cosmic hegemony

Chapter 234, Weird

"It came so fast. I thought it would take some years for them to come to the solar system. It seems that the alien base successfully sent information back to the Canis Major galaxy 8.6 light-years away. Such a far distance, this It is reasonable to say that the electromagnetic waves should be almost weakened, but I didn't expect it to be successful."

Li Fu frowned all of a sudden, Ron civilized people appeared too early, and it can be said that there is not much combat power on the earth now, and the space battleship "Huashan" has just laid the keel at this time. It is still several years away from completion.

Moreover, the completion of the "Huashan" battleship does not mean that it can be put into use immediately. The cosmic army on Huaxia's side is still in training, and it will take a long time to form combat effectiveness. In about a year, the cosmic army on China's side will be able to initially have combat effectiveness.

Just like an aircraft carrier on earth, if a country is given an aircraft carrier, the country may not be able to unleash the power of the aircraft carrier. Among other things, fighter jets that can be used to take off and land on an aircraft carrier require special research and development. , this item is enough to discourage most countries.

What's more, an aircraft carrier is not just an aircraft carrier, but an aircraft carrier battle group. It also needs to be equipped with a large number of ships such as frigates, cruisers, submarines, etc. to protect the safety of the aircraft carrier. Otherwise, based on the current level of technology, there is no Any protected aircraft carrier is nothing more than a target on the ocean.

The same is true for space battleships, not just space battleships, but the entire space battleship group. To form combat power, you need a large number of escort warships, you also need a huge group of space fighters and space combat spaceships, a well-trained space army, etc. Even if there are space battleships in a short period of time, don't even think about having any combat effectiveness.

"Although there are only three spaceships for a few years, it is obvious that they are their advance team, but this also means that the Lorne Empire of the Canis Major galaxy has already set its sights on the earth in the solar system, and the arrival of their army will not be too far away. "

Li Fu thought quickly in his mind, his brows were tightly frowned, the first test of Huaxia's entry into the space age came too soon.

"Fortunately, we discovered the alien civilization base on Ceres in advance. Tang Yunshan has been actively preparing for it in the past few years. Otherwise, if the army of the Lorne Empire really kills the earth, it will be really passive. .”

"It seems that we must find a way to let the country know this news. In this case, we will further speed up the construction of the battleship and the space army, and strive to have a certain combat effectiveness before the arrival of the Lorne Empire army."

Li Fu's frowning brows were slowly loosened, and he began to think about how to disclose the news of the advance team of Lorne civilization to the Huaxia officials.

……

The outer space of the earth, the scientific experiment area of ​​Fuyun Group's Sky City, as a scientific experiment area built by Fuyun Group with huge sums of money, many of the equipment here are unique on the entire earth, especially in the Institute of Astronomical Sciences. The most advanced super astronomical telescope in the world.

This super astronomical telescope named "Clairvoyance" has a diameter of more than 100 meters, while the diameter of the Hubble Space Telescope is only a little over 4 meters. The analytical ability of "Clairvoyance" has reached the theoretical limit of 0.01 arc Seconds, the new-generation sky survey camera carried is enough to capture the light emitted by stars in distant galaxies billions of light-years away from the earth.

At this time, Tang Boyuan, head of Fuyun Group's Institute of Astronomical Sciences, was using the "clairvoyance" telescope to receive light from the distant universe and analyze the light. Attracted Tang Boyuan.

Relying on various advanced scientific detection instruments and his own talent in the field of cosmic astronomy, Tang Boyuan is still a top scientist in the field of earth, cosmic astronomy and has published countless Scholarly articles on the astronomical sciences of the universe.

One of the most famous ones is to calculate the number of stars in the Milky Way galaxy at about 4500 billion by very accurate calculation of the number of stars that can be observed in the solar system in the Milky Way. This number can be said to be quite accurate, and most of the Recognition and support of astronomers in the universe.

"The Andromeda Galaxy is really a huge galaxy, with several times more stars than the Milky Way alone."

Tang Boyuan is currently in the Andromeda galaxy, one of the nearest galaxies in the Milky Way. By analyzing the light of stars received by the Andromeda galaxy, he infers the size of the Andromeda galaxy, the number of stars, the mass of the core black hole, etc. wait.

"Huh? Brother Fu, why are you looking for me?"

At this time, the latest news came from the virtual machine. Li Fu contacted Tang Boyuan. Tang Boyuan didn't dare to neglect, and quickly connected Li Fu's call.

