Chapter 549 Survey Telescope Array

Gand, who had just studied the star map for half a day, found that the star map given by the diamond crystal did not contain any information about the microcosm, but the information about each star in the star map was very complete.

So what he was worried about now was not whether he could find the position shown in the star map, but whether the so-called microcosm would still exist after finding the position shown in the star map.

His doubts were answered by scientists engaged in basic science.

"This is a problem, but it is not a big problem, because as long as the diamond crystal is not deliberately making things difficult for us, then as long as we find the position shown in the star map, we should be able to find the so-called microcosm according to the key. Of course, this statement is entirely based on our trust in the diamond crystal. If we look at it from a physics perspective, it is worth our deep consideration."

After a pause, the scientist who looked only in his thirties continued: "It is definitely impossible to understand the various physical parameters and properties of the microcosm with our current scientific and technological strength, but we can make some inferences based on our basic physical strength.

First of all, from my personal point of view, I think first The small universe left by the driver is at the position shown in the star map. The reason is very simple. When the rhombus crystal said the three words "small universe", it must have known the definition of the universe in our language. So the so-called small universe is just as we think, an inlay or in a way we don't know in the big universe. Of course, it may be a bright area like a planet, but I think it is more likely to be a hidden small space structure.

And the reason why I think the small universe is still in the position of the star map is because of the physical properties of gravity. Uh, it is a property that has not been confirmed in our theory."

Speaking of this, some scholars who understand cutting-edge physics already know what the scientist is talking about.

The infinite extension property of gravity.

In the basic scientific theory of mankind, gravity is considered to be the only force among the four fundamental forces with infinite extension properties.

The range of weak interaction force is 10-17 meters, the range of strong interaction force is 10-15 meters, the range of electromagnetic force is infinite, and the range of gravity is also infinite.

Yes, the force field of electromagnetic force is infinite like gravity, but now human theory believes that there is still a difference between the two, that is, electromagnetic force does not have the property of infinite extension, while gravity does.

By the way, both are long-range forces with infinite range, but the reason why the interaction between stars in the starry sky is dominated by gravity is that the total static charge of a large range of matter is almost zero, so the performance of static electricity is not significant. Even if there are super-strong magnetic field celestial bodies such as magnetars in the starry sky, the scope of action is greatly limited due to the closed characteristics of the magnetic field, so it is only significant at the microscopic scale.

This is also why the intensity of electromagnetic force is 10 to the 36th power stronger than gravity, and both are long-range forces, but the starry sky is dominated by gravity.

As for the infinite extension property

Humans wandering in the interstellar believe that electromagnetic force can be blocked by spatial dimensions, while gravity cannot. Not only is the range of gravity infinite in the three-dimensional universe, it also has the property of infinite extension to any dimension.

This is not a fantasy, but a conclusion inferred based on basic physical facts.

Regarding gravity, Einstein once said that matter tells space-time how to bend, and space-time tells matter how to move.

Gravity and space-time are closely related.

In many concepts, the so-called dimensions, such as the fifth, sixth, seventh, eighth, ninth, and tenth dimensions, the past dimension, the future dimension, etc., all refer to the space-time dimension. This is how the theory of parallel universes came about, mixing the time dimension into it.

But from a geometric point of view, one dimension, two dimensions, three dimensions, and four dimensions are simply spatial geometric dimensions, and gravity runs through the entire spatial dimension.

Therefore, this physicist believes that the pioneer's small universe is most likely a small space hidden in the three-dimensional universe. It is very likely that it relies on the infinite extension of gravity to bind itself to the stars in a certain star field.

Only in this way can we explain that the positions of stars are marked in the star map, and that after three billion years, the pioneer's small universe has not left the Milky Way as the Milky Way moves.

Not to mention the top scientists and scholars present, even Yue Yuan thought of this.

Not only that, Yue Yuan also saw the benefits of human exploration of the star map to find the pioneer microcosm. First, it can promote the human star evolution model and improve the human cosmic evolution theory. Second, it can enrich the human star database and make the human star map more accurate. Third, it can verify the infinite extension characteristics of gravity.

If the pioneer microcosm is really as predicted, it will always follow the stars in the star map, then it means that this inference is correct.

This is of great significance for humans to embark on the road of universal theory in the future.

Although humans have not even mastered the grand unified theory, scientific development cannot only look at the next step, but also look forward.

So how to find it?

The astronomers present directly suggested to build a set of sky survey telescope arrays.

Humans are a wandering civilization, and it is a bit inappropriate to say that they are surveying the sky, but these scientists think that such a name is commemorative.

Since setting foot on the starry sky, humans have basically based their observations on the starry sky on the detectors of warships, and the focus of observation is also mainly on the next destination of the human fleet. For humans who have been running for survival, this is unavoidable.

But now it has to be changed. Astronomers believe that humans are no longer in the same position as when they first set foot on the starry sky. They already have enough ability to develop horizontally.

Therefore, humans should take this opportunity to build a survey telescope array to listen to more sounds from the universe.

Yes, according to several astronomers present, the so-called survey telescope array is not just an optical telescope. It will be a large integrated telescope array, and it should also have a gravitational wave detection array that is more accurate than the gravitational wave detection array composed of warships.

In other words, the survey telescope array is not only used to find the stars shown in the star map, but will also serve as the ears of humans to listen to the sounds of the universe and the eyes to warn of dangers from the universe in the future.

For such a proposal, everyone rarely agrees and thinks it should be done.

Seeing that everyone rarely agrees, Yue Yuan has a feeling in his heart that if he doesn't build it, he should build it big. Well, anyway, if it goes on like this, we have to build a super collider. It doesn't matter if it's a big project or two, so let's build them together.

Seeing everyone excitedly discussing, Yue Yuan nodded secretly.

Then, everyone present basically joined in the discussion about the survey telescope, except Liu Miyan, who was always loud, who said nothing. Compared with discussing construction, he is now more concerned about the failure of quantum entanglement communication.

I saw some comments were deleted in the comment area. I would like to say that I never delete comments, no matter if they are upvoted or downvoted. So I think it may be the river crab god. Topic like social system... It's hard to explain. Why some chapters were swallowed... I don't want to say more