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Chapter 161 Terrible Gamma Ray Burst

"Your Majesty, I suggest launching a gamma ray cannon attack on the Earth's remaining fleet immediately!" Xiang Bo immediately suggested.

"You mean, use that big killer now? Will it cause the extinction of life on the living planet on the earth? Moreover, the cooling and recovery time required for this weapon is too long. If the earth civilization still has a second-echelon fleet to rush So, what should we do?" Di Meng asked.

"No, the range of our gamma ray cannon is less than one round. According to their civilization, it should only affect the vicinity of Neptune. After that, it will not harm life, and the earth is still two rounds away. .

I guess even if there are still fleets of Earth civilization, it will take time for the next batch to arrive after losing this batch. If they are very close to here, then they are just within the range of the gamma ray cannon, and maybe we will be bloodless The lives in their second echelon warships were completely eliminated.

If it is not resolved because of the distance, then our gamma ray cannon will have enough time to recover. Even if we encounter them, we can still use them again as long as they are more than one round away from the earth. " Xiangbo said decisively.

There was a flash of light in Dimeng's eyes, and he said to the brain communication channel: "Activate the gamma ray cannon immediately, the target, the fleet of the earth civilization."

Following Dimeng's order, the giant battleship in the center behind the Xiantang Civilization Fleet in the void began to accelerate forward.

Simultaneously, several streaks of light have started to light up from the tail, extending to the head.

The mouth of a giant circular cannon with a huge and strange shape suddenly condensed a dazzling light.

At this moment, Li Chunfeng felt a little throbbing in his heart, and subconsciously withdrew the thoughts that had descended on his clone, and only kept a wisp of thoughts to control.

Then, I saw the giant battleship that had never fired a single shot since the start of the war, moving forward to the front of the battleship group, facing its own fleet with its head.

A ray of light flashed in the pitch-black void, and tens of seconds later, an invisible energy fluctuation accompanied that ray of light, sprinkled in Li Chunfeng's fleet and flying saucers.

Suddenly, the void seemed to become a big melting pot, and the battleships and flying saucers in it melted into the void in almost one hundred thousandth of a second.

It seems that there has never been a fleet or flying saucer group there, and even the fortifications of some remaining lines of defense not far away have also disappeared.

And this ray of light is still extending, its afterglow is coming towards the sun, and it will gradually disappear after about 3 hours.

It's just that in the direction of this radiance, many of the detectors deployed by Li Chunfeng were damaged or destroyed.

Fortunately, in other directions, some of Li Chunfeng's detectors still recorded this phenomenon and transmitted it back to the earth.

Li Chunfeng on the distant earth instantly felt that his thoughts seemed to be washed into a torrent. At that moment, Li Chunfeng had some strange feelings, as if he felt that the particles of his thoughts were very active, like surfing in the torrent. Feel.

Through the hyperspace communication instrument, we can see the information sent back by the detectors everywhere in almost real time.

Li Chunfeng immediately understood that the opponent was able to create a gamma ray cannon!
And this gamma ray cannon can be used in actual combat without hurting themselves!
This is a bit unbelievable. Judging from the opponent's current level of technology, it should not be possible to create a gamma ray cannon of this power and control its direction, right?
In an instant, Li Chunfeng felt a chill in his heart. Don't these aliens intend to occupy the earth at all?
You must know that if the gamma ray burst in the universe is used to calculate, if it explodes at this position in the Kuiper belt, then in another 6.8 hours, all life on the earth will completely disappear!
You know, the M National Aeronautics and Space Administration once released a report that in 2018, a beam of "gamma-ray burst" 4000-5000 light-years away passed the earth. If it hit the earth, it would be equivalent to putting the earth Baking on the edge of the sun, the earth will return to its original appearance 40 billion years ago.

At the moment when gamma rays hit the earth, you will see a purple-blue light in the sky for an instant, which is destroying the ozone layer of the earth, and then an orange-red light between the sky and the earth, and then there is no more!
All organic life forms on the earth will be reimbursed!

However, the current reality is that the Xiantang civilization did use gamma ray cannons to destroy all the remaining fleets, flying saucer groups, and remaining lines of defense in the Kuiper belt.

At the same time, the aftermath of this weapon may also affect his Pluto defense line. After all, it is less than 10 astronomical units from the position where the gamma ray cannon exploded.

I am afraid that the Second Fleet headed by the battleship "Shi Huang" that has rushed to Pluto's defense line will also be attacked by this aftermath.

Fortunately, I did not arrange the first batch of trained human space fighter pilots in the Second Fleet, but in the Third Fleet that was not long after completion.

Otherwise, if these people have reached the defense line of Pluto, they may be wiped out by this gamma ray burst.

However, thanks to Iceman's technology, his own fleet has strong anti-radiation capabilities, but he still needs to avoid being attacked by the aftermath in time.

If the aftermath is calculated by time, it will take 1.38 hours to reach the vicinity of Pluto. Li Chunfeng immediately calculated the coverage of the extended route of this aftermath, and calculated whether the fleet can rely on conventional navigation to avoid it.

After calculation, Li Chunfeng felt a little helpless. It seemed that he could only make the space transition of the fleet as a whole.

Without hesitation at the moment, he immediately commanded the "Shihuang" fleet to make the smallest space jump, and the direction of the jump was chosen in the direction of the Canis Minor galaxy. After all, he had already established a preliminary stronghold there. If something unexpected happened, the fleet could also sail to the Canis Minor galaxy.