"Observing the Kuiper belt in the direction of the Canis Major galaxy?"

A few minutes later, with doubts, Tang Boyuan began to adjust the angle of the "Clairvoyance" telescope to the Kuiper belt area in the direction of the Canis Major galaxy.

At the same time, my mind is full of doubts, because although the "clairvoyance" telescope is powerful, it can only observe luminous objects, that is, stars and the like. For non-luminous objects, the "clairvoyance" telescope is also helpless. To observe the planets in the solar system, this task is done by the telescopes on the earth (in fact, there are very few telescopes on the earth to observe the planets in the system, and there may be some in the military of various countries), but it is really not like the National Geographic So beautiful to see.

Taking Pluto as an example, its light reflectance is only 4%, which is equivalent to a piece of charcoal, and this piece of charcoal is billions of kilometers away, so its clarity can be imagined, and it is difficult to observe even a powerful astronomical telescope , because the light it emits is simply too low.

General studies have found that these planets, cosmic astronomical objects with very low emissivity, usually use more gravitational wave detectors, laser interferometers, gravitational lens instruments, etc. The stars in the universe will form their own gravity according to their mass , Only through these instruments can we better discover these non-luminous stars.

Otherwise, no matter how powerful your astronomical telescope is, you will not be able to find the black holes in the universe, because of the strong attraction of black holes, even light cannot escape, and there will be no trace of light for you to capture. Instead, the gravitational lens These can be easily found.

"Perhaps Brother Fu is worried that the Lorne civilization of the Canis Major galaxy will invade the earth. Well, let's try pointing other instruments at this area. Anyway, we will regularly detect this area."

Tang Boyuan also followed Li Fu on a scientific investigation last time, so he also knew about the alien civilization base. He and Dong Zhifei have been staring at the direction of the Canis Major galaxy for a long time, and have to explore this area from time to time.

On the one hand, I am naturally afraid that the Lorne civilization of the Canis Major galaxy may invade the solar system at any time, and on the other hand, I want to use various scientific instruments to discover the fluctuations in the void of the universe and find the time and space leading to the Canis Major galaxy ocean currents.

The powerful "clairvoyance" space telescope has prepared the Kuiper belt in the direction of the Sun constellation galaxy, and it is difficult for any luminous objects in this area to escape its powerful eyes.

"It's still the same as before, a dark world, the sun itself is already very weak when it reaches this area, and the luminous rate of these asteroids is relatively low, the received light is basically from distant stars. light."

Tang Boyuan carefully studied the light received, and the supercomputer beside him was also running at high speed, analyzing the light and other information.

"Didi, Didi!"

The bursts of beeping sounds caught Tang Boyuan's attention, and he immediately regained his energy. This sound was only emitted when there were some abnormal data after the supercomputer analyzed it.

"Let me see, this position has caught the light, although it is relatively weak, but let me find it, huh? There should be no planets in this position."

Soon, Tang Boyuan was attracted by the abnormal data and began to focus the astronomical telescope on this area.

"It's not the brilliance of a star, there's something weird about it."

"Activate laser interferometer, gravitational wave detector."

Tang Boyuan soon discovered a strange thing, and successively turned on two scientific detection instruments as powerful as the "Clairvoyance" telescope.

The laser interferometer is a general-purpose length measurement tool that uses the laser wavelength as the known length and uses the Michelson interferometry system to measure the displacement. To put it simply, it is a tool used to measure the distance. By emitting laser waves to the target area, and then receiving The reflected laser waves are used to calculate the distance.

Because the beam of the laser is very concentrated, even a star with a very low emissivity can be clearly captured, unless it is a black hole, which is a limit celestial body that even light cannot escape, otherwise it is used to measure distances, discover stars, etc. All very effective.

As for the gravitational wave detector, it is a scientific instrument that relies on detecting gravitational fluctuations like the void to infer the size, mass, and motion of stars.

Like astronomical telescopes, everyone knows the principles of these types of scientific detectors, and basically every powerful country can manufacture them, but the level depends on their respective technological levels.The scientific detection equipment in the hands of the Fuyun Group is definitely the most advanced equipment on the entire planet, each of which was built by the Fuyun Group at a large price, and is a precious thing that cannot be bought with money.

"What the hell is it? I have often observed this area before, but it has never appeared before."

In Tang Boyuan's mind, he was thinking on one side, but on the other side he was busy, and soon various instruments were focused on a certain area in the Kuiper belt.

(End of this chapter)