupted with almost the same fighting enthusiasm as the previous fleet warriors. The knowledge difficulties are the enemy, the laboratories and research institutes are the battlefield, and the weapons are one's own hands and brain, as well as the efficient organization and communication system involving the entire civilization.

This is a battlefield where there is no smoke of gunpowder, a battlefield where there are no shouts of death, no wreckage of warships and no flash of explosions. But this war is as fierce, cruel, and difficult as fighting with real swords and guns on the battlefield.

What Han Yang said at the beginning was that the entire civilization must do its best, no matter which field or industry, if it can hope to win this war and strive for the continuation of civilization. This is not an empty talk.

Under such circumstances, at this moment, the 143rd year of absolute safety, the first phase of the battle has come to an end.

All the scientific and technological data that came from the Yunguang Civilization, and before the Theory of Everything, could be mastered by the third-level civilization, were all digested and absorbed by the human scientific community and Han Yang himself.

This is a phased achievement. At the same time, Han Yang also knew that the human scientific community might not be able to provide him with much help in the future.

Because next, mankind will truly launch a charge towards the theory of everything. And this is a solid basic scientific theoretical research, which requires extremely high basic scientific research and pioneering capabilities.

In the past hundreds of years, through the continuous purchase of new scientific data, human civilization's own basic scientific research and pioneering capabilities were almost completely destroyed, and it was impossible to repair it in a short period of time.

At this moment, the only one who has the ability to charge into new areas is Han Yang himself.

In this process, the human scientific community can only provide some auxiliary help at most. For example, if Han Yang develops any new theories or achieves new results, he can teach these things to human scientists again. , let them carry out some auxiliary work on these aspects, or application transformation.

The real problem is that you still have to deal with it yourself.

Han Yang knew that the road ahead would be difficult, but humans had no retreat, and neither did he.

All that can be done at this moment is to face the difficulties.

After launching his charge towards the theory of everything, the first problem Han Yang faced was the problem of quantization of gravitons.

The so-called quantization of gravitons simply means using the framework of quantum mechanics to describe gravitons.

The key core of this problem is to confirm whether gravitons exist.

Quantum mechanics believes that force is transmitted through particles. For example, the strong interaction force is transmitted through gluons, the weak interaction force is transmitted through W and Z bosons, and the electromagnetic force is transmitted through photons.

Just like two magnets attracting each other, this is a manifestation of electromagnetic force, but why do two magnets attract each other?

The answer from quantum mechanics is that the two magnets are exchanging photons, and an attraction is created.

Since three of the four fundamental forces are transmitted through particles, is gravity also transmitted through gravitons?

If this is indeed the case, then, what properties does the graviton have?

Through existing theories, scientists can predict that the graviton is a boson with spin 2, zero mass, and no charge.

But the current problem is that humans have not been able to detect the existence of gravitons for the time being.

It is not even possible to determine whether graviton exists, so how is it possible to quantize it?

General relativity holds that gravity is the curvature of space-time. That is, gravity is actually just a geometric phenomenon - it is just a phenomenon, so there are no gravitons.

Quantum theory believes that gravity is also transmitted through particles, that is, gravitons, so gravitons exist.

Therefore, confirming whether gravitons exist has become the first threshold to launch a charge towards the theory of everything.

——Of course, through the existence of level 4, level 5, and level 6 civilizations in the Silver Alliance, as well as the iconic technologies mastered by these civilizations, Han Yang can know that gravitons do exist, but this is actually meaningless.

Just like a difficult math problem, if a person doesn't know how to solve it, then directly giving him the answer to the math problem, so as to achieve the effect that he has solved the math problem on the surface, is actually meaningless at all.

He did not have the knowledge needed to solve this mathematical problem. Even if he knew the answer, he would not be able to use this knowledge to solve other problems.

The result is actually not important, what is important is the process.

Just like now, Han Yang can know that gravitons do exist, but this is not important. What is important is the step-by-step process of verifying the existence of gravitons.

Only by mastering this process can we use this knowledge to transform practical results into practical results.

If you want to confirm whether gravitons exist, the simplest and most intuitive way is to observe them. If it can be observed, of course it can be confirmed that it exists.

However, according to theoretical calculations, gravitons have very special properties, and it is very difficult to observe gravitons, so difficult that it is unimaginable.

As we all know, another type of particle called neutrinos has extremely strong penetrating power. Even every human being on the earth can penetrate an area about the size of a thumbnail. There are tens of billions of neutrinos, and almost all of the neutrinos that penetrate the human body will not have any reaction with any of the particles that make up the human body.

Because of this, observing neutrinos is also very difficult.

However, no matter how difficult it is to observe neutrinos, humans, who were still in the first stage of civilization, built huge neutrino telescopes and successfully observed neutrinos.

People poured about 50,000 tons of ultrapure water, that is, 50,000 cubic meters of ultrapure water, into a huge container. In this way, when a large number of neutrinos penetrate the ultrapure water, even if they hit The probability of water particles is too low, but because there is too much water, there will always be a few neutrinos that are unlucky to hit, triggering secondary radiation and being observed.

It can be seen that a neutrino telescope with a volume of tens of thousands of cubic meters can achieve the purpose of observing neutrinos, particles with super penetrating power.

But as an analogy, based on the more powerful penetrating power of gravitons, assuming that the earth is hollow and the entire interior of the earth is filled with ultrapure water, according to theoretical calculations, it will take an average of about a billion years to observe a graviton. Collision with water molecules triggers an electron transition.

The volume of the Earth is approximately 1.81*10^16 times the volume of the above-mentioned neutrino detector. Taking into account the time difference, we can simply estimate that the penetrating power of gravitons is at least 6.6*10^27 times that of neutrinos, which is 6600 billion trillion times.

The penetrating power of neutrinos is already so strong, and detecting neutrinos is already so difficult. So, how to capture gravitons that are at least 6600 billion trillion times more powerful than neutrinos?

This is almost an impossible task.

Directly detecting gravitons, not to mention level 3 and 4 civilizations, may not even be able to do it with level 6 civilizations.

But fortunately, Han Yang didn't have to detect gravitons directly. He had a more ingenious solution.

Primordial gravitational waves.

If the existence of original gravitational waves can be confirmed, then it can be confirmed that gravitons really exist, and the quantization of gravitons can be completed.

(End of this chapter)