Road to science and technology

High dimension, to be precise, the clearly captured information comes from the ninth spatial dimension. In the full coverage detection field of view, the information conveyed by the slight vibration was captured by Yue Yuanzhou.

Infinite dimensions are just an exaggeration and are rarely used when describing something exact, since the dimensions of space are not infinite.

In string theory, there are twenty-six dimensions of space-time, which come from the twenty-four modes in the Ramanujan function, which correspond to the physical vibrations of the string. Each time the string performs complex motions in space-time through splitting and recombination. , a large number of complex mathematical identities must be satisfied.

These identities happened to be the mathematical identities discovered by Ramanujan, and two dimensions had to be added when calculating the total number of vibrations that occur in the relativistic theory. This is the origin of the twenty-six dimensions of string theory.

In superstring theory, the critical number of superstrings is 8+2, which is 10. The origin of the tenth dimension is why the universe is said to be eleven dimensions, ten space dimensions plus one time dimension.

There must be ten spatial dimensions, otherwise the string cannot vibrate in a self-consistent quantum manner.

So we can talk about infinite parallel universes but not infinite dimensions.

This information is transmitted from the ninth space dimension, but it does not mean that the visitor has jumped from the ninth space dimension. It only means that the visitor's time and space jump information has been spread in the micro dimension.

The visitor's method of movement is essentially a time and space jump, although it is very different from a normal wormhole.

They seem to have opened a channel outside the three-dimensional space, or in the curled microscopic dimension, and then achieved instantaneous movement through high-dimensional radiation and projection of low-dimensional space.

The slight vibration information was processed in an instant, and the movement method was intuitively discerned by Yue Yuanzhou.

"Tsk tsk. It seems a bit like real-time cosmic broadcasting? It's quite unique!" Yue Yuanzhou smacked his mouth. He felt that this way of moving was somewhat familiar, and it was the same as the principle of cosmic broadcasting.

"This is?" Yue Yuanzhou hesitated slightly. It's not that he didn't know what it was, but because it was the first time to detect such fluctuations in life activities, he was a little unsure.

From the collected information, he read that the membrane time was fluctuating. This fluctuation was obviously different from the natural fluctuations of the membrane time in the normal nine-dimensional space.

"This fluctuation comes from the microscopic quantum world?" Yue Yuanzhou murmured.

He frowned, because there was too little information, so he was indeed a little unsure this time.

"It is a high-dimensional space and a membrane-like time. The level of civilization here this time is very high!" Yue Yuanzhou secretly thought. Now he is not in a hurry to intercept or communicate, but to collect his information and then quietly Watch quietly.

At this moment, the visitor completed the transition.

So in an instant, twelve spaceships that looked like soap and looked like flower petals suddenly appeared in various places on the earth.

The twelve spaceships appeared without any cover at all. Some appeared on the outskirts of the city, and some appeared directly over the densely populated city. The place where they hovered was not high. An extended lift truck would be enough. touch.

For governments, this appears without warning, as if it appears in the blink of an eye.

The arrival of aliens on the earth is an extremely scary thing, because all countries have not discovered how the other party came, and all radars have not received any signals in advance.

But it just so happened that the number of twelve ships was chosen, because governments of all countries must remember that there were twelve steel giants in China half a year ago.

In the eyes of various governments, these steel giants are completely beyond the capabilities of Earth's existing technology. Moreover, it has only been half a year, and they have not forgotten the suspended and upside-down mountain that suddenly appeared in the mountain city.

They were also hovering. The way these twelve spaceships were hovering now had to make them think a lot.

The most important thing is that according to preliminary tests, these twelve spacecrafts do not emit any electromagnetic waves, and there are no strong magnetic fields around the hovering places.

At this moment, scientists from various countries determined that the hovering method of the twelve spacecraft was not magnetic levitation, but some kind of mechanism unknown to humans.

Coincidentally, the same is true near the upside-down mountain in the mountain city. There is also no magnetic field around it.

Countries have long known about the suspended mountain that Yue Yuanzhou created in the mountain city, and because he did not stop it, many scientific teams have come here to study it. There are domestic ones, and some foreign teams invited by China have also come, but they Nothing has been studied.

Such a scene is very similar to the twelve spaceships today.

All countries have to think in this direction.

As for the news that aliens are coming, major TV stations are always the first to report it.

"The unidentified object has been landing for nearly eighteen hours, but the other party still shows no sign of wanting to make so-called 'first contact'. They have not made any movement yet. It has been measured that the object is about 1,500 feet high," North Side of the United States In Montana, an intrepid on-the-spot reporter was broadcasting live as he continued to brief television news channels on the scene.

One thousand, five hundred feet is 457.2 meters. A spacecraft of this length is actually not that big.

At this time, the screen turned back to the live news room, and the host continued to introduce the situation to the public: "Reports stated that two of the unknown objects invaded Russian airspace, one is located in Siberia, and the other is close to the Black Sea coast and hovering over the Black Sea.

So far, a total of twelve unidentified objects have been discovered around the world. They are distributed all over the world, but their locations are not obviously related, and there is no evidence to prove whether there are people in the ship, well, aliens. There is a view that if It's some kind of ship, maybe unmanned,

But no matter what, for this kind of situation, some similar situations have occurred in China half a year ago. We already have a plan, but we will mobilize reserve forces, and at the same time, active forces will continue to reinforce the area where the unknown objects landed. "

At this time, the news picture turned to chaos in various states in the United States. Zero-dollar shopping was going on in supermarkets everywhere. Violent incidents targeting vulnerable groups emerged one after another. Thick smoke even appeared in Times Square.

Panic spread among the crowd, and in this situation, experts also appeared on related talk shows, trying their best to explain the matter.

At the same time, in a room somewhere in the United States.

There was a long conference table inside, and both sides of the table were filled with dignitaries and military personnel in suits. At this time, the president sitting at the top of the conference table spoke.

"Everyone, this is a global incident, happening at this moment. If you have anything to say about this, you can speak freely. We need to give the people an explanation."

A white man in military uniform said categorically that he had brought down twelve alien spacecraft without any scruples.

The 404 master is looking at the real place names, so he changed some names. What can I do...