Soon the "Shihuang" fleet near the Pluto line of defense launched its first actual combat space transition. In a short period of time, the entire fleet disappeared from the void near the Pluto line of defense, and then appeared in the interstellar space between the solar system and the Canis Minor galaxy. in space.

After Li Chunfeng reconnected with the "Shihuang", he was relieved and ordered them to change their course and prepare for another jump back.

Then, Li Chunfeng continued to pay close attention to the extended transmission of the aftermath of the gamma ray burst, and transferred some detectors and flying saucers near the Pluto defense line into the metal fortress, and opened all the shields.

According to Li Chunfeng's calculations, the aftermath should not hit Pluto, but its satellites will be hit, and the defense line above should be destroyed a lot.

On the other hand, Li Chunfeng pointed a part of the detectors at the aftermath to detect its energy level and radiation intensity.

After 1.38 hours, the aftermath of the gamma ray burst really came to Pluto, but after detection by the detector, it was found that the intensity of the aftermath had been attenuated a lot, and it did not cause damage to Li Chunfeng's equipment with strong radiation resistance.

Of course, if there were people in the fortifications on Pluto's moons, this energy level could easily kill life.

However, the Xiantang civilization certainly did not expect that its fleet is controlled by the whole brain, and there is no life in it.

If it wasn't for the moment of the eruption, its energy level was too strong to melt the battleship, and his first fleet would have survived.

Looking at the aftermath shown by the detector and the greatly reduced energy level all the way, Li Chunfeng understands that the gamma ray burst of Xiantang civilization is still not comparable to the gamma ray burst in the universe.

At least the energy levels are many, many times different. Gamma-ray bursts in the universe travel thousands of light-years or even tens of thousands of light-years and are still very strong. However, the bursts emitted by the gamma-ray cannon of the Xiantang civilization are only 10 astronomical. The unit has already decayed to such an extent.

Seeing this, Li Chunfeng really felt relieved, at least the earth will be safe for the time being.

Therefore, Li Chunfeng looked at the Xiantang Civilized Fleet again. At this moment, they had less than [-] warships left, and the third fleet led by his "Yufeng" and "Zhoufeng" was ready.

Coupled with the second fleet of the "Shihuang" that will return soon, I will have 77 warships, and its strength is even stronger than that of the first fleet.

This time, I had to plan carefully, and I had to destroy the warship with the gamma ray burst as soon as possible, and not give it a chance to launch.

For this reason, Li Chunfeng mobilized the relevant detectors to firmly lock the giant battleship so as not to confuse it with the other two giant ships.

Regarding the aftermath of the gamma ray burst, Li Chunfeng also mobilized a group of detectors and a group of astronomical telescopes to study it carefully and prepare for his future manufacture and prevention of gamma ray burst weapons.

After finishing all this work, Li Chunfeng finally settled down.

I never thought that the destruction of human beings on Earth would be so easy. If the gamma ray bursts of the Xiantang civilization were more powerful, and if they were closer to the earth, then there would be no life on the earth.

Under the gamma ray burst, the entire planet will be penetrated, even if hiding under the deep sea, even if hiding in a fortress, it will be useless.

Gamma rays are actually an extremely short-wavelength electromagnetic wave, with a wavelength of less than 0.1 nanometers.Among the various known electromagnetic waves, gamma rays have the shortest wavelength, the highest frequency, and the greatest energy. Their energy is hundreds or even tens of thousands of times that of visible light.

The gamma ray burst is a phenomenon in which gamma rays suddenly increase in the universe, and it is a concentrated burst of gamma rays caused by a huge celestial event in the universe.

The direction of gamma-ray bursts is very random, and the radiation of gamma-rays is continuous. The long duration is generally tens of seconds, and the short duration is only a few tenths of a second, and its brightness changes are complex and irregular.

The energy released by the gamma ray burst is very huge, the energy emitted in a few seconds is equivalent to the sum of the energy emitted by hundreds of suns in their lifetime (100 billion years)!

The gamma-ray burst emitted by the gamma-ray cannon of the Xiantang civilization should have a hard-kill range of 1000 million kilometers at the moment of the explosion, and then its aftermath propagates in a straight line from the explosion point with a small fan at an angle of 10 degrees.

The propagation distance of the aftermath can roughly extend to about 20 astronomical units. For example, this outbreak can propagate from the edge of the main Kuiper belt to the vicinity of Neptune.

It seems that I still underestimated the determination of the cosmic civilization to use destructive means against other civilizations in the war.

Thinking about how I thought I could wait until the last moment to withdraw my relatives, lovers, friends, subordinates, and even their relatives, it was a bit naive.

It is very likely that the alien enemy will not give him such an opportunity, so now he must make an evacuation move in advance. As for the evacuation location, temporarily put it in the Canis Minor galaxy.

There is already a preliminary base there, and the production of various robots and equipment has already begun. Even the space shipyard has already built one, and only after the first batch of parts are produced can it enter the battleship manufacturing.

Li Chunfeng immediately issued an order to the base brain, and began to allocate part of the production capacity to produce space fortresses used to defend the entrance of the wormhole.

So that once evacuated here, if the alien fleet chases from the wormhole, it can give a head-on blow.

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(End of this chapter)